Filed 2026-03-02 · Period ending 2025-12-31 · 50,160 words · SEC EDGAR
# PROGRESSIVE CORP/OH/ (PGR) — 10-K **Filed:** 2026-03-02 **Period ending:** 2025-12-31 **Accession:** 0000080661-26-000086 **Source:** [SEC EDGAR](https://www.sec.gov/Archives/edgar/data/80661/000008066126000086/) **Origin leaf:** 7758f97f90539a2c717b3b5e1b5a3c1e7dcfaf0efa1342da52cdc7a0760064d1 **Words:** 50,160 --- Exhibit 13 THE PROGRESSIVE CORPORATION 2025 ANNUAL REPORT TO SHAREHOLDERS App.-A-1 The Progressive Corporation and Subsidiaries Consolidated Statements of Comprehensive Income For the years ended December31, | | | (millions - except per share amounts) | 2025 | 2024 | 2023 | | | Revenues | | | Net premiums earned | $ | 81,661 | $ | 70,799 | $ | 58,665 | | | Investment income | 3,583 | 2,832 | 1,892 | | | Net realized gains (losses) on securities: | | | Net realized gains (losses) on security sales | 248 | (414) | 14 | | | Net holding period gains (losses) on securities | 480 | 679 | 348 | | | Net impairment losses | (1) | (1) | (9) | | | Total net realized gains (losses) on securities | 727 | 264 | 353 | | | Fees and other revenues | 1,196 | 1,064 | 889 | | | Service revenues | 504 | 413 | 310 | | | Total revenues | 87,671 | 75,372 | 62,109 | | | Expenses | | | Losses and loss adjustment expenses | 53,959 | 49,060 | 45,655 | | | Policy acquisition costs | 6,096 | 5,383 | 4,665 | | | Other underwriting expenses | 11,329 | 9,462 | 6,242 | | | Policyholder credit expense1 | 1,224 | 0 | 0 | | | Investment expenses | 34 | 29 | 26 | | | Service expenses | 528 | 446 | 349 | | | Interest expense | 278 | 279 | 268 | | | Total expenses | 73,448 | 64,659 | 57,205 | | | Net Income | | | Income before income taxes | 14,223 | 10,713 | 4,904 | | | Provision for income taxes | 2,915 | 2,233 | 1,001 | | | Net income | 11,308 | 8,480 | 3,903 | | | Other Comprehensive Income (Loss) | | | Changes in: | | | Total net unrealized gains (losses) on fixed-maturity securities | 1,525 | 193 | 1,186 | | | Net unrealized losses on forecasted transactions | 1 | 0 | 0 | | | Other comprehensive income (loss) | 1,526 | 193 | 1,186 | | | Comprehensive income (loss) | $ | 12,834 | $ | 8,673 | $ | 5,089 | | | Computation of Earnings Per Common Share | | | Net income | $ | 11,308 | $ | 8,480 | $ | 3,903 | | | Less: Preferred share dividends and other2 | 0 | 17 | 38 | | | Net income available to common shareholders | $ | 11,308 | $ | 8,463 | $ | 3,865 | | | Average common shares outstanding Basic | 586.3 | 585.5 | 584.9 | | | Net effect of dilutive stock-based compensation | 1.8 | 2.2 | 2.6 | | | Total average equivalent common shares Diluted | 588.1 | 587.7 | 587.5 | | | Basic: Earnings per common share | $ | 19.29 | $ | 14.45 | $ | 6.61 | | | Diluted: Earnings per common share | $ | 19.23 | $ | 14.40 | $ | 6.58 | | 1 See Note 10 Segment Information for further discussion.2 All of our outstanding Serial Preferred Shares, Series B, were redeemed in February 2024. See Note 1 Reporting and Accounting Policies, Earnings Per Common Share and Note 14 Dividends for further discussion.See notes to consolidated financial statements.App.-A-2The Progressive Corporation and SubsidiariesConsolidated Balance SheetsDecember31, | | | (millions) | 2025 | 2024 | | | Assets | | | Available-for-sale securities, at fair value: | | | Fixed maturities (amortized cost: $82,704 and $77,126) | $ | 82,866 | $ | 75,332 | | | Short-term investments (amortized cost: $10,005 and $615) | 10,005 | 615 | | | Total available-for-sale securities | 92,871 | 75,947 | | | Equity securities, at fair value: | | | Nonredeemable preferred stocks (cost: $419 and $756) | 404 | 728 | | | Common equities (cost: $819 and $745) | 4,098 | 3,575 | | | Total equity securities | 4,502 | 4,303 | | | Total investments | 97,373 | 80,250 | | | Cash and cash equivalents | 125 | 143 | | | Restricted cash and cash equivalents | 13 | 11 | | | Total cash, cash equivalents, restricted cash, and restricted cash equivalents | 138 | 154 | | | Accrued investment income | 670 | 594 | | | Premiums receivable, net of allowance for credit losses of $552 and $460 | 15,362 | 14,369 | | | Reinsurance recoverables | 4,083 | 4,765 | | | Prepaid reinsurance premiums | 197 | 349 | | | Deferred acquisition costs | 2,044 | 1,961 | | | Property and equipment, net of accumulated depreciation of $1,460 and $1,461 | 783 | 790 | | | Net federal deferred income taxes | 748 | 954 | | | Other assets | 1,641 | 1,559 | | | Total assets | $ | 123,039 | $ | 105,745 | | | Liabilities and Shareholders Equity | | | Unearned premiums | $ | 25,219 | $ | 23,858 | | | Loss and loss adjustment expense reserves | 43,310 | 39,057 | | | Dividends payable on common shares | 7,972 | 2,695 | | | Accounts payable, accrued expenses, and other liabilities | 9,318 | 7,651 | | | Debt1 | 6,897 | 6,893 | | | Total liabilities | 92,716 | 80,154 | | | Commitments and contingent liabilities2 | | | | | Common shares, $1.00 par value (authorized 900; issued 798, including treasury shares of 212) | 586 | 586 | | | Paid-in capital | 2,307 | 2,145 | | | Retained earnings | 27,327 | 24,283 | | | Accumulated other comprehensive income (loss): | | | Net unrealized gains (losses) on fixed-maturity securities | 117 | (1,408) | | | Net unrealized losses on forecasted transactions | (13) | (14) | | | Foreign currency translation adjustment | (1) | (1) | | | Total accumulated other comprehensive income (loss) | 103 | (1,423) | | | Total shareholders equity | 30,323 | 25,591 | | | Total liabilities and shareholders equity | $ | 123,039 | $ | 105,745 | | 1 Consists solely of long-term debt. See Note 4 Debt for further discussion.2 See Note 1 Reporting and Accounting Policies, Commitments and Contingencies and Litigation Reserves, and Note 12 Litigation for further discussion. See notes to consolidated financial statements.App.-A-3The Progressive Corporation and SubsidiariesConsolidated Statements of Changes in Shareholders EquityFor the years ended December 31, | | | (millions - except per share amounts) | 2025 | 2024 | 2023 | | | Serial Preferred Shares, No Par Value | | | Balance, beginning of year | $ | 0 | $ | 494 | $ | 494 | | | Redemption of Serial Preferred Shares, Series B1 | 0 | (494) | 0 | | | Balance, end of year | 0 | 0 | 494 | | | Common Shares, $1.00 Par Value | | | Balance, beginning of year | 586 | 585 | 585 | | | Treasury shares purchased | (1) | (1) | (1) | | | Net restricted equity awards issued/vested | 1 | 2 | 1 | | | Balance, end of year | 586 | 586 | 585 | | | Paid-In Capital | | | Balance, beginning of year | 2,145 | 2,013 | 1,893 | | | Amortization of equity-based compensation | 132 | 122 | 121 | | | Treasury shares purchased | (3) | (2) | (3) | | | Net restricted equity awards issued/vested | (1) | (2) | (1) | | | Reinvested dividends on restricted stock units | 34 | 14 | 3 | | | Balance, end of year | 2,307 | 2,145 | 2,013 | | | Retained Earnings | | | Balance, beginning of year | 24,283 | 18,801 | 15,721 | | | Net income | 11,308 | 8,480 | 3,903 | | | Treasury shares purchased | (162) | (131) | (137) | | | Cash dividends declared on common shares ($13.90, $4.90, and $1.15 per share)1 | (8,146) | (2,869) | (673) | | | Cash dividends declared on Serial Preferred Shares, Series B ($0, $15.688377, and $60.354787 per share)1 | 0 | (8) | (30) | | | Reinvested dividends on restricted stock units | (34) | (14) | (3) | | | Other, net | 78 | 24 | 20 | | | Balance, end of year | 27,327 | 24,283 | 18,801 | | | Accumulated Other Comprehensive Income (Loss) | | | Balance, beginning of year | (1,423) | (1,616) | (2,802) | | | Other comprehensive income (loss) | 1,526 | 193 | 1,186 | | | Balance, end of year | 103 | (1,423) | (1,616) | | | Total shareholders equity | $ | 30,323 | $ | 25,591 | $ | 20,277 | | 1 See Note 14 Dividends for further discussion. There are 20million Serial Preferred Shares authorized. There are 5 million Voting Preference Shares authorized; no such shares have been issued.See notes to consolidated financial statements.App.-A-4The Progressive Corporation and SubsidiariesConsolidated Statements of Cash FlowsFor the years ended December31, | | | (millions) | 2025 | 2024 | 2023 | | | Cash Flows From Operating Activities | | | Net income | $ | 11,308 | $ | 8,480 | $ | 3,903 | | | Adjustments to reconcile net income to net cash provided by operating activities: | | | Depreciation | 313 | 284 | 285 | | | Net amortization (accretion) of fixed-income securities | (124) | (30) | 41 | | | Amortization of equity-based compensation | 132 | 122 | 121 | | | Net realized (gains) losses on securities | (727) | (264) | (353) | | | Net (gains) losses on disposition of property and equipment | 16 | 13 | 36 | | | Changes in: | | | Premiums receivable | (993) | (2,411) | (1,541) | | | Reinsurance recoverables | 682 | 329 | 738 | | | Prepaid reinsurance premiums | 152 | (99) | 46 | | | Deferred acquisition costs | (83) | (274) | (143) | | | Income taxes | (200) | (358) | 181 | | | Unearned premiums | 1,361 | 3,724 | 2,840 | | | Loss and loss adjustment expense reserves | 4,253 | 4,668 | 4,030 | | | Accounts payable, accrued expenses, and other liabilities | 1,556 | 1,236 | 700 | | | Other, net | (98) | (301) | (241) | | | Net cash provided by operating activities | 17,548 | 15,119 | 10,643 | | | Cash Flows From Investing Activities | | | Purchases: | | | Fixed maturities | (49,625) | (47,778) | (25,777) | | | Equity securities | (187) | (168) | (86) | | | Sales: | | | Fixed maturities | 35,701 | 25,634 | 8,235 | | | Equity securities | 266 | 267 | 791 | | | Maturities, paydowns, calls, and other: | | | Fixed maturities | 8,518 | 7,006 | 4,990 | | | Equity securities | 275 | 110 | 65 | | | Net (purchases) sales of short-term investments | (9,282) | 1,217 | 1,156 | | | Net change in unsettled security transactions | 75 | 171 | (11) | | | Purchases of property and equipment | (348) | (285) | (252) | | | Sales of property and equipment | 80 | 77 | 47 | | | Net cash used in investing activities | (14,527) | (13,749) | (10,842) | | | Cash Flows From Financing Activities | | | Dividends paid to common shareholders1 | (2,871) | (674) | (234) | | | Acquisition of treasury shares for equity award tax liabilities | (92) | (121) | (95) | | | Acquisition of treasury shares acquired in open market | (74) | (13) | (46) | | | Redemption of preferred shares1 | 0 | (500) | 0 | | | Dividends paid to preferred shareholders1 | 0 | (8) | (43) | | | Net proceeds from debt issuance | 0 | 0 | 496 | | | Net cash provided by (used in) financing activities | (3,037) | (1,316) | 78 | | | Increase (decrease) in cash, cash equivalents, restricted cash, and restricted cash equivalents | (16) | 54 | (121) | | | Cash, cash equivalents, restricted cash, and restricted cash equivalents beginning of year | 154 | 100 | 221 | | | Cash, cash equivalents, restricted cash, and restricted cash equivalents end of year | $ | 138 | $ | 154 | $ | 100 | | 1 See Note 14 Dividends for further discussion. See notes to consolidated financial statements.App.-A-5The Progressive Corporation and SubsidiariesNotes to Consolidated Financial Statements1.REPORTING AND ACCOUNTING POLICIESNature of OperationsThe Progressive insurance organization began business in 1937. The financial results of The Progressive Corporation include its subsidiaries and affiliates (references to subsidiaries in these notes include affiliates as well). Our insurance subsidiaries write personal and commercial auto insurance, personal residential property insurance, business-related general liability and commercial property insurance predominantly for small businesses, workers compensation insurance primarily for the transportation industry, and other specialty property-casualty insurance and provide related services. We report two operating segments. Our Personal Lines segment writes insurance for personal autos and special lines products (i.e., recreational vehicles), collectively referred to as our personal vehicle business, and personal residential property insurance for homeowners and renters. Our Commercial Lines segment writes auto-related liability and physical damage insurance, business-related general liability and commercial property insurance predominately for small businesses, and workers compensation insurance primarily for the transportation industry. We operate our businesses throughout the United States, through both the independent agency and direct channels.Basis of Consolidation and Reporting The accompanying consolidated financial statements include the accounts of The Progressive Corporation and its wholly owned insurance and non-insurance subsidiaries in which we have a controlling financial interest. All intercompany accounts and transactions are eliminated in consolidation. All revenues are generated from external customers and we do not have a reliance on any major customer. EstimatesWe are required to make estimates and assumptions when preparing our financial statements and accompanying notes in conformity with accounting principles generally accepted in the United States of America (GAAP). As estimates develop into fact, results may, and will likely, differ from those estimates.InvestmentsOur fixed-maturity securities and short-term investments are accounted for on an available-for-sale basis. Fixed-maturity securities are debt securities, which may have fixed or variable principal payment schedules, may be held for indefinite periods of time, and may be used as a part of our asset/liability strategy or sold in response to changes in interest rates, anticipated prepayments, risk/reward characteristics, liquidity needs, or other economic factors. These securities are carried at fair value with the corresponding unrealized gains (losses), net of deferred income taxes, reported in accumulated other comprehensive income. Short-term investments may include commercial paper, repurchase transactions, and other securities expected to mature within one year. From time to time, we may also invest in municipal bonds that have maturity dates that are longer than one year but have either liquidity facilities or mandatory put features within one year.Equity securities include common equities (common stocks and other risk investments), and nonredeemable preferred stocks. Common stocks and nonredeemable preferred stocks are carried at fair value, with the changes in fair value reported in net holding period gains (losses) on securities on the consolidated statements of comprehensive income. Our other risk investments are accounted for under the equity method of accounting. These securities are carried at cost and adjusted for our share of the investees earnings or losses, with the changes in carrying value reported in investment income. We did not have any open derivative instruments at December31, 2025, 2024, or 2023. From time to time, we enter into treasury futures to manage the portfolio duration or interest rate swaps to hedge the exposure to variable cash flows of a forecasted transaction (i.e., cash flow hedge).Investment securities are exposed to various risks such as interest rate, market, credit, and liquidity risk. Fair values of securities fluctuate based on the nature and magnitude of changing market conditions; significant changes in market conditions could materially affect the portfolios value in the near term.We routinely monitor our fixed-maturity portfolio for pricing changes that might indicate potential credit losses exist and perform reviews of securities with unrealized losses. We initially review securities in an unrealized loss position to determine whether we intend, or if it is more likely than not that we would be required, to sell any of the securities prior to the recovery of their respective cost bases. If we are more likely than not, or intend, to sell prior to a potential recovery, we write off the unrealized loss.For those securities that we determine we are not likely to, or do not intend to, sell prior to a potential recovery, we perform additional analysis to determine if the unrealized loss is credit related. As part of this analysis, we consider several factors and inputs related to the individual securities to determine if an allowance for credit loss should be established. App.-A-6For an unrealized loss that we determine is related to current market conditions, we will not record an allowance for credit losses. We will continue to monitor these securities to determine if the unrealized loss is due to credit deterioration.We categorize our financial instruments, based on the degree of subjectivity inherent in the method by which they are valued, into a fair value hierarchy of three levels, as follows:Level 1: Inputs are unadjusted, quoted prices in active markets for identical instruments at the measurement date (e.g., U.S. government securities, which are continually priced on a daily basis, active exchange-traded equity securities, and certain short-term investments).Level 2: Inputs that are observable for the instrument either directly (other than quoted prices included within Level 1) or indirectly. This includes: (i)quoted prices for similar instruments in active markets, (ii)quoted prices for identical or similar instruments in markets that are not active, (iii)inputs other than quoted prices that are observable for the instruments, and (iv)inputs that are derived principally from or corroborated by observable market data by correlation or other means.Level 3: Inputs that are unobservable. Unobservable inputs reflect our subjective evaluation about the assumptions market participants would use in pricing the financial instrument (e.g., certain privately held investments).Determining the fair value of the investment portfolio is the responsibility of management. As part of that responsibility, we evaluate whether a market is distressed or inactive in determining the fair value for our portfolio. We review certain market level inputs to evaluate whether sufficient activity, volume, and new issuances exist to create an active market. Investment income consists of interest, dividends, accretion, and amortization. For fixed-maturity securities, interest is recognized on an accrual basis using the effective yield method, except for asset-backed securities as discussed below. For equity securities, dividends are recorded at either the ex-dividend date or on an accrual basis, depending on the nature of the equity instrument.Interest income for asset-backed securities is based on estimated cash flows, including expected changes in interest rates and estimated prepayments of principal. Prepayment assumptions are reviewed and updated quarterly, and effective yields are recalculated when differences arise between the prepayments originally estimated, and the actual prepayments received and currently estimated. For asset-backed securities of high credit quality, the effective yield is recalculated on a retrospective basis to the inception of the investment holding period, and applies the required adjustment, if any, to the cost basis, with the offset recorded to investment income. For those securities below high credit quality, interest-only securities, and certain asset-backed securities where there is a greater risk of non-performance, the effective yield is recalculated on a prospective basis for future period adjustments, resulting in no current period impact.Realized gains (losses) on securities are computed based on the first-in, first-out method. Realized gains (losses) also include holding period valuation changes on equity securities and hybrid instruments (e.g., securities with embedded options, where the option is a feature of the overall change in the value of the instrument), as well as initial and subsequent changes in credit allowance losses and write-offs for losses deemed uncollectible or securities in a loss position that are expected to be sold prior to the recovery of the credit loss.Insurance Premiums and ReceivablesInsurance premiums written are earned into income on a pro rata basis over the period of risk, based on a daily earnings convention. Accordingly, unearned premiums represent the portion of premiums written with unexpired risk. We write insurance and provide related services to individuals and commercial accounts and offer a variety of payment plans. Generally, premiums are collected prior to providing risk coverage, minimizing our exposure to credit risk.For our Personal Lines vehicles and Commercial Lines businesses, we perform a policy-level evaluation to determine the extent to which the premiums receivable balance exceeds the unearned premiums balance. To determine an allowance for credit losses, we evaluate the collectibility of premiums receivables based on historical and current collections experience of the aged exposures, using actuarial analysis. Our estimate of the future recoverability of our projected ultimate at-risk exposures also takes into consideration any unusual circumstances that we may encounter, such as moratoriums or other programs that may suspend collections. For our Personal Lines property business, the risk of uncollectibility is relatively low. If premiums are unpaid by the policy due date, we provide advance notice of cancellation in accordance with each states requirements and, if the premiums remain unpaid after the indicated cancellation date, we cancel the policy and write off any remaining balance.App.-A-7The following table summarizes changes in our allowance for credit loss exposure on our premiums receivable: | | | (millions) | 2025 | 2024 | | | Balance at January 1 | $ | 460 | $ | 369 | | | Increase in allowance1 | 761 | 590 | | | Write-offs2 | (669) | (499) | | | Balance at December 31 | $ | 552 | $ | 460 | | 1 Represents the incremental increase in other underwriting expenses.2 Represents the portion of allowance that is reversed when premiums receivables are written off. Premiums receivable balances are written off once we have exhausted our collection efforts.Deferred Acquisition CostsDeferred acquisition costs include commissions, premium taxes, and other variable underwriting and direct sales costs incurred in connection with the successful acquisition or renewal of insurance contracts. These acquisition costs, net of ceding allowances, are deferred and amortized over the policy period in which the related premiums are earned. We consider anticipated investment income in determining recoverability of these costs. Management believes these costs will be fully recoverable in the near term.We do not defer any advertising costs. Total advertising costs, which are expensed as incurred, for the years ended December 31, were: | | | (millions) | Advertising Costs | | | 2025 | $ | 5,133 | | | 2024 | 4,003 | | | 2023 | 1,600 | | Loss and Loss Adjustment Expense ReservesLoss reserves represent the estimated liability on claims reported to us, plus reserves for losses incurred but not recorded. These estimates are reported net of amounts estimated to be recoverable from salvage and subrogation. Loss adjustment expense reserves represent the estimated expenses required to settle these claims. The methods of making estimates and establishing these reserves are reviewed regularly and resulting adjustments are reflected in income in the current period. Such loss and loss adjustment expense reserves are susceptible to change.Reinsurance Our reinsurance activity includes transactions which are categorized as Regulated and Non-Regulated. Regulated refers to plans in which we participate that are governed by insurance regulations and include state-provided reinsurance facilities (e.g., Michigan Catastrophic Claims Association, North Carolina Reinsurance Facility, Florida Hurricane Catastrophe Fund), as well as state-mandated involuntary plans for commercial vehicles (Commercial Automobile Insurance Procedures/Plans CAIP) and federally regulated plans for flood (National Flood Insurance Program NFIP); we act as a participant in the Write Your Own program for the NFIP.Non-Regulated includes voluntary contractual arrangements primarily related to our Personal Lines property business and to the transportation network company (TNC) business written by our Commercial Lines segment. Prepaid reinsurance premiums are earned on a pro rata basis over the period of risk, based on a daily earnings convention, which is consistent with premiums earned.See Note 7 Reinsurance for further discussion.We routinely monitor changes in the credit quality and concentration risks of the reinsurers who are counterparties to our reinsurance recoverables to determine if an allowance for credit losses should be established. Income TaxesThe income tax provision is calculated under the balance sheet approach. Deferred tax assets and liabilities are recorded based on the temporary difference between the financial statement and tax bases of assets and liabilities at the enacted tax rates. The principal items giving rise to such differences include: unearned premiums reserves;investment securities (e.g., net holding period gains (losses) and net unrealized gains (losses) on securities);non-deductible accruals;deferred acquisition costs; andloss and loss adjustment expense reserves.We review our deferred tax assets regularly for recoverability. See Note 5 Income Taxes for further discussion.Property and EquipmentProperty and equipment are recorded at cost, less accumulated depreciation. Depreciation is recognized over the estimated useful lives of the assets using the straight-line method for all fixed assets other than computer equipment, which uses an accelerated method. We evaluate impairment whenever events or circumstances warrant such a review and write off the impaired assets if appropriate.App.-A-8The cost and useful lives for property and equipment at December 31, were: | | | ($ in millions) | 2025 | 2024 | Useful Lives | | | Land | $ | 41 | $ | 52 | NA | | | Buildings, improvements, and integrated components | 543 | 576 | 7-40 years | | | Capitalized software | 475 | 469 | 3-10 years | | | Software licenses (internal use) | 495 | 396 | 1-7 years | | | Computer equipment | 308 | 370 | 3 years | | | All other property and equipment | 381 | 388 | 4-10 years | | | Total cost | 2,243 | 2,251 | | | Accumulated depreciation | (1,460) | (1,461) | | | Balance at end of year | $ | 783 | $ | 790 | | | NA = Not applicable; land is not a depreciable asset. | | Guaranty Fund AssessmentsWe are subject to state guaranty fund assessments, which provide for the payment of covered claims or other insurance obligations of insurance companies deemed insolvent. These assessments are accrued after a determination of insolvency has occurred, and we have written the premiums on which the assessments will be based. Assessments are expensed when incurred except for assessments that are available for recoupment from policyholders or are eligible to offset premium taxes payable, which are capitalized to the extent allowable.Fees and Other RevenuesFees and other revenues are considered as part of our underwriting operations and primarily represent fees collected from policyholders relating to installment charges in accordance with our bill plans, as well as late payment and insufficient funds fees, and revenue from ceding commissions. Fees and other revenues are generally earned when invoiced, except for excess ceding commissions, which are earned over the policy period.Service Revenues and ExpensesOur service businesses primarily provide insurance-related services. Service revenues and expenses from our commission-based businesses are recorded in the period in which they are earned or incurred. Equity-Based Compensation We issue time-based and performance-based restricted stock unit awards to key members of management as our form of equity compensation and time-based restricted stock awards to non-employee directors. Collectively, we refer to these awards as restricted equity awards. Generally, restricted equity awards are expensed pro rata over their respective vesting periods (i.e., requisite service period), based on the market value of the awards at the time of grant, with accelerated expense for participants who satisfy qualified retirement eligibility. We record an estimate for expected forfeitures of restricted equity awards based on our historical forfeiture rates.We credit dividend equivalent units to the unvested management restricted equity awards. Dividend equivalent units for these unvested time-based and performance-based awards are based on the amount of common share dividends declared by the Board of Directors, credited to outstanding restricted equity awards at the time a dividend is paid to shareholders, and distributed upon, or after, vesting of the underlying award. The total compensation expense recognized for all equity-based compensation for the years ended December 31, was: | | | (millions) | 2025 | 2024 | 2023 | | | Pretax expense | $ | 132 | $ | 122 | $ | 121 | | | Tax benefit1 | 18 | 17 | 17 | | 1 Differs from statutory rate of 21% due to the expected disallowance of certain executive compensation deductions.Earnings Per Common ShareBasic earnings per common share is computed using the weighted average number of common shares outstanding during the reporting period, excluding unvested, non-employee director restricted equity awards. Diluted earnings per common share includes common stock equivalents assumed outstanding during the period. Our common stock equivalents, which are calculated using the treasury stock method, include the incremental shares assumed to be issued for:granted but unvested time-based restricted equity awards; andperformance-based restricted equity awards that satisfied certain contingency conditions for unvested common stock equivalents during the period and are highly likely to continue to satisfy the conditions until the date of vesting.During 2024, we redeemed all of our outstanding Serial Preferred Shares, Series B. See Note 14 Dividends for further discussion. To determine net income available to common shareholders, which is used in the calculation of the per common share amounts, we reduced net income by preferred share dividends, and, for 2024:underwriting discounts and commissions on the preferred share issuance;App.-A-9initial issuance costs related to the preferred shares; andexcise taxes related to the preferred share redemption.For periods when a net loss is reported, earnings per common share would be calculated using basic average equivalent common shares since diluted earnings per share would be antidilutive.Supplemental Cash Flow InformationCash and cash equivalents include bank demand deposits and daily overnight reverse repurchase commitments of funds held in bank demand deposit accounts by certain subsidiaries. The amount of overnight reverse repurchase commitments, which are not considered part of the investment portfolio, held by these subsidiaries at December31, 2025, 2024, and 2023, were $44 million, $127 million, and $68million, respectively. Restricted cash and restricted cash equivalents include collateral held against unpaid deductibles and cash that is restricted to pay flood claims under the NFIPs Write Your Own program, for which certain subsidiaries are participants.For the years ended December 31, non-cash activity included the following: | | | (millions) | 2025 | 2024 | 2023 | | | Common share dividends1 | $ | 7,972 | $ | 2,695 | $ | 498 | | | Operating lease liabilities2 | 91 | 96 | 114 | | 1 Declared but unpaid. See Note 14 Dividends for further discussion.2 From obtaining right-of-use assets. See Note 13 Leases for further discussion.For the years ended December31, we paid the following: | | | (millions) | 2025 | 2024 | 2023 | | | Income taxes1 | $ | 3,107 | $ | 2,585 | $ | 821 | | | Interest | 276 | 276 | 265 | | | Operating lease liabilities | 91 | 84 | 77 | | 1 See Note 5 Income Taxes for further discussion.Commitments and Contingencies We have certain noncancelable purchase obligations for goods and services with minimum commitments of $2,999 million at December31, 2025, primarily consisting of software licenses, maintenance on information technology equipment, and media placements.Aggregate payments on these obligations for the years ended December 31, are as follows: | | | (millions) | Payments | | | 2026 | $ | 1,407 | | | 2027 | 454 | | | 2028 | 350 | | | 2029 | 298 | | | 2030 | 269 | | | Thereafter | 221 | | | Total | $ | 2,999 | | In addition, we have commitments for reinsurance agreements, primarily related to multiple-layer property catastrophe reinsurance contracts with various reinsurers with terms ranging from one to three years. The minimum commitment under these agreements at December31, 2025, was $317 million, of which $264million, $37million, $12million, and $4million will be paid in 2026, 2027, 2028, and 2029, respectively.Litigation ReservesWe establish accruals for pending lawsuits when it is probable that a loss has been, or will be, incurred and we can reasonably estimate potential loss exposure, which may include a range of loss, even though outcomes of these lawsuits are uncertain until final disposition. As to lawsuits for which the loss is considered neither probable nor estimable, or is considered probable but not estimable, we do not establish an accrual. For lawsuits that have settled, but for which settlement is not complete, an accrual is established at our best estimate of the loss exposure. We regularly evaluate pending litigation to determine if any losses not deemed probable and estimable become so, at which point we would establish an accrual at either our best estimate of the loss or the lower end of the range of loss.New Accounting Standards In September 2025, the Financial Accounting Standards Board (FASB) issued an Accounting Standards Update (ASU), which amends the existing accounting guidance for capitalization of internal-use software costs and provides more detailed guidelines around the criteria for capitalization. This ASU will be effective for fiscal years (including interim periods within those fiscal years) beginning after December 15, 2027 (fiscal 2028 for calendar-year companies). This standard may be applied using a prospective, modified, or retrospective transition approach. We do not believe this ASU will have a material impact on our financial condition or results of operations. App.-A-102.INVESTMENTSThe following tables present the composition of our investment portfolio by major security type: | | | ($ in millions) | Cost | Gross Unrealized Gains | Gross Unrealized Losses | Net Holding Period Gains (Losses) | Fair Value | % of Total Fair Value | | | December 31, 2025 | | | Available-for-sale securities: | | | Fixed maturities: | | | U.S. government | $ | 43,114 | $ | 541 | $ | (357) | $ | 0 | $ | 43,298 | 44.5 | % | | | State and local government | 3,342 | 19 | (58) | 0 | 3,303 | 3.4 | | | Foreign government | 17 | 0 | 0 | 0 | 17 | 0 | | | Corporate and other debt | 19,773 | 273 | (68) | 13 | 19,991 | 20.5 | | | Residential mortgage-backed | 3,152 | 28 | (6) | 1 | 3,175 | 3.3 | | | Commercial mortgage-backed | 6,194 | 12 | (233) | 0 | 5,973 | 6.1 | | | Other asset-backed | 7,112 | 28 | (31) | 0 | 7,109 | 7.3 | | | | | Total fixed maturities | 82,704 | 901 | (753) | 14 | 82,866 | 85.1 | | | Short-term investments | 10,005 | 0 | 0 | 0 | 10,005 | 10.3 | | | Total available-for-sale securities | 92,709 | 901 | (753) | 14 | 92,871 | 95.4 | | | Equity securities: | | | Nonredeemable preferred stocks | 419 | 0 | 0 | (15) | 404 | 0.4 | | | Common equities | 819 | 0 | 0 | 3,279 | 4,098 | 4.2 | | | Total equity securities | 1,238 | 0 | 0 | 3,264 | 4,502 | 4.6 | | | Total portfolio1 | $ | 93,947 | $ | 901 | $ | (753) | $ | 3,278 | $ | 97,373 | 100.0 | % | | | | | ($ in millions) | Cost | Gross Unrealized Gains | Gross Unrealized Losses | Net Holding Period Gains (Losses) | Fair Value | % of Total Fair Value | | | December 31, 2024 | | | Available-for-sale securities: | | | Fixed maturities: | | | U.S. government | $ | 47,103 | $ | 36 | $ | (1,151) | $ | 0 | $ | 45,988 | 57.3 | % | | | State and local government | 2,893 | 2 | (117) | 0 | 2,778 | 3.5 | | | Foreign government | 16 | 0 | 0 | 0 | 16 | 0 | | | Corporate and other debt | 14,111 | 65 | (215) | (7) | 13,954 | 17.4 | | | Residential mortgage-backed | 1,600 | 9 | (11) | 3 | 1,601 | 2.0 | | | Commercial mortgage-backed | 4,721 | 7 | (376) | 0 | 4,352 | 5.4 | | | Other asset-backed | 6,682 | 26 | (65) | 0 | 6,643 | 8.3 | | | | | Total fixed maturities | 77,126 | 145 | (1,935) | (4) | 75,332 | 93.9 | | | Short-term investments | 615 | 0 | 0 | 0 | 615 | 0.7 | | | Total available-for-sale securities | 77,741 | 145 | (1,935) | (4) | 75,947 | 94.6 | | | Equity securities: | | | Nonredeemable preferred stocks | 756 | 0 | 0 | (28) | 728 | 0.9 | | | Common equities | 745 | 0 | 0 | 2,830 | 3,575 | 4.5 | | | Total equity securities | 1,501 | 0 | 0 | 2,802 | 4,303 | 5.4 | | | Total portfolio1 | $ | 79,242 | $ | 145 | $ | (1,935) | $ | 2,798 | $ | 80,250 | 100.0 | % | | 1 At December31, 2025 and 2024, we had $200million and $125million, respectively, of net unsettled security transactions included in accounts payable, accrued expenses, and other liabilities on our consolidated balance sheets. The total fair value of the portfolio at December31, 2025 and 2024, included $13.0 billion and $6.2 billion, respectively, of securities held in a consolidated, non-insurance subsidiary of the holding company, net of any unsettled security transactions. A portion of these investments were sold and proceeds used to pay our common share dividends in January 2026 and 2025; see Note 14 Dividends for additional information. App.-A-11 At December31, 2025, bonds and certificates of deposit in the principal amount of $787 million were on deposit to meet state insurance regulatory requirements. We did not hold any securities of any one issuer, excluding U.S. government securities, with an aggregate cost or fair value exceeding 10% of total shareholders equity at December31, 2025 or 2024. At December31, 2025, we did not hold any debt securities that were non-income producing during the preceding 12 months. Hybrid Securities Certain securities in our fixed-maturity portfolio are accounted for as hybrid securities because they contain embedded derivatives that are not deemed to be clearly and closely related to the host investments. These securities are reported at fair value at December 31: | | | (millions) | 2025 | 2024 | | | Fixed Maturities: | | | Corporate and other debt | $ | 733 | $ | 608 | | | Residential mortgage-backed | 792 | 479 | | | Other asset-backed | 0 | 1 | | | | | Total hybrid securities | $ | 1,525 | $ | 1,088 | | Since the embedded derivatives (e.g., change-in-control put option, debt-to-equity conversion, or any other feature unrelated to the credit quality or risk of default of the issuer that could impact the amount or timing of our expected future cash flows) do not have observable intrinsic values, we use the fair value option to record the changes in fair value of these securities through income as a component of net realized gains (losses).Fixed Maturities The composition of fixed maturities by maturity at December31, 2025, was: | | | (millions) | Cost | Fair Value | | | Less than one year | $ | 9,705 | $ | 9,706 | | | One to five years | 37,985 | 37,958 | | | Five to ten years | 34,744 | 34,929 | | | Ten years or greater | 270 | 273 | | | Total | $ | 82,704 | $ | 82,866 | | Asset-backed securities are classified in the maturity distribution table based upon their projected cash flows. All other securities that do not have a single maturity date are reported based upon expected average maturity. Contractual maturities may differ from expected maturities because the issuers of the securities may have the right to call or prepay obligations.App.-A-12Gross Unrealized Losses The following tables show the composition of gross unrealized losses by major security type and by the length of time that individual securities have been in a continuous unrealized loss position: | | | | Total No. of Sec. | TotalFair Value | Gross Unrealized Losses | Lessthan12Months | 12MonthsorGreater | | | ($ in millions) | No. of Sec. | Fair Value | Gross Unrealized Losses | No. of Sec. | FairValue | Gross Unrealized Losses | | | December 31, 2025 | | | U.S. government | 62 | $ | 17,402 | $ | (357) | 8 | $ | 11,327 | $ | (54) | 54 | $ | 6,075 | $ | (303) | | | State and local government | 252 | 1,589 | (58) | 60 | 318 | (1) | 192 | 1,271 | (57) | | | Corporate and other debt | 141 | 3,821 | (68) | 36 | 1,177 | (5) | 105 | 2,644 | (63) | | | Residential mortgage-backed | 30 | 293 | (6) | 12 | 233 | (1) | 18 | 60 | (5) | | | Commercial mortgage-backed | 147 | 3,551 | (233) | 34 | 1,210 | (3) | 113 | 2,341 | (230) | | | Other asset-backed | 64 | 1,924 | (31) | 32 | 1,148 | (3) | 32 | 776 | (28) | | | | | Total fixed maturities | 696 | $ | 28,580 | $ | (753) | 182 | $ | 15,413 | $ | (67) | 514 | $ | 13,167 | $ | (686) | | | | | | Total No. of Sec. | TotalFairValue | GrossUnrealizedLosses | Lessthan12Months | 12MonthsorGreater | | | ($ in millions) | No. of Sec. | FairValue | Gross UnrealizedLosses | No. of Sec. | FairValue | Gross UnrealizedLosses | | | December 31, 2024 | | | U.S. government | 113 | $ | 38,782 | $ | (1,151) | 39 | $ | 30,257 | $ | (418) | 74 | $ | 8,525 | $ | (733) | | | State and local government | 379 | 2,339 | (117) | 127 | 783 | (6) | 252 | 1,556 | (111) | | | | | Corporate and other debt | 304 | 7,034 | (215) | 122 | 2,935 | (33) | 182 | 4,099 | (182) | | | Residential mortgage-backed | 40 | 428 | (11) | 12 | 377 | (4) | 28 | 51 | (7) | | | Commercial mortgage-backed | 153 | 3,294 | (376) | 8 | 264 | (16) | 145 | 3,030 | (360) | | | Other asset-backed | 84 | 1,907 | (65) | 34 | 912 | (8) | 50 | 995 | (57) | | | | | Total fixed maturities | 1,073 | $ | 53,784 | $ | (1,935) | 342 | $ | 35,528 | $ | (485) | 731 | $ | 18,256 | $ | (1,450) | | A review of the securities in an unrealized loss position indicated that, at the end of each period presented, the issuers were current with respect to their interest obligations and that there was no evidence of deterioration of the current cash flow projections that would indicate we would not receive the remaining principal at maturity.Allowance For Credit and Uncollectible Losses We are required to measure the amount of potential credit losses for all fixed-maturity securities in an unrealized loss position. We did not record any allowances for credit losses or any write-offs for credit losses deemed to be uncollectible during 2025 or 2024 and did not have a material credit loss allowance balance as of December31, 2025 or 2024. During 2025, we realized a $1million impairment loss, previously recognized as an unrealized loss, for an investment deemed to be uncollectible. During 2024, we recorded a $1million write off for securities we intended to sell prior to a potential recovery. As of December31, 2025 and 2024, we believe that none of the unrealized losses on our fixed-maturity securities were related to material credit losses on any specific securities, or in the aggregate. We continue to expect all the securities in our fixed-maturity portfolio will pay their principal and interest obligations. In addition, we reviewed our accrued investment income outstanding on those securities in an unrealized loss position at December31, 2025 and 2024, to determine if the accrued interest amounts were uncollectible. Based on our analysis, we believe the issuers have sufficient liquidity and capital reserves to meet their current interest and future principal obligations and, therefore, did not write off any accrued income as uncollectible at December31, 2025 or 2024. App.-A-13Realized Gains (Losses)The components of net realized gains (losses) for the years ended December 31, were: | | | (millions) | 2025 | 2024 | 2023 | | | Gross realized gains on security sales | | | Available-for-sale securities: | | | U.S. government | $ | 310 | $ | 64 | $ | 12 | | | | | | | Corporate and other debt | 16 | 13 | 1 | | | Residential mortgage-backed | 1 | 1 | 1 | | | Commercial mortgage-backed | 0 | 1 | 0 | | | | | | | | | Total available-for-sale securities | 327 | 79 | 14 | | | Equity securities: | | | Nonredeemable preferred stocks | 3 | 0 | 0 | | | Common equities | 104 | 33 | 381 | | | Total equity securities | 107 | 33 | 381 | | | Subtotal gross realized gains on security sales | 434 | 112 | 395 | | | Gross realized losses on security sales | | | Available-for-sale securities: | | | U.S. government | (145) | (443) | (64) | | | State and local government | (2) | (1) | 0 | | | | | Corporate and other debt | (12) | (54) | (86) | | | | | Commercial mortgage-backed | (11) | (22) | (107) | | | Other asset-backed | 0 | 0 | (6) | | | | | | | Total available-for-sale securities | (170) | (520) | (263) | | | Equity securities: | | | Nonredeemable preferred stocks | (6) | (18) | (118) | | | Common equities | (10) | (24) | (22) | | | Total equity securities | (16) | (42) | (140) | | | Subtotal gross realized losses on security sales | (186) | (562) | (403) | | | Net realized gains (losses) on security sales | | | Available-for-sale securities: | | | U.S. government | 165 | (379) | (52) | | | State and local government | (2) | (1) | 0 | | | | | Corporate and other debt | 4 | (41) | (85) | | | Residential mortgage-backed | 1 | 1 | 1 | | | Commercial mortgage-backed | (11) | (21) | (107) | | | Other asset-backed | 0 | 0 | (6) | | | | | | | Total available-for-sale securities | 157 | (441) | (249) | | | Equity securities: | | | Nonredeemable preferred stocks | (3) | (18) | (118) | | | Common equities | 94 | 9 | 359 | | | Total equity securities | 91 | (9) | 241 | | | | | Subtotal net realized gains (losses) on security sales | 248 | (450) | (8) | | | Other assets | | | Gain | 0 | 36 | 22 | | | | | | | Net holding period gains (losses) | | | Hybrid securities | 18 | 25 | 45 | | | Equity securities | 462 | 654 | 303 | | | | | Subtotal net holding period gains (losses) | 480 | 679 | 348 | | | Impairment losses | | | Fixed-maturity securities | (1) | (1) | 0 | | | Other assets | 0 | 0 | (9) | | | Subtotal impairment losses | (1) | (1) | (9) | | | Total net realized gains (losses) on securities | $ | 727 | $ | 264 | $ | 353 | | During 2025 and 2024, the majority of our security sales were U.S. Treasury Notes that were sold for duration management. We also selectively sold securities that we viewed as having less attractive risk/reward profiles. During 2023, the gross losses were primarily related to: (i) commercial mortgage-backed securities, as we reduced certain positions that we believed would be sensitive to potential future economic uncertainty; (ii) corporate debt securities, as we sold some longer duration securities that had less attractive risk/reward profiles; and (iii) nonredeemable preferred stocks, predominantly due to the sale of certain holdings in U.S. bank preferred stocks. The gross gains in common equities reflected sales of securities, as part of our 2023 plan to incrementally reduce risk in the portfolio.App.-A-14The following table reflects our holding period realized gains (losses) recognized on equity securities held at the respective periods ended December 31: | | | (millions) | 2025 | 2024 | 2023 | | | Total net gains (losses) recognized during the period on equity securities | $ | 553 | $ | 645 | $ | 544 | | | Less: Net gains (losses) recognized on equity securities sold during the period | 91 | (9) | 241 | | | Net holding period gains (losses) recognized during the period on equity securities held at period end | $ | 462 | $ | 654 | $ | 303 | | Net Investment IncomeThe components of net investment income for the years ended December 31, were: | | | (millions) | 2025 | 2024 | 2023 | | | Available-for-sale securities: | | | Fixed maturities: | | | U.S. government | $ | 1,790 | $ | 1,489 | $ | 864 | | | State and local government | 89 | 61 | 48 | | | | | Corporate and other debt | 818 | 572 | 376 | | | Residential mortgage-backed | 137 | 47 | 29 | | | Commercial mortgage-backed | 246 | 195 | 196 | | | Other asset-backed | 326 | 332 | 193 | | | | | Total fixed maturities | 3,406 | 2,696 | 1,706 | | | Short-term investments | 103 | 53 | 92 | | | Total available-for-sale securities | 3,509 | 2,749 | 1,798 | | | Equity securities: | | | Nonredeemable preferred stocks | 23 | 39 | 51 | | | Common equities | 51 | 44 | 43 | | | Total equity securities | 74 | 83 | 94 | | | Investment income | 3,583 | 2,832 | 1,892 | | | Investment expenses | (34) | (29) | (26) | | | Net investment income | $ | 3,549 | $ | 2,803 | $ | 1,866 | | On a year-over-year basis, investment income (interest and dividends) increased 27% in 2025 and increased 50% in 2024, compared to the prior years. The increases in both years primarily reflect growth in invested assets and an increase in recurring investment book yield. The book yield increases primarily reflect investing new cash from insurance operations, and proceeds from maturing bonds, in higher coupon rate securities.App.-A-153. FAIR VALUEThe composition of the investment portfolio by major security type and our outstanding debt was: | | | | Fair Value | | | | (millions) | Level 1 | Level 2 | Level 3 | Total | Cost | | | December 31, 2025 | | | Fixed maturities: | | | U.S. government | $ | 43,298 | $ | 0 | $ | 0 | $ | 43,298 | $ | 43,114 | | | State and local government | 0 | 3,303 | 0 | 3,303 | 3,342 | | | Foreign government | 0 | 17 | 0 | 17 | 17 | | | Corporate and other debt | 0 | 19,987 | 4 | 19,991 | 19,773 | | | Residential mortgage-backed | 0 | 3,175 | 0 | 3,175 | 3,152 | | | Commercial mortgage-backed | 0 | 5,973 | 0 | 5,973 | 6,194 | | | Other asset-backed | 0 | 7,109 | 0 | 7,109 | 7,112 | | | | | | | | | | | | | Total fixed maturities | 43,298 | 39,564 | 4 | 82,866 | 82,704 | | | Short-term investments | 9,810 | 195 | 0 | 10,005 | 10,005 | | | Total available-for-sale securities | 53,108 | 39,759 | 4 | 92,871 | 92,709 | | | Equity securities: | | | | | Nonredeemable preferred stocks | 0 | 344 | 60 | 404 | 419 | | | | | | | | | Common equities: | | | Common stocks | 4,057 | 0 | 5 | 4,062 | 783 | | | Other risk investments | 0 | 0 | 36 | 36 | 36 | | | Subtotal common equities | 4,057 | 0 | 41 | 4,098 | 819 | | | Total equity securities | 4,057 | 344 | 101 | 4,502 | 1,238 | | | Total portfolio | $ | 57,165 | $ | 40,103 | $ | 105 | $ | 97,373 | $ | 93,947 | | | Debt | $ | 0 | $ | 6,345 | $ | 0 | $ | 6,345 | $ | 6,897 | | | | | Fair Value | | | (millions) | Level 1 | Level 2 | Level3 | Total | Cost | | | December 31, 2024 | | | Fixed maturities: | | | U.S. government | $ | 45,988 | $ | 0 | $ | 0 | $ | 45,988 | $ | 47,103 | | | State and local government | 0 | 2,778 | 0 | 2,778 | 2,893 | | | Foreign government | 0 | 16 | 0 | 16 | 16 | | | Corporate and other debt | 0 | 13,949 | 5 | 13,954 | 14,111 | | | Residential mortgage-backed | 0 | 1,601 | 0 | 1,601 | 1,600 | | | Commercial mortgage-backed | 0 | 4,352 | 0 | 4,352 | 4,721 | | | Other asset-backed | 0 | 6,643 | 0 | 6,643 | 6,682 | | | | | | | | | | | | | Total fixed maturities | 45,988 | 29,339 | 5 | 75,332 | 77,126 | | | Short-term investments | 613 | 2 | 0 | 615 | 615 | | | Total available-for-sale securities | 46,601 | 29,341 | 5 | 75,947 | 77,741 | | | Equity securities: | | | | | Nonredeemable preferred stocks | 0 | 676 | 52 | 728 | 756 | | | | | | | | | Common equities: | | | Common stocks | 3,527 | 0 | 23 | 3,550 | 720 | | | Other risk investments | 0 | 0 | 25 | 25 | 25 | | | Subtotal common equities | 3,527 | 0 | 48 | 3,575 | 745 | | | Total equity securities | 3,527 | 676 | 100 | 4,303 | 1,501 | | | Total portfolio | $ | 50,128 | $ | 30,017 | $ | 105 | $ | 80,250 | $ | 79,242 | | | Debt | $ | 0 | $ | 6,173 | $ | 0 | $ | 6,173 | $ | 6,893 | | App.-A-16Our portfolio valuations, excluding short-term investments valued at adjusted original cost, classified as either Level 1 or Level 2 in the above tables are priced exclusively by external sources, including pricing vendors, dealers/market makers, and exchange-quoted prices. We concluded there was sufficient activity related to the sectors and securities for which we obtained valuations.Our short-term investments classified as Level 1 include commercial paper, treasury bills, and money market funds, which are highly liquid, actively marketed, and have short durations. These securities are valued at their original cost, adjusted for any accretion of discount, which approximates fair value because of the relatively short period of time until maturity. The remainder of our short-term investments with a trade date to maturity of less than a year are classified as Level 2. These securities are classified as Level 2 since they are valued using external pricing vendor prices or are securities that continually trade at par value because they contain either liquidity facilities or mandatory put features within one year and, as a result, are valued at their original cost.At December31, 2025 and 2024, vendor-quoted prices represented 91% and 93%, respectively, of our Level 1 classifications (excluding short-term investments valued at adjusted original cost). The securities quoted by vendors in Level 1 primarily represent our holdings in U.S. Treasury Notes, which are frequently traded, and the quotes are considered similar to exchange-traded quotes. The balance of our Level 1 pricing comes from quotes obtained directly from trades made on active exchanges.At both December31, 2025 and 2024, vendor-quoted prices comprised 100% of our Level 2 classifications (excluding short-term investments valued at adjusted original cost). In our process for selecting a source (e.g., dealer or pricing service) to provide pricing for securities in our portfolio, we reviewed documentation from the sources that detailed the pricing techniques and methodologies used by these sources and determined if their policies adequately considered market activity, either based on specific transactions for the particular security type or based on modeling of securities with similar credit quality, duration, yield, and structure that were recently transacted. Once a source is chosen, we continue to monitor any changes or modifications to their processes by reviewing their documentation on internal controls for pricing and market reviews. We review quality control measures of our sources as they become available to determine if any significant changes have occurred from period to period that might indicate issues or concerns regarding their evaluation or market coverage.As part of our pricing procedures, we obtain quotes from more than one source to help us fully evaluate the market price of securities. However, our internal pricing policy is to use a consistent source for individual securities in order to maintain the integrity of our valuation process. Quotes obtained from the sources are not considered binding offers to transact. Under our policy, when a review of the valuation received from our selected source appears to be outside of what is considered market level activity (which is defined as trading at spreads or yields significantly different than those of comparable securities or outside the general sector level movement without a reasonable explanation), we may use an alternate sources price. To the extent we determine that it may be prudent to substitute one sources price for another, we will contact the initial source to obtain an understanding of the factors that may be contributing to the significant price variance.To allow us to determine if our initial source is providing a price that is outside of a reasonable range, we review our portfolio pricing on a weekly basis. When necessary, we challenge prices from our sources when a price provided does not match our expectations based on our evaluation of market trends and activity. Initially, we perform a review of our portfolio by sector to identify securities whose prices appear outside of a reasonable range. We then perform a more detailed review of fair values for securities disclosed as Level 2. We review dealer bids and quotes for these and/or similar securities to determine the market level context for our valuations. We then evaluate inputs relevant for each class of securities disclosed in the preceding hierarchy tables. For structured debt securities, including commercial, residential, and other asset-backed securities, we evaluate available market-related data for these and similar securities related to collateral, delinquencies, and defaults for historical trends and reasonably estimable projections, as well as historical prepayment rates and current prepayment assumptions and cash flow estimates. We further stratify each class of structured debt securities into more finite sectors (e.g., planned amortization class, first pay, second pay, senior, and subordinated) and use duration and credit quality to determine if the fair value is appropriate.For corporate and other debt, nonredeemable preferred stock, and the notes issued by The Progressive Corporation (see Note 4 Debt), we review securities by duration, credit quality, and coupon, as well as changes in interest rate and credit spread movements within that stratification. The review also includes recent trades, including: volume traded at various levels that establish a market; issuer specific fundamentals; and industry-specific economic news as it comes to light. For state and local government (municipal) securities, we stratify the portfolio to evaluate securities by type, duration, credit quality, and coupon, to review price changes relative to credit spread and interest rate changes. Additionally, we look to economic data as it relates to geographic location as an indication of price-to-call or maturity predictors. For municipal housing securities, we look to changes in cash flow projections, both historical and reasonably estimable projections, to understand yield changes and their effect on valuation.App.-A-17For short-term investments valued at adjusted original cost, we look at acquisition price relative to the coupon or yield. Since most of these securities are 60 days or less to maturity, we believe that adjusted original cost is the best estimate of fair value. For short-term investments valued with external vendor prices, we review securities by duration, credit quality, and coupon, as well as changes in interest rate and credit spread movements within that stratification, and recent trade information. We also review data assumptions as supplied by our sources to determine if that data is relevant to current market conditions. In addition, we independently review each sector for transaction volumes, new issuances, and changes in spreads, as well as the overall movement of interest rates along the yield curve to determine if sufficient activity and liquidity exists to provide a credible source for our market valuations.During each valuation period, we create internal estimations of portfolio valuation (performance returns), based on current market-related activity (i.e., interest rate and credit spread movements and other credit-related factors) within each major sector of our portfolio. We compare our results to index returns for each major sector adjusting for duration and credit quality differences to better understand our portfolios results. Additionally, we review our external sales transactions and compare the actual final market sales prices to previous market valuation prices on a monthly basis. This review provides us further validation that our pricing sources are providing market level prices, and gives us additional comfort regarding the sources process, the quality of its review, and its willingness to improve its analysis based on feedback from clients. We believe this effort helps ensure that we are reporting the most representative fair values for our securities.After all the valuations are received and our review of Level 2 securities is complete, if the inputs used by vendors are determined to not contain sufficient observable market information, we will reclassify the affected securities to Level 3.Except as described below, our Level 3 securities are priced externally; however, due to several factors (e.g., nature of the securities, level of activity, and lack of similar securities trading to obtain observable market level inputs), these valuations are more subjective in nature. To the extent we receive prices from external sources (e.g., broker and valuation firm) for the Level 3 securities, we review those prices for reasonableness using internally developed assumptions and then compare our derived prices to the prices received from the external sources. Based on our review for 2025 and 2024, all prices received from external sources remained unadjusted.If we do not receive prices from an external source, we perform an internal fair value comparison, which includes a review and analysis of market-comparable securities, to determine if fair value changes are needed. Based on this analysis, certain private equity investments included in the Level 3 category remain valued at cost or were priced using a recent transaction as the basis for fair value. At least annually, these private equity investments are priced by an external source.Our Level 3 other risk investments include securities accounted for under the equity method of accounting and, therefore, are not subject to fair value reporting. Since these securities represent less than 0.1% of our total portfolio, we include them in our Level 3 disclosures and report the activity from these investments as other changes in the summary of changes in fair value table and categorize these securities as pricing exemption securities in the quantitative information table.During 2025 and 2024, there were no material assets or liabilities measured at fair value on a nonrecurring basis.Due to the relative size of the Level 3 securities fair values, compared to the total portfolios fair value, any changes in pricing methodology would not have a significant change in valuation that would materially impact net or comprehensive income.App.-A-18The following tables provide a summary of changes in fair value associated with Level 3 assets for the years ended December31, 2025 and 2024: | | | | | (millions) | Fair Value at Dec. 31, 2024 | Calls/Maturities/Paydowns/Other | Purchases | Sales | NetRealized(Gain)/Loss on sales | ChangeinValuation1 | NetTransfersIn (Out) | Fair Value at Dec. 31, 2025 | | | Fixed maturities: | | | Corporate and other debt | $ | 5 | $ | (1) | $ | 0 | $ | 0 | $ | 0 | $ | 0 | $ | 0 | $ | 4 | | | | | | | | | Equity securities: | | | | | Nonredeemable preferred stocks | 52 | 0 | 8 | 0 | 0 | 0 | 0 | 60 | | | | | Common equities: | | | Common stocks | 23 | 0 | 0 | 0 | 0 | (18) | 0 | 5 | | | Other risk investments | 25 | 11 | 0 | 0 | 0 | 0 | 0 | 36 | | | Total Level 3 securities | $ | 105 | $ | 10 | $ | 8 | $ | 0 | $ | 0 | $ | (18) | $ | 0 | $ | 105 | | | | | | | (millions) | Fair Value at Dec. 31, 2023 | Calls/Maturities/Paydowns/Other | Purchases | Sales | Net Realized(Gain)/Loss on Sales | ChangeinValuation1 | NetTransfersIn (Out) | Fair Value at Dec. 31, 2024 | | | | | | | | | | | Fixed maturities: | | | Corporate and other debt | $ | 3 | $ | 0 | $ | 2 | $ | 0 | $ | 0 | $ | 0 | $ | 0 | $ | 5 | | | Equity securities: | | | | | Nonredeemable preferred stocks | 64 | 0 | 0 | 0 | 0 | (12) | 0 | 52 | | | | | Common equities: | | | Common stocks | 22 | 0 | 0 | 0 | 0 | 1 | 0 | 23 | | | Other risk investments | 21 | 4 | 0 | 0 | 0 | 0 | 0 | 25 | | | Total Level 3 securities | $ | 110 | $ | 4 | $ | 2 | $ | 0 | $ | 0 | $ | (11) | $ | 0 | $ | 105 | | 1For fixed maturities, amounts included are unrealized gains (losses) included in accumulated other comprehensive income (loss) on our consolidated balance sheets. For equity securities, amounts included are net holding period gains (losses) on securities on our consolidated statements of comprehensive income. App.-A-19The following tables provide a summary of the quantitative information about Level 3 fair value measurements for our applicable securities at December 31: | | | | | ($ in millions) | Fair Value at Dec. 31, 2025 | Valuation Technique | Unobservable Input | Range of Input Values Increase (Decrease) | Weighted Average Increase (Decrease) | | | Fixed maturities: | | | Corporate and other debt | $ | 4 | Market comparables | Weighted average market capitalization price change % | (0.1)% to 0.1% | 0 | % | | | Equity securities: | | | | | Nonredeemable preferred stocks | 60 | Market comparables | Weighted average market capitalization price change % | (14.5)% to 7.6% | (4.5) | % | | | | | | | | | | | | | | | | | Common stocks | 5 | Market comparables | Weighted average market capitalization price change % | (40.9)% to 36.3% | 7.6 | % | | | Subtotal Level 3 securities | 69 | | | Pricing exemption securities | 36 | | | Total Level 3 securities | $ | 105 | | | | | | | ($ in millions) | Fair Value at Dec. 31, 2024 | Valuation Technique | Unobservable Input | Range of Input Values Increase (Decrease) | Weighted Average Increase (Decrease) | | | Fixed maturities: | | | Corporate and other debt | $ | 5 | Market comparables | Weighted average market capitalization price change % | (1.4)% to (1.3)% | (1.4) | % | | | Equity securities: | | | | | Nonredeemable preferred stocks | 52 | Market comparables | Weighted average market capitalization price change % | (14.1)% to 6.0% | (2.7) | % | | | | | | | | | Common stocks | 23 | Market comparables | Weighted average market capitalization price change % | (41.3)% to 95.9% | 6.0 | % | | | Subtotal Level 3 securities | 80 | | | Pricing exemption securities | 25 | | | Total Level 3 securities | $ | 105 | | App.-A-204.DEBTDebt at December31, consisted of the following Senior Notes: | | | ($ in millions) | 2025 | 2024 | | | Principal Amount | Interest Rate | Issuance Date | Maturity Date | CarryingValue | FairValue | CarryingValue | FairValue | | | $ | 500 | 2.45 | % | August 2016 | 2027 | $ | 499 | $ | 493 | $ | 499 | $ | 479 | | | 500 | 2.50 | March 2022 | 2027 | 499 | 492 | 499 | 479 | | | 300 | 6 5/8 | March 1999 | 2029 | 299 | 323 | 298 | 320 | | | 550 | 4.00 | October 2018 | 2029 | 548 | 551 | 547 | 534 | | | 500 | 3.20 | March 2020 | 2030 | 498 | 484 | 498 | 462 | | | 500 | 3.00 | March 2022 | 2032 | 497 | 462 | 497 | 439 | | | 400 | 6.25 | November 2002 | 2032 | 397 | 442 | 397 | 430 | | | 500 | 4.95 | May 2023 | 2033 | 497 | 513 | 497 | 495 | | | 350 | 4.35 | April 2014 | 2044 | 347 | 304 | 347 | 298 | | | 400 | 3.70 | January 2015 | 2045 | 396 | 314 | 396 | 308 | | | 850 | 4.125 | April 2017 | 2047 | 843 | 702 | 842 | 684 | | | 600 | 4.20 | March 2018 | 2048 | 591 | 498 | 591 | 490 | | | 500 | 3.95 | March 2020 | 2050 | 492 | 392 | 491 | 386 | | | 500 | 3.70 | March 2022 | 2052 | 494 | 375 | 494 | 369 | | | Total | $ | 6,897 | $ | 6,345 | $ | 6,893 | $ | 6,173 | | All of the outstanding debt was issued by The Progressive Corporation and includes amounts that were borrowed for general corporate purposes, which may include contributions to the capital of its insurance subsidiaries, payments of debt at maturity, or may be used, or made available for use, for other business purposes. Fair values for these debt instruments are obtained from external sources. There are no restrictive financial covenants or credit rating triggers on the outstanding debt.Interest on all debt is payable semiannually at the stated rates. All principal is due at the stated maturity. Each note is redeemable, in whole or in part, at any time; however, the redemption price will equal the greater of the principal amount of the note or a make whole amount calculated by reference to the present values of remaining scheduled principal and interest payments under the note. There was no short-term debt outstanding at December 31, 2025 or 2024.Aggregate required principal payments on debt outstanding at December 31, 2025, were as follows: | | | (millions) | Payments | | | 2026 | $ | 0 | | | 2027 | 1,000 | | | 2028 | 0 | | | 2029 | 850 | | | 2030 | 500 | | | Thereafter | 4,600 | | | Total | $ | 6,950 | | Prior to certain issuances of our debt securities, we entered into forecasted transactions to hedge against possible changes in interest rates. When the contracts were closed upon the issuance of the applicable debt securities, we recognized the unrealized gains (losses) on these contracts as part of accumulated other comprehensive income. These unrealized gains (losses) are amortized as adjustments to interest expense over the life of the related notes. The following table shows the original gain (loss) recognized at debt issuance and the unamortized balance at December31, 2025, on a pretax basis: | | | (millions) | UnrealizedGain(Loss)at Issuance | UnamortizedBalance at December31, 2025 | | | 6 5/8% Senior Notes due 2029 | $ | (4) | $ | (1) | | | 6.25% Senior Notes due 2032 | 5 | 2 | | | 4.35% Senior Notes due 2044 | (2) | (1) | | | 3.70% Senior Notes due 2045 | (13) | (10) | | | 4.125% Senior Notes due 2047 | (8) | (7) | | In 2025, we reclassified $1 million of net pretax unrealized losses from accumulated other comprehensive income to interest expense on our closed debt issuance cash flow hedges, with minimal net reclassifications in 2024 and 2023.App.-A-21During 2025, The Progressive Corporation renewed its line of credit with PNC Bank, National Association (PNC), in the maximum principal amount of $300 million. Subject to the terms and conditions of the line of credit documents, advances under the line of credit, if any, will bear interest at a variable rate equal to the 1-month term Secured Overnight Financing Rate (SOFR) plus 1.10%. Each advance must be repaid on the 30th day after the date of the advance or, if earlier, on April 30, 2026, the expiration date of the line of credit. Prepayments are permitted without penalty. The line of credit is uncommitted and, as such, all advances are subject to PNCs discretion. We had no borrowings under the line of credit in 2025 or 2024.5.INCOME TAXESThe components of our income tax provision for the years ended December 31, were as follows: | | | (millions) | 2025 | 2024 | 2023 | | | Current tax provision | | | Federal | $ | 3,042 | $ | 2,247 | $ | 1,102 | | | State | 75 | 58 | 19 | | | | | Total current tax provision | 3,117 | 2,305 | 1,121 | | | Deferred tax provision (benefit) | | | Federal | (199) | (70) | (120) | | | State | (3) | (2) | 0 | | | | | Total deferred tax provision (benefit) | (202) | (72) | (120) | | | Total income tax provision | | | Federal | 2,843 | 2,177 | 982 | | | State | 72 | 56 | 19 | | | | | Total income tax provision | $ | 2,915 | $ | 2,233 | $ | 1,001 | | The provision for income taxes in the consolidated statements of comprehensive income differed from the statutory rate for the years ended December 31, as follows: | | | 2025 | 2024 | 2023 | | | ($ in millions) | Expense (Benefit) | Rate Impact | Expense (Benefit) | RateImpact | Expense (Benefit) | Rate Impact | | | Income from continuing operations before income taxes1 | $ | 14,223 | $ | 10,713 | $ | 4,904 | | | Tax at statutory federal rate | $ | 2,987 | 21 | % | $ | 2,250 | 21 | % | $ | 1,030 | 21 | % | | | Tax effect of: | | | State and local income taxes, net of federal income tax effect2 | 57 | 0 | 44 | 0 | 15 | 0 | | | Tax credits | (6) | 0 | (7) | 0 | (17) | 0 | | | Nontaxable or nondeductible items | (123) | (1) | (54) | 0 | (27) | (1) | | | Total income tax provision | $ | 2,915 | 20 | % | $ | 2,233 | 21 | % | $ | 1,001 | 20 | % | | | 1 All income from continuing operations for the periods presented was derived from domestic operations. | | | 2 State taxes in Illinois and Florida made up the majority (greater than 50%) of the tax effect in this category. | | Income taxes paid for the years ended December 31, were as follows: | | | ($ in millions) | 2025 | 2024 | 2023 | | | Income taxes paid: | | | Federal | $ | 3,022 | $ | 2,540 | $ | 800 | | | State | 85 | 45 | 21 | | | | | Total income taxes paid | $ | 3,107 | $ | 2,585 | $ | 821 | | App.-A-22Deferred income taxes reflect the tax effects of temporary differences between the financial statement carrying amounts and the tax bases of assets and liabilities. The following table shows the components of the net deferred tax assets and liabilities at December 31: | | | (millions) | 2025 | 2024 | | | Federal deferred income tax assets: | | | Unearned premiums reserve | $ | 1,056 | $ | 991 | | | Non-deductible accruals | 535 | 274 | | | Loss and loss adjustment expense reserves | 407 | 342 | | | Operating lease liabilities | 43 | 41 | | | Software development costs | 10 | 89 | | | Hedges on forecasted transactions | 3 | 4 | | | Net unrealized losses on fixed-maturity securities | 0 | 376 | | | Other | 58 | 27 | | | Total federal deferred income tax assets | 2,112 | 2,144 | | | Federal deferred income tax liabilities: | | | Net holding period gains on equity securities | (686) | (588) | | | Deferred acquisition costs | (429) | (412) | | | Property and equipment | (94) | (85) | | | Operating lease assets | (43) | (41) | | | Investment basis differences | (38) | (22) | | | Net unrealized gains on fixed-maturity securities | (31) | 0 | | | Prepaid expenses | (22) | (10) | | | Loss and loss adjustment expense reserve transition adjustment | 0 | (8) | | | Other | (21) | (24) | | | Total federal deferred income tax liabilities | (1,364) | (1,190) | | | Net federal deferred income taxes | 748 | 954 | | | State deferred income tax assets1 | 38 | 42 | | | State deferred income tax liabilities1 | (1) | 0 | | | Total | $ | 785 | $ | 996 | | 1 State deferred tax assets and liabilities are recorded in other assets and accounts payable, accrued expenses, and other liabilities, respectively, on our consolidated balance sheets.Although realization of the deferred tax assets is not assured, management believes that it is more likely than not that the deferred tax assets will be realized based on our expectation that we will be able to fully utilize the deductions that are ultimately recognized for tax purposes and, therefore, no valuation allowance was needed at December31, 2025 or 2024. At December31, 2025 and 2024, we had net current income taxes payable of $28 million and $26 million, respectively, which were reported in accounts payable, accrued expenses, and other liabilities on our consolidated balance sheets. This balance, which represented our estimated tax liability for the year less payments made during the year, and less any taxes paid in prior years recoverable through carryback, may fluctuate from period to period due to normal timing differences.At December 31, 2025 and 2024, we have not recorded any unrecognized tax benefits or related interest and penalties. For the years ended December 31, 2025, 2024, and 2023, we recognized immaterial amounts of interest and penalties as a component of the income tax provision. The Progressive Corporation and its subsidiaries file a consolidated federal income tax return. All federal income tax years prior to 2022 are generally closed to examination; however, 2016 remains open for a tax credit partnership investment and 2021 remains open for a capital loss carryback claim. The statute of limitations for state income tax purposes generally remains open for three to four years from the return filing date, depending upon the jurisdiction. There has been no significant state income tax audit activity.Effective for our 2025 year-end reporting, we adopted the ASU issued by the FASB related to enhanced disclosures on income taxes, on a retrospective basis. Disclosures for 2024 and 2023 have been revised to conform with the current year presentation.App.-A-236.LOSS AND LOSS ADJUSTMENT EXPENSE RESERVESAs a property-casualty insurance company, we are exposed to hurricanes or other catastrophes. We are unable to predict the frequency or severity of any such events that may occur in the near term or thereafter. As we are primarily an insurer of motor vehicles and residential property, we have minimal exposure to environmental and asbestos claims. Loss and loss adjustment expense (LAE) reserves represent our best estimate of the ultimate liability for losses and LAE costs, related to events occurring prior to the end of the accounting period, which have not been paid. For our Personal and Commercial Lines vehicle businesses, which represented about 97% of our total carried reserves at December 31, 2025, we establish loss and LAE reserves after completing reviews at a disaggregated level of grouping. Progressives actuarial staff reviews approximately 400 subsets of business data, which are at a combined state, product, and line coverage level, to calculate loss and LAE reserves. During reserve reviews, ultimate loss amounts are estimated using several industry standard actuarial projection methods. These methods take into account historical comparable loss data at the subset level and estimate the impact of various loss development factors, such as frequency (number of losses per exposure) and severity (dollars of loss per each claim), as well as the frequency and severity of loss adjustment expense costs.We begin our review by examining a set of data by producing multiple estimates of reserves, using both paid and incurred data, to determine if a reserve change is required. In the event of a wide variation among results generated by the different projections, our actuarial group further analyzes the data using additional quantitative analysis. Each review develops a point estimate for a relatively small subset of the business, which allows us to establish meaningful reserve levels for those subsets. We believe our comprehensive process of reviewing at a subset level provides more meaningful estimates of our aggregate loss reserves.The actuarial staff completes separate projections of case and incurred but not recorded (IBNR) reserves. Since a large majority of the parties involved in an accident report their claims within a short time period after the occurrence, we do not carry a significant amount of IBNR reserves for older accident years. Based on the methodology we use to estimate case reserves for our personal vehicle and Commercial Lines auto businesses, we generally do not have expected development on reported claims included in our IBNR reserves. We do, however, include anticipated salvage and subrogation recoveries in our IBNR estimates, which could result in negative carried IBNR reserves, primarily in our physical damage reserves. Changes from our historical data trends, or third-party modeled data trends, may reduce the predictiveness of our projected future loss costs. Internal considerations that are process-related, which generally result from changes in our claims organizations activities, include claim closure rates, the number of claims that are closed without payment, and the number of individual case reserves set by our claims adjusters. These changes and their effect on the historical data are studied at the state level versus on a larger, less indicative, countrywide basis. External factors considered include the litigation atmosphere, state-by-state changes in medical costs, and the availability of services to resolve claims. These factors are also better understood at the state level versus at a more macro, countrywide level. The actuarial staff takes these changes into consideration when making their assumptions to determine reserve levels. Similar to our vehicle businesses, our actuarial staff analyzes loss and LAE data for our Commercial Lines non-vehicle business and our Personal Lines property business on a claim occurrence period basis. Many of the methodologies and key parameters reviewed are similar. In addition, for our Progressive Fleet & Specialty Programs (Fleet & Specialty) and Personal Lines property businesses, since claims adjusters primarily establish the case reserves, the actuarial staff includes expected development on case reserves as a component of the overall IBNR reserves.App.-A-24Activity in the loss and LAE reserves is summarized as follows: | | | (millions) | 2025 | 2024 | 2023 | | | Balance at January1 | $ | 39,057 | $ | 34,389 | $ | 30,359 | | | Less reinsurance recoverables on unpaid losses | 4,487 | 4,789 | 5,559 | | | Net balance at January1 | 34,570 | 29,600 | 24,800 | | | Incurred related to: | | | Current year | 55,353 | 49,476 | 44,561 | | | Prior years | (1,394) | (416) | 1,094 | | | Total incurred | 53,959 | 49,060 | 45,655 | | | Paid related to: | | | Current year | 31,941 | 28,909 | 26,875 | | | Prior years | 17,085 | 15,181 | 13,980 | | | Total paid | 49,026 | 44,090 | 40,855 | | | Net balance at December31 | 39,503 | 34,570 | 29,600 | | | Plus reinsurance recoverables on unpaid losses | 3,807 | 4,487 | 4,789 | | | Balance at December31 | $ | 43,310 | $ | 39,057 | $ | 34,389 | | We experienced favorable development of $1,394million and $416million in 2025 and 2024, respectively, compared to unfavorable reserve development of $1,094million in 2023, all reflected as Incurred related to prior years in the table above.2025The favorable prior year reserve development included approximately $800million attributable to accident year 2024, $270million to accident year 2023, and the remainder to accident years 2022 and prior.Our personal auto products incurred about $1,190million of favorable loss and LAE reserve development, with the agency and direct auto businesses each contributing about half. The favorable development was primarily due to lower than anticipated loss severity and frequency in Florida and, to a lesser extent, lower than anticipated litigation defense costs across most states and lower than anticipated payments on previously closed but reopened property damage claims.Our personal property products experienced about $80million of favorable development primarily attributable to favorable development on 2024 catastrophe events.Our Commercial Lines business experienced about $120million of favorable development primarily driven by lower than anticipated severity in our transportation network company (TNC) business, partially offset by higher than anticipated litigation defense costs and severity in our core commercial auto bodily injury coverages.2024The favorable prior year reserve development included approximately $180million attributable to accident year 2023, $55million to accident year 2022, and the remainder to accident years 2021 and prior.Our personal auto products incurred about $550million of favorable loss and LAE reserve development, with about 60% attributable to the agency auto business and the balance to the direct auto business. The favorable development was, in part, due to lower than anticipated severity and frequency in Florida and lower than anticipated property damage severity across the majority of states.Our personal property products experienced about $80million of unfavorable development primarily due to higher LAE costs than anticipated.Our Commercial Lines business experienced about $50million of unfavorable development primarily driven by higher than anticipated severity in our commercial auto business for California, New York, and Texas.2023The unfavorable reserve development for 2023 included approximately $950million attributable to accident year 2022 and $125million to accident year 2021.Our personal auto products incurred about $715million of unfavorable loss and LAE reserve development, with the agency and direct auto businesses each contributing about half. About half of this unfavorable development was attributable to higher than anticipated severity in personal auto property and physical damage coverages. The remaining unfavorable development was primarily due to increased loss costs in Florida injury and medical coverages and, to a lesser extent, higher than anticipated late reported injury claims; partially offset by lower than expected LAE.Our Commercial Lines business experienced about $365million of unfavorable development, primarily driven by higher than anticipated severity and frequency of late reported injury claims and large loss emergence on injury claims, with about half attributable to our TNC business.App.-A-25Incurred and Paid Claims Development by Accident Year The following tables present our incurred, net of reinsurance, and paid claims development by accident year for the number of years that generally have historically represented the maximum development period for claims. The tables below include inception-to-date information for companies acquired and wholly exclude companies disposed of, rather than including information from the date of acquisition, or until the date of disposition. We believe the most meaningful presentation of claims development is through the retrospective approach by presenting all relevant historical information for all periods presented.We have elected to present our incurred and paid claims development in consideration with our GAAP reportable segments (see Note 10 Segment Information for a discussion of our segment reporting), with a further disaggregation of our Personal Lines vehicles and Commercial Lines auto business claims development between liability and physical damage, since the loss patterns are significantly different between those coverages. The Commercial Lines other business includes coverages for Fleet & Specialty, other than liability and physical damage. Reserves for our run-off products are not considered material and, therefore, are not included in a separate claims development table.Only 2025 is audited; all prior years are considered required supplementary information and, therefore, are unaudited. Expected development on our case reserves is excluded from the IBNR reserves on our vehicle businesses, as discussed above. For the Personal Lines property business and the Commercial Lines other business, the IBNR reserves include expected case development based on the methodology used in establishing the case reserves. The cumulative number of incurred claims are based on accident coverages (e.g., bodily injury, collision, comprehensive, personal injury protection, property damage) related to opened claims. Coverage counts related to claims closed without payment are excluded from the cumulative number of incurred claims.App.-A-26 | | | Personal Lines - Vehicles - Agency - Liability | | | ($ in millions) | As of | | | Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | December 31, 2025 | | | For the years ended December31, | Total of IBNR Liabilities Plus Expected Development on Reported Claims | Cumulative Number of Incurred Claim Counts | | | Accident Year | 20211 | | 20221 | | 20231 | | 20241 | | 2025 | | | 2021 | $ | 6,716 | $ | 6,862 | $ | 6,936 | $ | 6,943 | $ | 6,831 | $ | 0 | 885,914 | | | 2022 | 7,077 | 7,302 | 7,226 | 7,222 | 135 | 842,281 | | | 2023 | 8,616 | 8,365 | 8,260 | 183 | 902,996 | | | 2024 | 9,700 | 9,345 | 541 | 936,963 | | | 2025 | 11,277 | 2,097 | 1,023,941 | | | Total | $ | 42,935 | | | Cumulative Paid Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | | | For the years ended December31, | | | Accident Year | 20211 | | 20221 | | 20231 | | 20241 | | 2025 | | | 2021 | $ | 2,855 | $ | 5,239 | $ | 6,183 | $ | 6,569 | $ | 6,727 | | | 2022 | 3,019 | 5,564 | 6,486 | 6,870 | | | 2023 | 3,527 | 6,311 | 7,408 | | | 2024 | 3,753 | 6,935 | | | 2025 | 4,427 | | | Total | $ | 32,367 | | | All outstanding liabilities before 2021, net of reinsurance1 | 94 | | | Liabilities for claims and claim adjustment expenses, net of reinsurance | $ | 10,662 | | 1 Required supplementary information (unaudited) | | | Personal Lines - Vehicles - Agency - Physical Damage | | | ($ in millions) | As of | | | Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | December 31, 2025 | | | For the years ended December31, | Total of IBNR Liabilities Plus Expected Development on Reported Claims | Cumulative Number of Incurred Claim Counts | | | Accident Year | 20211 | 20221 | 20231 | 20241 | 2025 | | | 2021 | $ | 4,708 | $ | 4,624 | $ | 4,629 | $ | 4,619 | $ | 4,619 | $ | 0 | 2,106,210 | | | 2022 | 5,429 | 5,545 | 5,584 | 5,546 | (8) | 2,033,905 | | | 2023 | 5,775 | 5,880 | 5,909 | 21 | 2,118,287 | | | 2024 | 6,214 | 6,272 | (18) | 2,134,899 | | | 2025 | 6,508 | (203) | 2,246,453 | | | Total | $ | 28,854 | | | Cumulative Paid Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | | | For the years ended December31, | | | Accident Year | 20211 | 20221 | 20231 | 20241 | 2025 | | | 2021 | $ | 4,438 | $ | 4,621 | $ | 4,612 | $ | 4,617 | $ | 4,618 | | | 2022 | 5,176 | 5,542 | 5,549 | 5,552 | | | 2023 | 5,584 | 5,883 | 5,884 | | | 2024 | 5,932 | 6,281 | | | 2025 | 6,137 | | | Total | $ | 28,472 | | | All outstanding liabilities before 2021, net of reinsurance1 | 2 | | | Liabilities for claims and claim adjustment expenses, net of reinsurance | $ | 384 | | 1 Required supplementary information (unaudited)App.-A-27 | | | Personal Lines - Vehicles - Direct - Liability | | | ($ in millions) | As of | | | Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | December 31, 2025 | | | For the years ended December31, | Total of IBNR Liabilities Plus Expected Development on Reported Claims | Cumulative Number of Incurred Claim Counts | | | Accident Year | 20211 | | 20221 | | 20231 | | 20241 | | 2025 | | | 2021 | $ | 6,965 | $ | 7,180 | $ | 7,244 | $ | 7,235 | $ | 7,132 | $ | 0 | 981,428 | | | 2022 | 7,563 | 7,870 | 7,799 | 7,788 | 127 | 974,054 | | | 2023 | 9,628 | 9,424 | 9,337 | 184 | 1,100,504 | | | 2024 | 11,584 | 11,260 | 586 | 1,238,183 | | | 2025 | 14,669 | 2,481 | 1,462,005 | | | Total | $ | 50,186 | | | Cumulative Paid Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | | | For the years ended December31, | | | Accident Year | 20211 | | 20221 | | 20231 | | 20241 | | 2025 | | | 2021 | $ | 2,915 | $ | 5,461 | $ | 6,488 | $ | 6,899 | $ | 7,047 | | | 2022 | 3,132 | 5,983 | 7,023 | 7,432 | | | 2023 | 3,926 | 7,160 | 8,420 | | | 2024 | 4,496 | 8,491 | | | 2025 | 5,862 | | | Total | $ | 37,252 | | | All outstanding liabilities before 2021, net of reinsurance1 | 82 | | | Liabilities for claims and claim adjustment expenses, net of reinsurance | $ | 13,016 | | 1 Required supplementary information (unaudited) | | | Personal Lines - Vehicles - Direct - Physical Damage | | | ($ in millions) | As of | | | Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | December 31, 2025 | | | For the years ended December31, | Total of IBNR Liabilities Plus Expected Development on Reported Claims | Cumulative Number of Incurred Claim Counts | | | Accident Year | 20211 | | 20221 | | 20231 | | 20241 | | 2025 | | | 2021 | $ | 5,752 | $ | 5,568 | $ | 5,573 | $ | 5,570 | $ | 5,566 | $ | 0 | 2,603,218 | | | 2022 | 6,613 | 6,724 | 6,763 | 6,723 | (14) | 2,609,541 | | | 2023 | 7,578 | 7,678 | 7,710 | 15 | 2,861,342 | | | 2024 | 8,241 | 8,214 | (29) | 2,980,272 | | | 2025 | 9,109 | (398) | 3,300,039 | | | Total | $ | 37,322 | | | Cumulative Paid Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | | | For the years ended December31, | | | Accident Year | 20211 | | 20221 | | 20231 | | 20241 | | 2025 | | | 2021 | $ | 5,422 | $ | 5,579 | $ | 5,560 | $ | 5,565 | $ | 5,565 | | | 2022 | 6,326 | 6,732 | 6,732 | 6,734 | | | 2023 | 7,362 | 7,692 | 7,690 | | | 2024 | 7,851 | 8,231 | | | 2025 | 8,624 | | | Total | $ | 36,844 | | | All outstanding liabilities before 2021, net of reinsurance1 | 1 | | | Liabilities for claims and claim adjustment expenses, net of reinsurance | $ | 479 | | 1 Required supplementary information (unaudited)App.-A-28 | | | Personal Lines - Property | | | ($ in millions) | As of | | | Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | December 31, 2025 | | | For the years ended December31, | Total of IBNR Liabilities Plus Expected Development on Reported Claims | Cumulative Number of Incurred Claim Counts | | | Accident Year | 20211 | | 20221 | | 20231 | | 20241 | | 2025 | | | 2021 | $ | 1,540 | $ | 1,516 | $ | 1,503 | $ | 1,498 | $ | 1,497 | $ | 3 | 89,935 | | | 2022 | 1,665 | 1,622 | 1,612 | 1,608 | 13 | 90,242 | | | 2023 | 1,583 | 1,605 | 1,581 | 35 | 82,190 | | | 2024 | 1,696 | 1,649 | 104 | 80,681 | | | 2025 | 1,235 | 175 | 55,059 | | | Total | $ | 7,570 | | | Cumulative Paid Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | | | For the years ended December31, | | | Accident Year | 20211 | | 20221 | | 20231 | | 20241 | | 2025 | | | 2021 | $ | 1,035 | $ | 1,375 | $ | 1,444 | $ | 1,476 | $ | 1,487 | | | 2022 | 1,042 | 1,470 | 1,545 | 1,577 | | | 2023 | 1,078 | 1,441 | 1,513 | | | 2024 | 1,050 | 1,456 | | | 2025 | 806 | | | Total | $ | 6,839 | | | All outstanding liabilities before 2021, net of reinsurance1 | 6 | | | Liabilities for claims and claim adjustment expenses, net of reinsurance | $ | 737 | | 1 Required supplementary information (unaudited)App.-A-29 | | | Commercial Lines - Liability | | | ($ in millions) | As of | | | Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | December 31, 2025 | | | For the years ended December31, | Total of IBNR Liabilities Plus Expected Development on Reported Claims | Cumulative Number of Incurred Claim Counts | | | Accident Year | 20211 | | 20221 | | 20231 | | 20241 | | 2025 | | | 2021 | $ | 3,447 | $ | 3,527 | $ | 3,574 | $ | 3,581 | $ | 3,566 | $ | 19 | 156,360 | | | 2022 | 4,526 | 4,835 | 4,862 | 4,875 | 117 | 182,524 | | | 2023 | 5,456 | 5,502 | 5,487 | 220 | 191,475 | | | 2024 | 5,552 | 5,551 | 467 | 191,353 | | | 2025 | 5,631 | 1,200 | 174,961 | | | Total | $ | 25,110 | | | Cumulative Paid Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | | | For the years ended December31, | | | Accident Year | 20211 | | 20221 | | 20231 | | 20241 | | 2025 | | | 2021 | $ | 574 | $ | 1,546 | $ | 2,414 | $ | 2,990 | $ | 3,316 | | | 2022 | 749 | 2,086 | 3,232 | 3,976 | | | 2023 | 848 | 2,307 | 3,474 | | | 2024 | 853 | 2,150 | | | 2025 | 784 | | | Total | $ | 13,700 | | | All outstanding liabilities before 2021, net of reinsurance1 | 136 | | | Liabilities for claims and claim adjustment expenses, net of reinsurance | $ | 11,546 | | 1 Required supplementary information (unaudited) | | | Commercial Lines - Physical Damage | | | ($ in millions) | As of | | | Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | December 31, 2025 | | | For the years ended December31, | Total of IBNR Liabilities Plus Expected Development on Reported Claims | Cumulative Number of Incurred Claim Counts | | | Accident Year | 20211 | | 20221 | | 20231 | | 20241 | | 2025 | | | 2021 | $ | 921 | $ | 910 | $ | 910 | $ | 910 | $ | 910 | $ | 0 | 121,976 | | | 2022 | 1,315 | 1,330 | 1,329 | 1,326 | 0 | 147,395 | | | 2023 | 1,352 | 1,336 | 1,332 | (1) | 162,852 | | | 2024 | 1,200 | 1,167 | (4) | 148,143 | | | 2025 | 1,008 | (13) | 137,312 | | | Total | $ | 5,743 | | | Cumulative Paid Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | | | For the years ended December31, | | | Accident Year | 20211 | | 20221 | | 20231 | | 20241 | | 2025 | | | 2021 | $ | 764 | $ | 903 | $ | 902 | $ | 906 | $ | 909 | | | 2022 | 1,114 | 1,315 | 1,321 | 1,325 | | | 2023 | 1,184 | 1,328 | 1,328 | | | 2024 | 1,066 | 1,162 | | | 2025 | 903 | | | Total | $ | 5,627 | | | All outstanding liabilities before 2021, net of reinsurance1 | 1 | | | Liabilities for claims and claim adjustment expenses, net of reinsurance | $ | 117 | | 1 Required supplementary information (unaudited)App.-A-30 | | | Commercial Lines - Other | | | ($ in millions) | As of | | | Incurred Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | December 31, 2025 | | | For the years ended December31, | Total of IBNR Liabilities Plus Expected Development on Reported Claims | Cumulative Number of Incurred Claim Counts | | | Accident Year | 20161 | 20171 | 20181 | 20191 | 20201 | 20211 | | 20221 | | 20231 | | 20241 | | 2025 | | | 2016 | $ | 52 | $ | 43 | $ | 41 | $ | 42 | $ | 40 | $ | 40 | $ | 40 | $ | 40 | $ | 40 | $ | 42 | $ | 2 | 7,652 | | | 2017 | 63 | 55 | 51 | 49 | 46 | 48 | 55 | 54 | 51 | 6 | 17,691 | | | 2018 | 82 | 81 | 77 | 77 | 77 | 82 | 83 | 81 | 7 | 15,507 | | | 2019 | 81 | 83 | 85 | 88 | 88 | 88 | 87 | 6 | 10,738 | | | 2020 | 75 | 81 | 82 | 83 | 83 | 80 | 7 | 9,576 | | | 2021 | 84 | 87 | 89 | 85 | 82 | 10 | 9,425 | | | 2022 | 84 | 81 | 82 | 80 | 11 | 7,770 | | | 2023 | 85 | 85 | 86 | 19 | 7,604 | | | 2024 | 61 | 57 | 19 | 5,532 | | | 2025 | 41 | 19 | 3,705 | | | Total | $ | 687 | | | Cumulative Paid Claims and Allocated Claim Adjustment Expenses, Net of Reinsurance | | | For the years ended December31, | | | Accident Year | 20161 | 20171 | 20181 | 20191 | 20201 | 20211 | | 20221 | | 20231 | | 20241 | | 2025 | | | 2016 | $ | 9 | $ | 21 | $ | 27 | $ | 31 | $ | 33 | $ | 34 | $ | 35 | $ | 36 | $ | 36 | $ | 37 | | | 2017 | 10 | 24 | 31 | 35 | 37 | 40 | 42 | 42 | 43 | | | 2018 | 18 | 40 | 50 | 57 | 62 | 65 | 67 | 69 | | | 2019 | 20 | 42 | 56 | 65 | 71 | 75 | 77 | | | 2020 | 16 | 39 | 52 | 60 | 64 | 67 | | | 2021 | 17 | 40 | 52 | 61 | 65 | | | 2022 | 18 | 40 | 51 | 58 | | | 2023 | 18 | 42 | 55 | | | 2024 | 13 | 27 | | | 2025 | 8 | | | Total | $ | 506 | | | All outstanding liabilities before 2016, net of reinsurance1 | 23 | | | Liabilities for claims and claim adjustment expenses, net of reinsurance | $ | 204 | | 1 Required supplementary information (unaudited)App.-A-31The following table reconciles the net incurred and paid claims development tables to the liability for claims and claim adjustment expenses: | | | (millions) | 2025 | 2024 | | | Net outstanding liabilities | | | Personal Lines | | | Vehicles | | | Agency, Liability | $ | 10,662 | $ | 9,294 | | | Agency, Physical Damage | 384 | 324 | | | Direct, Liability | 13,016 | 10,617 | | | Direct, Physical Damage | 479 | 415 | | | Property | 737 | 911 | | | Commercial Lines | | | Liability | 11,546 | 10,412 | | | Physical Damage | 117 | 156 | | | Other | 204 | 246 | | | Other business | 173 | 177 | | | Liabilities for unpaid claims and claim adjustment expenses, net of reinsurance | 37,318 | 32,552 | | | Reinsurance recoverables on unpaid claims | | | Personal Lines | | | Vehicles | | | Agency, Liability | 949 | 912 | | | Agency, Physical Damage | 0 | 0 | | | Direct, Liability | 1,717 | 1,559 | | | Direct, Physical Damage | 0 | 0 | | | Property | 44 | 567 | | | Commercial Lines | | | Liability | 680 | 845 | | | Physical Damage | 1 | 1 | | | Other | 204 | 218 | | | Other business | 207 | 354 | | | Total reinsurance recoverables on unpaid claims | 3,802 | 4,456 | | | Unallocated claims adjustment expense related to: | | | Liabilities for unpaid claims and claim adjustment expenses, net of reinsurance | 2,185 | 2,018 | | | Reinsurance recoverables on unpaid claims | 5 | 31 | | | Total gross liability for unpaid claims and claim adjustment expense | $ | 43,310 | $ | 39,057 | | The following table shows the average historical claims duration as of December31, 2025: | | | (Required Supplementary Information - Unaudited) | | | Average Annual Percentage Payout of Incurred Claims by Age, Net of Reinsurance | Years | | | 1 | 2 | 3 | 4 | 5 | | | Personal Lines | | | Vehicles | | | Agency, Liability | 40.9 | % | 34.4 | % | 13.3 | % | 5.5 | % | 2.3 | % | | | Agency, Physical Damage | 94.5 | 5.4 | 0 | 0.1 | 0 | | | Direct, Liability | 40.5 | 35.5 | 13.7 | 5.5 | 2.1 | | | Direct, Physical Damage | 95.3 | 4.5 | (0.1) | 0.1 | 0 | | | Property | 66.2 | 24.3 | 4.6 | 2.1 | 0.7 | | | Commercial Lines | | | Liability | 15.2 | 26.0 | 22.8 | 15.6 | 9.1 | | | Physical Damage | 87.6 | 12.2 | 0.1 | 0.4 | 0.3 | | | Other | 21.4 | 27.2 | 14.6 | 9.5 | 5.4 | | App.-A-327.REINSURANCE The effect of reinsurance on premiums written and earned for the years ended December31, was as follows: | | | 2025 | 2024 | 2023 | | | (millions) | Written | Earned | Written | Earned | Written | Earned | | | Direct premiums | $ | 84,208 | $ | 82,847 | $ | 75,893 | $ | 72,169 | $ | 62,721 | $ | 59,881 | | | Ceded premiums: | | | Regulated | (578) | (582) | (620) | (619) | (535) | (545) | | | Non-Regulated | (456) | (604) | (849) | (751) | (636) | (671) | | | Total ceded premiums | (1,034) | (1,186) | (1,469) | (1,370) | (1,171) | (1,216) | | | Net premiums | $ | 83,174 | $ | 81,661 | $ | 74,424 | $ | 70,799 | $ | 61,550 | $ | 58,665 | | Regulated refers to federal or state run plans and primarily includes the following: Federal reinsurance planNational Flood Insurance Program (NFIP)State-provided reinsurance facilitiesMichigan Catastrophic Claims Association (MCCA)North Carolina Reinsurance Facility (NCRF)Florida Hurricane Catastrophe Fund (FHCF)State-mandated involuntary plansCommercial Automobile Insurance Procedures/Plans (CAIP)Non-Regulated refers to voluntary external reinsurance. We generally do not reinsure our personal vehicle businesses. For our personal property business, we have both property catastrophic excess of loss and aggregate excess of loss reinsurance agreements. In our Commercial Lines business, we reinsure certain of our TNC business and our Fleet & Specialty workers compensation insurance and commercial auto products under either a quota share reinsurance agreement or a combination of quota share and excess of loss agreements. The decrease in ceded written and earned premiums in 2025, compared to 2024, was primarily attributable to our Non-Regulated plans, driven by certain TNC business policies not renewing during 2025 and a decrease in the percentage of premiums to be ceded for the 2025-2026 catastrophe excess of loss program.Our reinsurance recoverables and prepaid reinsurance premiums were comprised of the following at December31: | | | | Reinsurance Recoverables | PrepaidReinsurancePremiums | | | ($ in millions) | 2025 | 2024 | 2025 | 2024 | | | Regulated: | | | MCCA | $ | 2,623 | 64 | % | $ | 2,381 | 50 | % | $ | 27 | 14 | % | $ | 29 | 9 | % | | | CAIP | 248 | 6 | 415 | 9 | 0 | 0 | 0 | 0 | | | NCRF | 229 | 6 | 214 | 4 | 82 | 42 | 85 | 24 | | | FHCF | 16 | 0 | 169 | 3 | 0 | 0 | 0 | 0 | | | NFIP | 12 | 0 | 361 | 8 | 69 | 35 | 69 | 20 | | | Other | 5 | 0 | 5 | 0 | 1 | 0 | 1 | 0 | | | Total Regulated | 3,133 | 76 | 3,545 | 74 | 179 | 91 | 184 | 53 | | | Non-Regulated: | | | Commercial Lines | 916 | 23 | 1,137 | 24 | 7 | 3 | 157 | 45 | | | Personal property | 30 | 1 | 78 | 2 | 11 | 6 | 8 | 2 | | | Other | 4 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | | | Total Non-Regulated | 950 | 24 | 1,220 | 26 | 18 | 9 | 165 | 47 | | | Total | $ | 4,083 | 100 | % | $ | 4,765 | 100 | % | $ | 197 | 100 | % | $ | 349 | 100 | % | | The decrease in our reinsurance recoverables in 2025, compared to 2024, was largely due to the ongoing settlement of Hurricanes Helene and Milton losses and allocated LAE claims that were incurred in 2024. Additional decreases were due to the run-off of certain Commercial Lines and CAIP reinsurance programs. These decreases were partially offset by increased recoverables on the MCCA program. Our prepaid reinsurance premiums decreased in 2025, primarily due to the previously described nonrenewal of certain policies in our TNC business. Reinsurance contracts do not relieve us from our obligations to policyholders. Failure of reinsurers to honor their obligations could result in losses to us. Our exposure to losses from the failure of Regulated plans is minimal App.-A-33 since these plans are funded by the federal government or by mechanisms supported by insurance companies in applicable states. We evaluate the financial condition of our other reinsurers and monitor concentrations of credit risk to minimize our exposure to significant losses from reinsurer insolvencies. For our Non-Regulated reinsurers, we routinely monitor changes in the credit quality and concentration risks of the reinsurers who are counterparties to our reinsurance recoverables to determine if an allowance for credit losses should be established. For at-risk uncollateralized recoverable balances, we evaluate several reinsurer specific factors, including reinsurer credit quality rating, credit rating outlook, historical experience, reinsurer surplus, recoverable duration, and collateralization composition in respect to our net exposure (i.e., the reinsurance recoverable amount less premiums payable to the reinsurer, where the right to offset exists). At December 31, 2025 and 2024, the allowance for credit losses related to these contracts was not material to our financial condition or results of operations. 8.STATUTORY FINANCIAL INFORMATION Consolidated statutory surplus was $28,370 million and $27,171 million at December31, 2025 and 2024, respectively. Statutory net income was $10,643 million, $7,670 million, and $3,502 million, for the years ended December31, 2025, 2024, and 2023, respectively. At December31, 2025, $1,614 million of consolidated statutory surplus represented net admitted assets of our insurance subsidiaries and affiliates that are required to meet minimum statutory surplus requirements in such entities states of domicile. The companies may be licensed in states other than their states of domicile, which may have higher minimum statutory surplus requirements. Generally, the net admitted assets of insurance companies that, subject to other applicable insurance laws and regulations, are available for transfer to the parent company cannot include the net admitted assets required to meet the minimum statutory surplus requirements of the states where the companies are licensed. During 2025, the insurance subsidiaries paid aggregate dividends of $10,027 million to their parent company. Based on the dividend laws currently in effect, the insurance subsidiaries could pay aggregate dividends of $9,327 million in 2026 without prior approval from regulatory authorities, subject to other potential state specific limitations, capital requirements, and restrictions on the amount of dividends that can be paid within a 12-month period by the applicable subsidiary. 9.EMPLOYEE BENEFIT PLANS Retirement PlansProgressive has a defined contribution pension plan (401(k) Plan) that covers employees who have been employed with the company for at least 30 days. Under Progressives 401(k) Plan, we match up to a maximum of 6% of an employees eligible compensation contributed to the plan, with employees vesting in the company match after providing two years of service. Matching contributions to the 401(k) Plan for the years ended December 31, 2025, 2024, and 2023, were $263 million, $235 million, and $206 million, respectively. Employee and company matching contributions are invested, at the direction of the employee, in a number of investment options available under the plan, including various mutual funds, a self-directed brokerage option, and a Progressive common stock fund. Progressives common stock fund is an employee stock ownership program (ESOP) within the 401(k) Plan. At December31, 2025, the ESOP held 15 million of our common shares, all of which are included in shares outstanding. Dividends on these shares are reinvested in common shares or paid out in cash, at the election of the participant, and the related tax benefit is recorded as part of our tax provision. Postemployment BenefitsProgressive provides various postemployment benefits to former or inactive employees who meet eligibility requirements and to their beneficiaries and covered dependents. Postemployment benefits include salary continuation and disability-related benefits, including workers compensation and, if elected, continuation of health-care benefits for specified limited periods. The liability for these benefits was $23 million and $21 million at December31, 2025 and 2024, respectively. Incentive Compensation Plans Employees Progressives incentive compensation programs include both non-equity incentive plans (cash) and equity incentive plans. Progressives cash incentive compensation includes an annual cash incentive program (Gainshare Program) for nearly all employees. Progressives equity incentive compensation plans provide for the granting of restricted stock unit awards to key members of management. App.-A-34 The amounts charged to expense for incentive compensation plans for the years ended December 31, were: | | | 2025 | 2024 | 2023 | | | (millions) | Pretax | AfterTax | Pretax | AfterTax | Pretax | AfterTax | | | Non-equity incentive plans cash | $ | 1,296 | $ | 1,024 | $ | 1,040 | $ | 822 | $ | 897 | $ | 709 | | | Equity incentive plans1 | 129 | 112 | 122 | 105 | 121 | 104 | | | 1 After-tax amounts differ from the statutory rate of 21% due to the expected disallowance of certain executive compensation deductions. | | Under Progressives 2024 Equity Incentive Plan, there are 10million shares, in the aggregate, authorized for issuance, which includes 4million shares previously authorized under the 2015 Equity Incentive Plan. The restricted equity awards are issued as either time-based or performance-based awards. Generally, equity awards are expensed pro rata over their respective vesting periods (i.e., requisite service period), based on the market value of the awards at the time of grant, with accelerated expense for participants who satisfy qualified retirement eligibility. The time-based awards vest in equal installments upon the lapse of specified periods of time, typically three, four, and five years, subject to the provisions for death, disability, and retirement in the applicable award agreements. Performance-based awards, which contain variable vesting criteria, are expensed based on managements expectation of the percentage of the award, if any, that will ultimately vest. These estimates can change periodically throughout the measurement period. Vesting of performance-based awards is contingent upon the achievement of predetermined performance goals within specified time periods. In addition to their time-based awards, performance-based awards are granted to executives and other senior managers to provide additional incentive to achieve pre-established profitability and growth targets and/or relative investment performance. The targets for the performance-based awards, as well as the number of units that ultimately may vest, vary by grant. The following primarily shows the performance measurement criteria for our performance-based restricted equity awards outstanding at December 31, 2025: | | | Performance Measurement | Year(s) of Grant | Vesting range(as a percentage of target) | | | Growth of our personal auto and commercial auto businesses, both compared to its respective market | 2023-2025 | 0-250% | | | Investment results relative to peer group | 2024-2025 | 0-250% | | | Investment results relative to peer group | 2023 | 0-200% | | All restricted equity awards are settled at or after vesting in Progressive common shares from existing treasury shares on a one-to-one basis. A summary of all employee restricted equity award activity during the years ended December31, follows: | | | | 2025 | 2024 | 2023 | | | Restricted Equity Awards | Number of Shares1 | WeightedAverageGrantDate FairValue | Number ofShares1 | WeightedAverageGrantDate FairValue | Number ofShares1 | WeightedAverageGrantDate FairValue | | | Beginning of year | 2,505,662 | $ | 129.66 | 2,893,742 | $ | 101.18 | 3,198,150 | $ | 81.71 | | | Add (deduct): | | | Granted2 | 659,301 | 208.06 | 826,377 | 160.13 | 1,080,658 | 110.93 | | | Vested | (1,014,448) | 96.51 | (1,186,442) | 81.84 | (1,338,466) | 63.10 | | | Forfeited | (54,198) | 171.83 | (28,015) | 111.35 | (46,600) | 84.86 | | | End of year3,4 | 2,096,317 | $ | 169.27 | 2,505,662 | $ | 129.66 | 2,893,742 | $ | 101.18 | | 1 Includes restricted stock units. All performance-based awards are included at their target amounts.2 We reinvest dividend equivalents on restricted stock units. For 2025, 2024, and 2023, the number of units granted shown in the table above includes 51,511, 23,153, and 36,656 of dividend equivalent units, respectively, at a weighted average grant date fair value of $0, since the dividends were factored into the grant date fair values of the original grants.3 AtDecember31, 2025, the number of shares included 362,029 performance-based restricted stock units at their target amounts. We expect 703,551 units to vest based upon our current estimates of the likelihood of achieving the predetermined performance measures applicable to each award.4 AtDecember31, 2025, the total unrecognized compensation cost related to unvested restricted equity awards was $98 million, which includes performance-based awards at their currently estimated vesting value. This compensation expense will be recognized into our consolidated statements of comprehensive income over the weighted average vesting period of 2.4 years.App.-A-35The aggregate fair value of the restricted equity awards that vested during the years ended December31, 2025, 2024, and 2023, was $249 million, $226 million, and $195million, respectively, based on the actual stock price on the applicable vesting dates.Incentive Compensation Plans DirectorsProgressives Amended and Restated 2017 Directors Equity Incentive Plan, which was approved by shareholders in 2022, provides for the granting of equity-based awards, including restricted stock awards, to non-employee directors. Under the amended and restated plan, an additional 150,000 shares are eligible to be granted, bringing the total authorized shares under the directors plan to 650,000 shares. The Progressive Corporation permits each non-employee director to indicate a preference to receive either 100% of their compensation in the form of a restricted stock award or 60% in the form of a restricted stock award and 40% in the form of cash. If the director does not state a preference, it is presumed that they preferred to receive 100% of their compensation in the form of restricted stock. The Compensation and Talent Committee of the Board of Directors will consider such preferences when making a determination with respect to the allocation (restricted stock, or restricted stock and cash) and approval of the annual awards for each non-employee director.The restricted stock awards are issued as time-based awards. The vesting period is typically 11 months from the date of each grant, subject to the death or disability provisions of the applicable award agreement. To the extent a director is newly appointed during the year, or a directors committee assignments change, the vesting period may be shorter. Both the restricted stock awards and cash, if elected, are expensed pro rata over their respective vesting periods based on the market value of the awards at the time of grant. A summary of all directors restricted stock activity during the years ended December31, follows: | | | | 2025 | 2024 | 2023 | | | Restricted Stock | NumberofShares | WeightedAverageGrantDate FairValue | NumberofShares | WeightedAverageGrantDate FairValue | NumberofShares | WeightedAverageGrantDate FairValue | | | Beginning of year | 14,649 | $ | 215.77 | 25,075 | $ | 133.43 | 30,439 | $ | 109.75 | | | Add (deduct): | | | Granted | 11,134 | 284.51 | 15,553 | 215.77 | 25,075 | 133.43 | | | Vested | (14,649) | 215.77 | (25,979) | 136.29 | (30,439) | 109.75 | | | End of year1 | 11,134 | $ | 284.51 | 14,649 | $ | 215.77 | 25,075 | $ | 133.43 | | 1 The remaining unrecognized compensation cost was $1 million at December31, 2025, 2024, and 2023.The aggregate fair value of the restricted stock vested during the years ended December31, 2025, 2024, and 2023, was $4 million, $5 million, and $4 million, respectively, based on the actual stock price at time of vesting.Deferred CompensationThe Progressive Corporation Executive Deferred Compensation Plan (Deferral Plan) permits eligible Progressive executives to defer receipt of some or all of their annual cash incentive payments and all of their annual equity awards. Deferred cash compensation is deemed invested in one or more investment funds, including Progressive common shares, offered under the Deferral Plan and elected by the participant. All Deferral Plan distributions attributable to deferred cash compensation will be paid in cash.For equity awards deferred pursuant to the Deferral Plan, the deferred amounts are deemed invested in our common shares and are ineligible for transfer to other investment funds in the Deferral Plan; distributions of these deferred awards will be made in Progressive common shares. We reserved 11 million of our common shares for issuance under the Deferral Plan.An irrevocable grantor trust has been established to provide a source of funds to assist us in meeting our liabilities under the Deferral Plan. The Deferral Plan Irrevocable Grantor Trust account held the following assets at December 31: | | | (millions) | 2025 | 2024 | | | Progressive common shares1 | $ | 34 | $ | 117 | | | Other investment funds2 | 162 | 176 | | | Total | $ | 196 | $ | 293 | | 1 Included 319,021 and 1,138,191 common shares as of December31, 2025 and 2024, respectively, to be distributed in common shares, and are reported at grant date fair value. The decrease in 2025, compared to 2024, was primarily due to the final distribution for a participant.2 Amount is included in other assets on our consolidated balance sheets.App.-A-3610.SEGMENT INFORMATIONWe write personal and commercial auto insurance, personal residential property insurance, business-related general liability and commercial property insurance predominantly for small businesses, workers compensation insurance primarily for the transportation industry, and other specialty property-casualty insurance and provide related services throughout the United States. Our operating segments are Personal Lines and Commercial Lines, which we report based on product. Our Chief Executive Officer assesses performance and makes key operating decisions for each of our reportable operating segments and, therefore, is considered our chief operating decision maker.Our Personal Lines segment writes insurance for personal autos, special lines products (e.g., recreational vehicles, such as motorcycles, RVs, and watercraft), personal residential property insurance for homeowners and renters, umbrella insurance, and flood insurance through the Write Your Own program for the National Flood Insurance Program. The Personal Lines segment is written through both the independent agency and direct channels. The agency channel includes business written by our network of more than 40,000 independent insurance agencies, as well as brokerages in New York and California, and strategic alliance business relationships (including other insurance companies, financial institutions, and national agencies). The direct channel includes business written directly by us online or by phone. We operate this segment throughout the United States. Our Commercial Lines segment writes auto-related liability and physical damage insurance, business-related general liability and commercial property insurance predominately for small businesses, and workers compensation insurance primarily for the transportation industry. This segment operates throughout the United States and is distributed through both the independent agency, including brokerages, and direct channels. We evaluate operating segment profitability based on pretax underwriting profit (loss). Pretax underwriting profit (loss) is calculated as net premiums earned plus fees and other revenues, less: (i)losses and loss adjustment expenses; (ii)policy acquisition costs; (iii)other underwriting expenses; and (iv) policyholder credit expense.Our service businesses primarily provide insurance-related services, including serving as an agent for homeowners, general liability, and workers compensation insurance, among other products, through programs in our direct Personal Lines and Commercial Lines businesses. Pretax profit (loss) is the difference between service business revenues and service business expenses.Assets and income taxes are not allocated to operating segments, as such allocation would be impractical. Expense allocations are based on certain assumptions and estimates primarily related to revenue and volume; stated segment operating results would change if different methods were applied. We also do not separately identify depreciation expense by segment. Companywide depreciation expense for 2025, 2024, and 2023, was $313million, $284million, and $285million, respectively. The accounting policies of the operating segments are consistent with those described in Note 1 Reporting and Accounting Policies.App.-A-37Operating segment results for the years ended December31, were as follows: | | | (millions) | Personal Lines | Commercial Lines | Other1 | Companywide | | | December 31, 2025 | | | Net premiums earned | $ | 70,778 | $ | 10,881 | $ | 2 | $ | 81,661 | | | Fees and other revenues | 1,060 | 136 | 0 | 1,196 | | | Total underwriting revenue | 71,838 | 11,017 | 2 | 82,857 | | | Losses and loss adjustment expenses: | | | Losses (excluding catastrophe losses) | 39,222 | 6,080 | 1 | 45,303 | | | Catastrophe losses | 1,437 | 41 | 0 | 1,478 | | | Loss adjustment expenses | 6,003 | 1,175 | 0 | 7,178 | | | Total losses and loss adjustment expenses | 46,662 | 7,296 | 1 | 53,959 | | | Underwriting expenses: | | | Distribution expenses2 | 9,720 | 1,225 | 4 | 10,949 | | | Other underwriting expenses3 | 6,602 | 1,080 | 18 | 7,700 | | | Total underwriting expenses | 16,322 | 2,305 | 22 | 18,649 | | | Pretax underwriting profit (loss) | $ | 8,854 | $ | 1,416 | $ | (21) | 10,249 | | | Investment profit (loss)4 | 4,276 | | | Service businesses | (24) | | | Interest expense | (278) | | | Total pretax profit (loss) | $ | 14,223 | | | | | (millions) | Personal Lines | Commercial Lines | Other1 | Companywide | | | December 31, 2024 | | | Net premiums earned | $ | 60,091 | $ | 10,707 | $ | 1 | $ | 70,799 | | | Fees and other revenues | 893 | 171 | 0 | 1,064 | | | Total underwriting revenue | 60,984 | 10,878 | 1 | 71,863 | | | Losses and loss adjustment expenses: | | | Losses (excluding catastrophe losses) | 33,684 | 6,421 | 10 | 40,115 | | | Catastrophe losses | 2,434 | 80 | 0 | 2,514 | | | Loss adjustment expenses | 5,325 | 1,109 | (3) | 6,431 | | | Total losses and loss adjustment expenses | 41,443 | 7,610 | 7 | 49,060 | | | Underwriting expenses: | | | Distribution expenses2 | 7,969 | 1,168 | 1 | 9,138 | | | Other underwriting expenses3 | 4,732 | 964 | 11 | 5,707 | | | Total underwriting expenses | 12,701 | 2,132 | 12 | 14,845 | | | Pretax underwriting profit (loss) | $ | 6,840 | $ | 1,136 | $ | (18) | 7,958 | | | Investment profit (loss)4 | 3,067 | | | Service businesses | (33) | | | Interest expense | (279) | | | Total pretax profit (loss) | $ | 10,713 | | App.-A-38 | | | (millions) | Personal Lines | Commercial Lines | Other1 | Companywide | | | December 31, 2023 | | | Net premiums earned | $ | 48,765 | $ | 9,899 | $ | 1 | $ | 58,665 | | | Fees and other revenues | 740 | 149 | 0 | 889 | | | Total underwriting revenue | 49,505 | 10,048 | 1 | 59,554 | | | Losses and loss adjustment expenses: | | | Losses (excluding catastrophe losses) | 31,509 | 6,866 | 3 | 38,378 | | | Catastrophe losses | 1,753 | 41 | 0 | 1,794 | | | Loss adjustment expenses | 4,487 | 993 | 3 | 5,483 | | | Total losses and loss adjustment expenses | 37,749 | 7,900 | 6 | 45,655 | | | Underwriting expenses: | | | Distribution expenses2 | 4,904 | 1,073 | 1 | 5,978 | | | Other underwriting expenses3 | 3,967 | 952 | 10 | 4,929 | | | Total underwriting expenses | 8,871 | 2,025 | 11 | 10,907 | | | Pretax underwriting profit (loss) | $ | 2,885 | $ | 123 | $ | (16) | 2,992 | | | Investment profit (loss)4 | 2,219 | | | Service businesses | (39) | | | Interest expense | (268) | | | Total pretax profit (loss) | $ | 4,904 | | 1 Includes other underwriting businesses and run-off operations.2 Includes policy acquisition costs, agent contingent commissions, and advertising costs attributable to our operating segments. A portion of our companywide advertising costs are also related to our service businesses.3 Primarily consists of employee compensation and benefit costs, policyholder credit expense, and the increase in the allowance for credit loss exposure on our premiums receivable.4 Calculated as recurring investment income plus total net realized gains (losses) on securities, less investment expenses.For the year ended December 31, 2025, in the table above, other underwriting expenses for the Personal Lines segment included $1,224million of policyholder credit expense. During 2025, we determined that our personal auto profit in Florida, for the 2023 to 2025 accident-year period, exceeded the statutory profit limit that a Florida statute imposes on the profit that any insurance group can earn on personal auto insurance over any contiguous three-accident-year period. The accrual represents our estimate of the profit we will earn on a three-accident-year period ending December 31, 2025. As a result, our estimate of the profit earned in excess of the permitted limit will be credited to all Florida personal auto policyholders active at December 31, 2025, pro rata based on 2025 earned premium. The expense is reported in policyholder credit expense on our consolidated statements of comprehensive income and the accrual is included in accounts payable, accrued expenses, and other liabilities on our consolidated balance sheets.The reconciliation of total underwriting revenues to consolidated revenues for the years ended December31, were as follows: | | | (millions) | 2025 | 2024 | 2023 | | | Total underwriting revenue | $ | 82,857 | $ | 71,863 | $ | 59,554 | | | Investment income | 3,583 | 2,832 | 1,892 | | | Total net realized gains (losses) on securities | 727 | 264 | 353 | | | Service revenues | 504 | 413 | 310 | | | Total revenues | $ | 87,671 | $ | 75,372 | $ | 62,109 | | Our management uses underwriting margin and combined ratio as primary measures of underwriting profitability. The underwriting margin is the pretax underwriting profit (loss), as previously defined, expressed as a percentage of net premiums earned (i.e., revenues from underwriting operations). Fees and other revenues are netted against either loss adjustment expenses or underwriting expenses in the ratio calculations, based on the underlying activity that generated the revenue. Combined ratio is the complement of the underwriting margin. Following are the underwriting margins and combined ratios for our underwriting operations for the years ended December31: | | | | 2025 | 2024 | 2023 | | | UnderwritingMargin | CombinedRatio | UnderwritingMargin | CombinedRatio | UnderwritingMargin | CombinedRatio | | | Personal Lines | 12.5 | % | 87.5 | 11.4 | % | 88.6 | 5.9 | % | 94.1 | | | Commercial Lines | 13.0 | 87.0 | 10.6 | 89.4 | 1.2 | 98.8 | | | Total underwriting operations | 12.6 | 87.4 | 11.2 | 88.8 | 5.1 | 94.9 | | App.-A-3911.OTHER COMPREHENSIVE INCOME (LOSS)The components of other comprehensive income (loss), including reclassification adjustments by income statement line item, for the years ended December31, were as follows: | | | | | | | Components of Changes inAccumulated OtherComprehensiveIncome(aftertax) | | | (millions) | Pretax totalaccumulatedothercomprehensiveincome (loss) | Total tax(provision)benefit | After tax totalaccumulatedothercomprehensiveincome (loss) | Total netunrealizedgains(losses)on securities | Net unrealizedgains (losses)onforecastedtransactions | Foreigncurrencytranslationadjustment | | | Balance at December 31, 2024 | $ | (1,809) | $ | 386 | $ | (1,423) | $ | (1,408) | $ | (14) | $ | (1) | | | Other comprehensive income (loss) before reclassifications for investment securities | 2,092 | (435) | 1,657 | 1,657 | 0 | 0 | | | | | | | | | Less: Reclassification adjustment for amounts realized in net income by income statement line item: | | | Net impairment losses recognized in earnings | (1) | 0 | (1) | (1) | 0 | 0 | | | Net realized gains (losses) on securities | 155 | (22) | 133 | 133 | 0 | 0 | | | Interest expense | (1) | 0 | (1) | 0 | (1) | 0 | | | Total reclassification adjustment for amounts realized in net income | 153 | (22) | 131 | 132 | (1) | 0 | | | Total other comprehensive income (loss) | 1,939 | (413) | 1,526 | 1,525 | 1 | 0 | | | Balance at December 31, 2025 | $ | 130 | $ | (27) | $ | 103 | $ | 117 | $ | (13) | $ | (1) | | | | | | | | Components of Changes inAccumulated OtherComprehensiveIncome(aftertax) | | | (millions) | Pretax totalaccumulatedothercomprehensiveincome (loss) | Total tax(provision)benefit | After tax totalaccumulatedothercomprehensiveincome (loss) | Total netunrealizedgains(losses)on securities | Net unrealizedgains (losses)onforecastedtransactions | Foreigncurrencytranslationadjustment | | | Balance at December 31, 2023 | $ | (2,053) | $ | 437 | $ | (1,616) | $ | (1,601) | $ | (14) | $ | (1) | | | Other comprehensive income (loss) before reclassifications for investment securities | (197) | 41 | (156) | (156) | 0 | 0 | | | | | | | Less: Reclassification adjustment for amounts realized in net income by income statement line item: | | | Net impairment losses recognized in earnings | (1) | 0 | (1) | (1) | 0 | 0 | | | Net realized gains (losses) on securities | (440) | 92 | (348) | (348) | 0 | 0 | | | Total reclassification adjustment for amounts realized in net income | (441) | 92 | (349) | (349) | 0 | 0 | | | Total other comprehensive income (loss) | 244 | (51) | 193 | 193 | 0 | 0 | | | Balance at December 31, 2024 | $ | (1,809) | $ | 386 | $ | (1,423) | $ | (1,408) | $ | (14) | $ | (1) | | App.-A-40 | | | | | | | Components of Changes inAccumulated OtherComprehensiveIncome(aftertax) | | | (millions) | Pretax totalaccumulatedothercomprehensiveincome (loss) | Total tax(provision)benefit | After tax totalaccumulatedothercomprehensiveincome (loss) | Total netunrealizedgains(losses)on securities | Net unrealizedgains (losses)onforecastedtransactions | Foreigncurrencytranslationadjustment | | | Balance at December 31, 2022 | $ | (3,557) | $ | 755 | $ | (2,802) | $ | (2,787) | $ | (14) | $ | (1) | | | Other comprehensive income (loss) before reclassifications for investment securities | 1,257 | (266) | 991 | 991 | 0 | 0 | | | | | | | | | Less: Reclassification adjustment for amounts realized in net income by income statement line item: | | | Net realized gains (losses) on securities | (247) | 52 | (195) | (195) | 0 | 0 | | | | | Total reclassification adjustment for amounts realized in net income | (247) | 52 | (195) | (195) | 0 | 0 | | | Total other comprehensive income (loss) | 1,504 | (318) | 1,186 | 1,186 | 0 | 0 | | | Balance at December 31, 2023 | $ | (2,053) | $ | 437 | $ | (1,616) | $ | (1,601) | $ | (14) | $ | (1) | | In an effort to manage interest rate risk, we entered into forecasted transactions on certain of Progressives debt issuances. During the next 12 months, we expect to reclassify approximately $1million (pretax) into interest expense, related to net unrealized losses on forecasted transactions (see Note 4 Debt for further discussion). 12.LITIGATIONThe Progressive Corporation and/or its insurance subsidiaries are named as defendants in various lawsuits arising out of claims made under insurance policies written by our insurance subsidiaries in the ordinary course of business. We consider all legal actions relating to such claims in establishing our loss and loss adjustment expense reserves.In addition, The Progressive Corporation and/or its insurance subsidiaries are named as defendants in a number of class action or individual lawsuits that challenge certain of the operations of the subsidiaries. We describe litigation contingencies for which a loss is probable. We also describe litigation contingencies for which a loss is reasonably possible (but not probable). When disclosing reasonably possible litigation contingencies, we will disclose the amount or range of possible loss, if we are able to make that determination and if material. We may also be exposed to litigation contingencies that are remote. Remote litigation contingencies are those for which the likelihood of a loss is slight at the balance sheet date. We do not disclose, or establish accruals for, remote litigation contingencies. See Note 1 Reporting and Accounting Policies, Litigation Reserves for a discussion of our litigation reserving policy.Each year, certain of our pending litigation matters may be brought to conclusion. Settlements that are complete are fully reflected in our financial statements. The amounts accrued and/or paid for settlements during the periods presented were not material to our consolidated financial condition, cash flows, or results of operations.The pending lawsuits summarized below are in various stages of development, and the outcomes are uncertain until final disposition or, if probable and estimable, are accrued and immaterial as of December 31, 2025. At year-end 2025, except to the extent an immaterial accrual has been established, we do not consider the losses from these pending cases to be both probable and estimable, and we are unable to estimate a range of loss at this time. It is not possible to determine loss exposure for a number of reasons, including, without limitation, one or more of the following: liability appears to be remote; putative class action lawsuits generally pose immaterial exposure until a class is actually certified, which, historically, has not been granted by courts in the vast majority of our cases in which class certification has been sought; even certified class action lawsuits are subject to decertification, denial of liability, and/or appeal; class definitions are often indefinite and preclude detailed exposure analysis; and complaints rarely state an amount sought as relief, and when such amount is stated, it often is a function of pleading requirements and may be unrelated to the potential exposure.We plan to contest these suits vigorously, but may pursue settlement negotiations in some cases, as we deem appropriate. In the event that any one or more of these cases results in a substantial judgment against us, or settlement by us, or if our accruals (if any) prove to be inadequate, the resulting liability could have a material adverse effect on our consolidated financial condition, cash flows, and/or results of operations. App.-A-41Lawsuits arising from insurance policies and operations, including but not limited to allegations involving claims adjustment and vehicle valuation, may be filed contemporaneously in multiple states. As of December 31, 2025, we are named as defendants in class action lawsuits pending in multiple states alleging that we improperly value total loss vehicle physical damage claims through the application of a negotiation adjustment in calculating such valuations. This includes three states in which classes have been certified, and lawsuits styled as putative class actions pending in additional states. These lawsuits, which were filed at different times by different plaintiffs, feature certain similar claims and also include different allegations and are subject to various state laws. While we believe we have meritorious defenses and we are vigorously contesting these lawsuits, an unfavorable result in, or a settlement of, a significant number of these lawsuits could, in aggregation, have a material adverse effect on our financial condition, cash flows, and/or results of operations. Based on information available to us, we determined that losses from these lawsuits are reasonably possible but neither probable nor reasonably estimable, other than for suits for which accruals have been established and are not material, as of December 31, 2025.At December 31, 2025, the pending lawsuits summarized below, including those discussed above, are in various stages of development, and the outcomes are uncertain until final disposition or, if probable and estimable, are accrued and immaterial: Lawsuits seeking class/collective action status alleging that:we improperly handle, adjust, and pay physical damage claims, including how we value total loss claims, the application of a negotiation adjustment in calculating total loss valuations, the payment of fees and taxes associated with total losses, and the payment of diminution of value damages;we improperly adjust personal injury protection (PIP) claims in Florida;we improperly adjust medical bills submitted by insureds or medical providers in medical claims;we improperly pay and reimburse Medicare Advantage Plans or Medicaid on first party medical, PIP, and bodily injury claims;we denied claims or wrongfully withheld or delayed payments owed to insureds under uninsured/underinsured motorist coverage;we improperly use marital status as a rating factor when setting premium in California;we improperly coordinated with other insurers to reduce homeowners insurance offerings;we improperly funded a grant program for small businesses;we improperly raised insureds premiums during their current policy term;we improperly restrict the sale of optional physical damage coverage during weather-related events;we improperly fail to timely process and pay PIP claims;we improperly fail to conduct a reasonable investigation of consumer disputes;we improperly impose surcharges on employees in violation of the Employee Retirement Income Security Act of 1974 (ERISA);we improperly deny claims on renewal policies;we fail to comply with various employment regulations or statutes;we violate the Telephone Consumer Protection Act; andwe collect or utilize manufacturer driving data without consumer consent.Lawsuits certified or conditionally certified as class/collective actions alleging that:we improperly value total loss claims by applying a negotiation adjustment in Colorado, North Carolina, and Ohio;we improperly calculate basic economic loss as it relates to wage loss coverage in New York;we improperly reduce or deny PIP benefits when medical expenses are paid initially by health insurance in Arkansas;we sell illusory underinsured motorist coverage in New Mexico; andwe improperly communicate with insureds regarding payments during prohibited hours in Florida.Non-class/collective/representative lawsuits filed by different plaintiffs and subject to various state laws, alleging that certain business operations, commercial matters, and/or employment policies, practices, or decisions are improper.App.-A-4213.LEASES We have certain operating leases for office space, computer equipment, and vehicles. Leased assets and leased liabilities are reported as a component of other assets and accounts payable, accrued expenses, and other liabilities, respectively, in our consolidated balance sheets. The leased assets represent our right to use an underlying asset for the lease term and the lease liabilities represent our obligation to make lease payments arising from the lease using an incremental borrowing rate to calculate the present value of the remaining lease payments. Contracts are reviewed at inception to determine if they contain a lease and, if so, whether the lease qualifies as an operating or financing lease. We do not have material financing leases.Operating leases are expensed on a straight-line basis over the term of the lease. In determining the lease term, we consider the probability of exercising renewal options. We elect to account for leases with both lease and non-lease components as a single lease component and to apply a portfolio approach to account for our vehicle leases.The following table summarizes the carrying amounts of our operating leased assets and liabilities at December 31, along with key inputs used to discount our lease liabilities: | | | ($ in millions) | 2025 | 2024 | | | Operating lease assets | $ | 199 | $ | 193 | | | Operating lease liabilities | $ | 205 | $ | 196 | | | Weighted-average remaining term | 3.3 years | 3.7 years | | | Weighted-average discount rate | 5.0 | % | 5.1 | % | | At December31, 2025, the following table shows our operating lease liabilities, on an undiscounted basis for the periods indicated: | | | (millions) | Commitments | | | 2026 | $ | 90 | | | 2027 | 55 | | | 2028 | 36 | | | 2029 | 23 | | | 2030 | 12 | | | Thereafter | 6 | | | Total | 222 | | | Interest | (17) | | | Present value of lease liabilities | $ | 205 | | The operating lease expense for the years ended December 31, was as follows: | | | (millions) | Expense | | | 2025 | $ | 110 | | | 2024 | 104 | | | 2023 | 94 | | App.-A-4314. DIVIDENDSFollowing is a summary of our common and preferred share dividends that were declared and/or paid in the last three years: | | | (millions, except per share amounts) | Amount | | | Declared | Payable | Per Share | Accrued/Paid1 | | | Common Annual-Variable Dividends: | | | December 2025 | January 2026 | $ | 13.50 | $ | 7,913 | | | December 2024 | January 2025 | 4.50 | 2,637 | | | December 2023 | January 2024 | 0.75 | 439 | | | | | Common Quarterly Dividends: | | | December 2025 | January 2026 | 0.10 | 59 | | | August 2025 | October 2025 | 0.10 | 59 | | | May 2025 | July 2025 | 0.10 | 58 | | | March 2025 | April 2025 | 0.10 | 59 | | | December 2024 | January 2025 | 0.10 | 58 | | | August 2024 | October 2024 | 0.10 | 59 | | | May 2024 | July 2024 | 0.10 | 58 | | | March 2024 | April 2024 | 0.10 | 59 | | | December 2023 | January 2024 | 0.10 | 59 | | | August 2023 | October 2023 | 0.10 | 58 | | | May 2023 | July 2023 | 0.10 | 59 | | | March 2023 | April 2023 | 0.10 | 59 | | | December 2022 | January 2023 | 0.10 | 58 | | | | | Preferred Dividends: | | | January 2024 | February 2024 | 15.688377 | 8 | | | October 2023 | December 2023 | 20.753157 | 10 | | | August 2023 | September 2023 | 20.67700 | 10 | | | May 2023 | June 2023 | 18.92463 | 10 | | | December 2022 | March 2023 | 26.875 | 13 | | 1 The accrual is based on an estimate of shares outstanding as of the record date and recorded as dividends payable on common shares on our consolidated balance sheets until paid; the prior year accrual was reclassified into this line item from accounts payable, accrued expenses, and other liabilities to conform to the current year presentation.Common Share Dividends The Board of Directors adopted a policy of declaring regular quarterly common share dividends, and on at least an annual basis, to consider declaring an additional, variable common share dividend.Preferred Share Dividends During 2024, we redeemed all of the previously issued 500,000 Series B Fixed-to-Floating Rate Cumulative Perpetual Serial Preferred Shares, without par value (the Series B Preferred Shares), at the stated liquidation preference of $1,000 per share, for an aggregate payout of $508million, including accrued and unpaid dividends of $8million through, but excluding February 22, 2024, which was the redemption date. Beginning March 15, 2023 and until redemption, holders of the Series B Preferred Shares were entitled to receive cumulative cash dividends quarterly at a floating dividend rate. Prior to March 15, 2023, dividends were payable semiannually at a fixed annual dividend rate. Cash dividends were payable if and when declared by the Board of Directors.App.-A-44Report of Independent Registered Public Accounting FirmTo the Board of Directors and Shareholders of The Progressive CorporationOpinions on the Financial Statements and Internal Control over Financial ReportingWe have audited the accompanying consolidated balance sheets of The Progressive Corporation and its subsidiaries (the Company) as of December 31, 2025 and 2024, and the related consolidated statements of comprehensive income, of changes in shareholders equity and of cash flows for each of the three years in the period ended December 31, 2025, including the related notes (collectively referred to as the consolidated financial statements). We also have audited the Companys internal control over financial reporting as of December 31, 2025, based on criteria established in Internal Control - Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO).In our opinion, the consolidated financial statements referred to above present fairly, in all material respects, the financial position of the Company as of December 31, 2025 and 2024, and the results of its operations and its cash flows for each of the three years in the period ended December 31, 2025 in conformity with accounting principles generally accepted in the United States of America. Also in our opinion, the Company maintained, in all material respects, effective internal control over financial reporting as of December 31, 2025, based on criteria established in Internal Control - Integrated Framework (2013) issued by the COSO.Basis for OpinionsThe Companys management is responsible for these consolidated financial statements, for maintaining effective internal control over financial reporting, and for its assessment of the effectiveness of internal control over financial reporting, included in the accompanying Managements Report on Internal Control over Financial Reporting. Our responsibility is to express opinions on the Companys consolidated financial statements and on the Companys internal control over financial reporting based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (PCAOB) and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audits to obtain reasonable assurance about whether the consolidated financial statements are free of material misstatement, whether due to error or fraud, and whether effective internal control over financial reporting was maintained in all material respects.Our audits of the consolidated financial statements included performing procedures to assess the risks of material misstatement of the consolidated financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the consolidated financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the consolidated financial statements. Our audit of internal control over financial reporting included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, and testing and evaluating the design and operating effectiveness of internal control based on the assessed risk. Our audits also included performing such other procedures as we considered necessary in the circumstances. We believe that our audits provide a reasonable basis for our opinions.Definition and Limitations of Internal Control over Financial ReportingA companys internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A companys internal control over financial reporting includes those policies and procedures that (i) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (ii) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (iii) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the companys assets that could have a material effect on the financial statements.Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.App.-A-45Critical Audit MattersThe critical audit matter communicated below is a matter arising from the current period audit of the consolidated financial statements that was communicated or required to be communicated to the audit committee and that (i) relates to accounts or disclosures that are material to the consolidated financial statements and (ii) involved our especially challenging, subjective, or complex judgments. The communication of critical audit matters does not alter in any way our opinion on the consolidated financial statements, taken as a whole, and we are not, by communicating the critical audit matter below, providing a separate opinion on the critical audit matter or on the accounts or disclosures to which it relates.Valuation of Loss and Loss Adjustment Expense ReservesAs described in Notes 1 and 6 to the consolidated financial statements, as of December 31, 2025, the Company reported a $43.3 billion loss and loss adjustment expense (LAE) reserve liability, of which about 97% relates to Personal and Commercial Lines vehicle businesses. Reserves are based on estimates of ultimate liability for losses and LAE relating to events that occurred prior to the end of any given accounting period but have not yet been paid. Management establishes loss and LAE reserves after completing reviews at a disaggregated level of grouping. During a reserve review, ultimate loss amounts are estimated using several industry standard actuarial projection methods. These methods take into account historical comparable loss data at the subset level and estimate the impact of various loss development factors, such as frequency (number of losses per exposure) and severity (dollars of loss per each claim), as well as the frequency and severity of LAE costs. The principal considerations for our determination that performing procedures relating to the valuation of loss and LAE reserves is a critical audit matter are (i) the significant judgment by management when developing the estimate of loss and LAE reserves, which in turn led to a significant degree of auditor judgment and subjectivity in performing procedures relating to the valuation; (ii) the significant audit effort and judgment in evaluating audit evidence relating to the various actuarial projection methods and aforementioned loss development factors; and (iii) the audit effort involved the use of professionals with specialized skill and knowledge. Addressing the matter involved performing procedures and evaluating audit evidence in connection with forming our overall opinion on the consolidated financial statements. These procedures included testing the effectiveness of controls relating to managements valuation of loss and LAE reserves, including controls over the various actuarial projection methods, and development of the loss development factors. These procedures also included, among others, testing the completeness and accuracy of historical data provided by management and the involvement of professionals with specialized skill and knowledge to assist in (i) independently estimating reserves for certain lines of business using actual historical comparable loss data, independently derived loss development factors, and industry data and comparing this independent estimate to managements actuarial determined reserves and (ii) evaluating the appropriateness of the actuarial projection methods and reasonableness of the aforementioned loss development factors used by management for determining the reserve balances for certain lines of business. | | | /s/ PricewaterhouseCoopers LLP | | | Cleveland, Ohio | | | March 2, 2026 | | We have served as the Companys auditor since 1984. App.-A-46 Managements Report on Internal Control over Financial Reporting Progressives management is responsible for establishing and maintaining adequate internal control over financial reporting, as such term is defined in Rule 13a-15(f) under the Securities Exchange Act of 1934. Our internal control structure was designed under the supervision of our Chief Executive Officer and Chief Financial Officer to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with accounting principles generally accepted in the United States of America. Our internal control over financial reporting includes policies and procedures that pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect our transactions and dispositions of assets; provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that our receipts and expenditures are being made only in accordance with authorizations of our management and our directors; and provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of our assets that could have a material effect on our financial statements. Under the supervision and with the participation of our management, including our Chief Executive Officer and Chief Financial Officer, we conducted an evaluation of the effectiveness of our internal control over financial reporting based on the framework in Internal Control Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO). Based on our evaluation under the framework in Internal Control Integrated Framework (2013), management concluded that our internal control over financial reporting was effective as of December31, 2025. PricewaterhouseCoopers LLP, an independent registered public accounting firm that audited the financial statements included in this Annual Report, has audited, and issued an attestation report on the effectiveness of, our internal control over financial reporting as of December31, 2025; such report appears herein. CEO and CFO Certifications Susan Patricia Griffith, President and Chief Executive Officer of The Progressive Corporation, and John P. Sauerland, Vice President and Chief Financial Officer of The Progressive Corporation, have issued the certifications required by Sections 302 and 906 of The Sarbanes-Oxley Act of 2002 and applicable SEC regulations with respect to Progressives Annual Report on Form 10-K for the year ended December31, 2025, including the financial statements provided in this Report. Among other matters required to be included in those certifications, Mrs.Griffith and Mr.Sauerland have each certified that, to the best of their knowledge, the financial statements, and other financial information included in the 2025 Annual Report on Form 10-K, fairly present in all material respects the financial condition, results of operations, and cash flows of Progressive as of, and for, the periods presented. See Exhibits 31 and 32 to Progressives 2025 Annual Report on Form 10-K for the complete Section302 and 906 Certifications, respectively. App.-A-47 The Progressive Corporation and Subsidiaries Managements Discussion and Analysis of Financial Condition and Results of Operations Managements Discussion and Analysis of Financial Condition and Results of Operations (MD&A) is intended to help the reader understand our financial condition and results of operations. MD&A should be read in conjunction with the consolidated financial statements and the related notes, and supplemental information. I. OVERVIEW The Progressive insurance organization has been offering insurance to consumers since 1937. The Progressive Corporation is a holding company that does not have any revenue producing operations, physical property, or employees of its own. The Progressive Corporation, together with its insurance and non-insurance subsidiaries and affiliates, comprise what we refer to as Progressive. We report two operating segments. Our Personal Lines segment, which represents 87% of companywide net premiums written, writes insurance for personal vehicles, which include personal auto and special lines products (e.g., recreational vehicles, such as motorcycles, RVs, and watercraft), personal residential property insurance for homeowners and renters, umbrella insurance, and flood insurance through the Write Your Own program for the National Flood Insurance Program. Our personal auto product represents about 90% of our Personal Lines net premiums written and just under 80% of our companywide premiums, and contributes the largest impact to our underwriting results. Our special lines and personal property insurance products each represent about 5% of our total Personal Lines premiums. Our Commercial Lines segment writes auto-related liability and physical damage insurance, business-related general liability and commercial property insurance predominantly for small businesses, and workers compensation insurance primarily for the transportation industry. Commercial Lines includes our core commercial auto products, transportation network company (TNC) business, Progressive Fleet & Specialty Programs (Fleet & Specialty) products, and business owners policy (BOP) product and represents 13% of our companywide net premiums written. Our core commercial auto products represented about 80% of our total Commercial Lines net premiums written and about 10% of companywide premiums. We operate both segments throughout the United States, through both the independent agency and direct distribution channels. Based on 2024 premiums written, in the United States, we are the second largest private passenger auto insurer, the largest writer of motorcycle insurance, the twelfth largest homeowners insurance carrier, and the largest writer of commercial auto insurance. Our underwriting operations, combined with our service and investment operations, make up the consolidated group. A. Operating Results During 2025, Progressive maintained an underwriting profit better than our 4% companywide calendar-year underwriting profit goal and reported excellent results year over year in both premiums and policies in force. Our underwriting profit margin was 12.6%, which was 1.4 points better than the 11.2% margin earned in 2024. We wrote $83.2 billion of net premiums written during 2025, which was $8.8 billion, or 12%, more than we generated during 2024, with a 15% increase in net premiums earned. We ended 2025 with 3.7 million, or 10%, more policies in force than at December 31, 2024. Both our Personal Lines and Commercial Lines operating segments generated strong profitability during the year, reporting underwriting profit margins of 12.5% and 13.0%, respectively, compared to 11.4% and 10.6% for 2024. Several factors contributed to the increase in our underwriting profit, including lower personal and commercial auto accident frequency, lower weather-related catastrophe losses, and favorable prior accident years development. Partially offsetting the positive impact on profitability in Personal Lines was 1.7 points of policyholder credit expense related to personal auto excess profits earned in Florida. Since Florida insurance reform was enacted in early 2023, we have seen lower loss costs on certain types of personal auto accident claims and favorable reserve development, and we have experienced strong profitability in our Florida personal auto business. Despite actions to lower rates, beginning in the fourth quarter 2024 and through 2025, our personal auto profit in Florida for the 2023 to 2025 period exceeded the statutory profit limit that a Florida statute imposes on the profit that any insurance group can earn on personal auto insurance over any three-accident-year period. As a result, in 2025, we recorded a $1.2 billion policyholder credit expense (Florida policyholder credits), which represents our current estimate of the profit we earned on the three-accident-year period ending December 31, 2025, in excess of the permitted profit limit. See II. Financial Condition for further information. App.-A-48 Our Personal Lines segment experienced year-over-year growth for 2025, with net premiums written increasing 14% and policies in force up 11%, over the significant growth of 23% in net premiums written and 18% in policies in force we experienced during 2024. This growth was primarily driven by our personal auto products strong renewal application growth, driven by new applications gained over 2024 renewing during 2025. In Commercial Lines, we experienced a decrease in net premiums written of 3% for 2025, compared to 2024, despite experiencing policies in force growth of 4%. The decline in net premiums written was primarily due to certain TNC policies that were not renewed in 2025. To a lesser extent, the net premiums written decline was due to a shift to a greater mix of policies with 6-month terms in our contractor and business auto business market targets (BMT), which have about half the amount of net premiums written as 12-month policies, and to a mix shift to lower average written premium BMTs in our core commercial auto business. Excluding TNC, Commercial Lines net premiums written would have decreased 1% for 2025, compared to 2024. During 2025, in the aggregate, we decreased personal auto rates less than 1% and increased our personal property rates about 10%. In our core commercial auto business, we increased rates about 9% in the aggregate during 2025. While we currently continue to believe we are adequately priced in our personal auto products in most states, starting in the first quarter 2025, the U.S. government announced additional tariffs on goods imported into the U.S. from numerous countries, which have, in response, resulted in additional tariffs against the U.S. We regularly model the potential impact tariffs could have on vehicle loss costs, the supply chain, the availability of parts, and general inflation, among other factors, although the dynamic international trade environment adds uncertainty in predicting how tariffs will ultimately impact our business over time. While our focus has been on trying to maintain stable rates for customers, effective tariffs and other retaliatory actions may result in higher loss costs, which could result in a reduction in profitability and the possible need for rate increases throughout 2026. While we expect to continue increasing rates modestly in our personal property and core commercial auto products during 2026, we will continue to monitor the impact from tariffs and other potential changes in the regulatory environment as we evaluate the possible need for additional rate increases. For 2025, the year-over-year increase in companywide underwriting profitability was the primary contributor to the $2.8 billion increase in net income. The remainder of the net income increase reflected an increase in recurring investment income during 2025, primarily reflecting investing new cash from insurance operations and proceeds from maturing bonds in higher coupon rate securities. Total comprehensive income increased $4.2 billion, primarily reflecting the increase in net income and the increase in net unrealized gains on our fixed-maturity securities in 2025. We ended 2025 with total capital (debt plus shareholders equity) of $37.2 billion, which was an increase of $4.7 billion from year-end 2024, primarily driven by the $12.8 billion of comprehensive income earned in 2025, partially offset by $8.1 billion of quarterly and annual-variable common share dividends declared during 2025. B. Insurance Operations Our companywide underwriting profit margin was 12.6% during 2025, compared to 11.2% during 2024. For 2025, our loss and loss adjustment expense (LAE) ratio decreased 3.2 points, and our underwriting expense ratio increased 1.8 points, compared to 2024. The decrease in the loss and LAE ratio was primarily driven by lower personal and commercial auto accident frequency, lower weather-related catastrophe losses, and favorable prior accident years development, compared to the prior year. The increase in the underwriting expense ratio was primarily driven by the Florida policyholder credits, previously discussed, which contributed 1.5 points to the companywide ratio. Our Personal Lines and Commercial Lines operating segments both generated strong profitability for 2025, with margins of 12.5% and 13.0%, respectively. Excluding the Florida policyholder credits, the Personal Lines underwriting margin would have been 14.2%. We closely manage our expenses, monitoring both acquisition expenses and non-acquisition expenses, which we view as important measures of operational efficiency as we seek to deliver our most competitive rates to consumers. During 2025, our advertising spend was $5.1 billion, an increase of $1.1 billion, or 0.6 points, greater than 2024. We plan to continue to advertise to maximize growth as long as the advertising spend is efficient and we remain on track to achieve our target profitability. Our Personal Lines segment is comprised of our personal vehicle and property products. Personal Lines vehicles include both personal auto and special lines products. For 2025, our personal vehicle and personal property underwriting margins were 11.9% and 24.9%, respectively, with Florida policyholder credits reducing the personal vehicles margin by 1.8 points. Profitability in our special lines products had a favorable 0.4 point impact on our personal vehicle combined ratio during 2025. The substantially higher underwriting profit margin in our personal property products during 2025 was primarily driven by the low level of catastrophe losses incurred, lower loss frequency, favorable development on prior year losses, and increased rates. Our Personal Lines segment experienced year-over-year growth for 2025, with our agency and direct personal vehicle businesses and personal property business net premiums written growing 11%, 19%, and 1%, App.-A-49 respectively, compared to 2024, and policies in force growing 9%, 13%, and 4%. Changes in net premiums written are a function of new business applications (i.e., policies sold), business mix, premium per policy, and retention. Relative to the significant growth we experienced in our Personal Lines new business applications during 2024, we experienced a moderate increase in total new business applications during 2025. Total Personal Lines renewal business applications increased substantially, primarily driven by the significant new business application growth experienced in our personal vehicle products in prior periods. New and renewal personal auto applications increased 9% and 20%, respectively, in 2025, compared to the prior year. In our personal property business, strong growth in new applications in our renters policies was more than offset by a decrease in our homeowners product, which we define as our total personal property business excluding renters and umbrella products. For 2025, the new business applications in our homeowners product decreased about 45%, compared to 2024, with a significant decrease in both the less volatile and more volatile (e.g., coastal and hail-prone states) weather-related markets throughout the year. During 2025, in our personal property business, we continued to focus on improving profitability and reducing exposure in more volatile weather-related markets, and, where permitted, on slowing growth and non-renewing policies. We prioritized insuring lower-risk properties (e.g., new construction, existing homes with newer roofs), accepting new business for our homeowners product only when bundled with a Progressive personal auto policy, where permitted, and continued to exit the non-owner-occupied home market. In addition, we maintained our cost sharing through mandatory wind and hail deductibles and roof depreciation schedules in most markets. We believe these actions adversely impacted new business application growth. During late 2025, we began to take actions in certain markets to generate new business growth at the state level based on our concentration risks, product segmentation, rate adequacy, cost sharing execution, and regulatory and market conditions. Some of these actions include expanding agency relationships, lifting certain agency restrictions put in place in 2024, and reopening new business in our direct channel. We plan to continue these actions in 2026. The total Commercial Lines net premiums written decreased 3% for 2025, compared to 2024, primarily reflecting certain TNC policies not renewing in 2025, and, to a lesser extent, a shift to a greater mix of policies with 6-month terms, and a mix shift to lower average written premium BMTs, all compared to 2024. Excluding the TNC business, total Commercial Lines net premiums written was down 1% for 2025, on a year-over-year basis. New and renewal business applications in our core commercial auto products increased 1% and 6%, respectively, for 2025, compared to the prior year. The low new business application growth was predominantly influenced by the for-hire transportation BMT, reflecting the impact of rate and non-rate actions taken to address profitability challenges and, to a lesser extent, the continued decline in the number of active motor carriers in this BMT. Excluding the impact of this BMT, our core commercial auto new application growth would have been 5% for 2025. During 2025, on a year-over-year basis, average written premium per policy decreased 1%, 7%, and 6% in the personal auto, personal property, and core commercial auto products, respectively. In aggregate, we took minimal personal auto rate actions during 2025. The decrease in personal property average written premium per policy primarily was due to a shift in the mix of business to more renters policies, which have lower average written premiums, and our continued focus on slowing growth in more volatile weather-related markets, which generally have higher risk and, therefore, higher average premiums per policy. These mix shifts in our personal property business were partially offset by aggregate rate increases of 10% taken during 2025 and higher premium coverages reflecting increased property values. The decrease in average written premium per policy in our core commercial auto products was due to a shift in the mix of business, as previously discussed. This decrease was partially offset by rate increases of 9%, in the aggregate, for 2025. Given that our personal property and commercial auto policies are predominately written for 12-month terms, rate actions take longer to earn into premium for these products. We will continue to monitor the factors that could impact our loss costs for both segments, which may include tariffs, as previously discussed, new and used car prices, miles driven, driving patterns, loss severity, weather events, building materials, construction costs, inflation, and other factors, on a state-by-state basis. We believe a key element in improving the accuracy of our personal auto rating is Snapshot, our usage-based insurance offering. For 2025, the personal auto adoption rates for consumers enrolling in the program decreased 2% in agency and increased 6% in direct, compared to the same period last year. Snapshot is available in all states, other than California, and our latest segmentation model was available in states that represented 81% of our countrywide personal auto net premiums written (excluding California) at year-end 2025. We continue to invest in our mobile application, with the majority of new enrollments choosing mobile devices for Snapshot monitoring. We realize that to grow policies in force, it is critical that we retain our customers for longer periods. Consequently, App.-A-50 increasing retention continues to be one of our most important priorities. Our efforts to increase our share of Progressive personal auto and personal property bundled households (i.e., Robinsons) remains a key initiative, and we plan to continue to make investments to improve the customer experience in order to support that goal. Policy life expectancy, which is our actuarial estimate of the average length of time that a newly written policy will remain in force before cancellation or lapse in coverage, is our primary measure of customer retention in our Personal Lines and Commercial Lines businesses. In personal auto, we evaluate retention using a trailing 12-month and a trailing 3-month policy life expectancy. Although the latter can reflect more volatility and is more sensitive to seasonality, we believe this measure is more responsive to current experience and may be an indicator for the future trend of our 12-month measure. Our trailing 12-month total personal auto policy life expectancy was down 7% year over year for 2025, with agency personal auto down 6% and direct auto down 8%. On a trailing 3-month basis, our personal auto policy life expectancy was down 10% for 2025, compared to 2024. We believe these decreases are primarily due to increased shopping and competition in the marketplace, and a shift in our mix of business, including changes in billing plans offered to customers. Due, in part, to the efforts of our customer preservation team, during 2025 we saw an increase in existing customers who went through our new customer quote process to either modify existing coverage or to find a lower rate. As a result, some of these customers replaced their existing policies with new Progressive policies, which resulted in retention of the customer but negatively impacted the policy life expectancy measure. Our trailing 12-month policy life expectancy was down 12% for our personal property products year over year for 2025. We believe this decrease primarily reflected a mix shift to more renters policies, which generally have a lower policy life expectancy. For our core commercial auto products, our trailing 12-month policy life expectancy increased 10% in 2025, compared to 2024, which we believe is due to a shift in the mix of business to BMTs with historically higher policy life expectancies, the moderation of our rate increases, and various initiatives, such as payment and renewal reminders. The increase in the core commercial auto policy life expectancy was across all BMTs, except in for-hire specialty. C.Investments The fair value of our investment portfolio was $97.4 billion at December31, 2025, compared to $80.3 billion at December31, 2024. The increase from year-end 2024 primarily reflected positive cash flows from insurance operations and investment returns, partially offset by the payment of our quarterly and 2024 annual-variable common share dividends. Our asset allocation strategy is to maintain 0%-25% of our portfolio in Group I securities, with the balance (75%-100%) of our portfolio in Group II securities (the securities allocated to Group I and II are defined below under Results of Operations Investments). At December31, 2025 and 2024, 6% of our portfolio was allocated to Group I securities with the remainder to Group II securities. Our recurring investment income generated a pretax book yield of 4.1% for 2025, compared to 3.9% for 2024. The increase from the prior year primarily reflected investing new cash from insurance operations, and proceeds from maturing bonds, in higher coupon rate securities. Our investment portfolio produced a fully taxable equivalent (FTE) total return of 7.3% for 2025 and of 4.6% for 2024. Our fixed-income and common stock portfolios had FTE total returns of 7.0% and 16.8%, respectively, for 2025, compared to 3.8% and 22.9%, respectively, for 2024. The increase in the fixed-income portfolio FTE total return primarily reflected movement in U.S. Treasury yields year over year. The decrease in the common stock portfolio FTE total return reflected general market conditions. At both December31, 2025 and 2024, the fixed-income portfolio had a weighted average credit quality of AA-. At December31, 2025, the fixed-income portfolio duration was 3.4 years, compared to 3.3 years at December31, 2024. During 2025, we increased our duration to take advantage of higher yields in the market. At December31, 2025, we continued to maintain a relatively conservative investment portfolio with a greater allocation to cash and treasuries. We believe that this portfolio allocation positions us well to benefit from the continuing dynamic market environment. We believe the investment portfolio is in a very strong position as we move into 2026. App.-A-51 II.FINANCIAL CONDITION A. Liquidity and Capital Resources The Progressive Corporation receives cash through subsidiary dividends, capital raising, and other transactions, and uses these funds to contribute to its subsidiaries (e.g., to support growth), to make payments to shareholders and debt holders (e.g., dividends and interest, respectively), to repurchase its common shares, and to redeem or pay off debt, as well as for acquisitions and other business purposes that may arise. During 2025, The Progressive Corporation received $10.0 billion, in the form of dividends, from its insurance and non-insurance subsidiaries. The Progressive Corporation deployed capital through the following actions in 2025: Common Share Dividends - declared aggregate dividends of $13.90 per common share, or $8.1 billion. Common Share Repurchases - acquired 0.7 million of our common shares at a total cost of $166 million either in the open market or to satisfy tax withholding obligations in connection with the vesting of equity awards under our employee equity compensation plan. Pursuant to our financial policies, we repurchase common shares to neutralize dilution from equity-based compensation granted during the year or opportunistically when we believe our shares are trading below our determination of long-term fair value. Capital Contributions - contributed a net $94 million to its insurance and non-insurance subsidiaries. Over the last three years, The Progressive Corporation received dividends from its subsidiaries, net of capital contributions, of $13.2 billion. Aggregate payments, not including accruals, made for the last three years, were as follows: $3.8 billion for common share dividends and $0.4 billion to repurchase our common shares; $0.8 billion for interest on our outstanding debt; and $0.6 billion for preferred share redemptions and dividends. The covenants on The Progressive Corporations existing debt securities do not include any rating or credit triggers that would require an adjustment of the interest rate or an acceleration of principal payments in the event that our debt securities are downgraded by a rating agency. While we had an unsecured discretionary line of credit available to us during each of the last three years in the amount of $300 million, we did not borrow under this arrangement, or engage in other short-term borrowings, to fund our operations or for liquidity purposes. Progressives insurance operations create liquidity by collecting and investing premiums from new and renewal business in advance of paying claims, as well as from our insurance subsidiaries producing aggregate calendar-year underwriting profits and positive cash flows. As primarily an auto insurer, our claims liabilities generally have a short-term duration. At December 31, 2025, our loss and LAE reserves were $43.3 billion. Typically, at any point in time, approximately 50% of our outstanding loss and LAE reserves are paid within the following twelve months and less than 20% are still outstanding after three years. See Note 6 Loss and Loss Adjustment Expense Reserves for further information on the timing of claims payments. For the three years ended December31, 2025, operations generated positive cash flows of $43.3 billion. In 2025, operating cash flows increased $2.4 billion, compared to 2024, primarily driven by the increase in underwriting profit. We believe cash flows will remain positive in the foreseeable future and do not anticipate the need to raise capital to support our operations in that timeframe, although changes in market or regulatory conditions affecting the insurance industry, or other unforeseen events, may necessitate otherwise. As of December31, 2025, we held $53.3 billion in short-term investments and U.S. Treasury securities, which represented nearly 55% of our total portfolios fair value at year end. Based on our portfolio allocation and investment strategies, we believe that we have sufficient readily available marketable securities to cover our claims payments and short-term obligations in the event our cash flows from operations were to be negative. See Item1A, Risk Factors in our 2025 Form 10-K filed with the U.S. Securities and Exchange Commission for a discussion of certain matters that may affect our portfolio and capital position. Insurance companies are required to satisfy regulatory surplus and premiums-to-surplus ratio requirements. As of December31, 2025, our consolidated statutory surplus was $28.4 billion, compared to $27.2 billion at December31, 2024. Our net premiums written-to-surplus ratio was 2.9 to 1 at year-end 2025, 2.7 to 1 at year-end 2024, and 2.8 to 1 at year-end 2023. At December 31, 2025, we also had access to $13.0 billion of securities held in a consolidated, non-insurance subsidiary of the holding company that can be used to fund corporate obligations, provide additional capital to the insurance subsidiaries to fund potential future growth, and to fund other opportunities. In January 2026, a portion of these securities were used to pay the $8.0 billion common share dividends declared in December 2025. Insurance companies are also required to satisfy risk-based capital ratios. These ratios are determined by a series of dynamic surplus-related calculations required by the laws of various states that contain a variety of factors that are applied to financial balances based on the degree of certain risks (e.g., asset, credit, and underwriting). One prominent ratio monitored by regulators is the amount of net App.-A-52 premiums written as a ratio of surplus. Although the ratio of written premiums to surplus that the regulators will allow is a function of a number of factors (including applicable laws, the type of business being written, the adequacy of the insurers reserves, and the quality of the insurers assets), the annual net premiums that an insurer may write historically have been perceived to be limited to a specified multiple of the insurers total surplus. This limit is generally 3 to 1 for property and casualty insurance and is generally the maximum target for our vehicle businesses. However, two states have permitted us to target a premiums-to-surplus ratio for our vehicle businesses to a maximum ratio of 3.5 to 1 based on our strong financial condition. This approval reduces the amount of capital we may need to hold at our applicable insurance subsidiaries relative to premium, subject to the other factors previously mentioned. For 2025, these subsidiaries represented 91% of our companywide total net premiums written. The pace and extent to which we move to this ratio is yet to be determined. Our insurance subsidiaries risk-based capital ratios were in excess of applicable minimum regulatory requirements at year-end 2025. The payment of dividends by our insurance subsidiaries are subject to certain limitations. See Note 8 Statutory Financial Information for additional information on insurance subsidiary dividends. We seek to deploy our capital in a prudent manner and use multiple data sources and modeling tools to estimate the frequency, severity, and correlation of identified exposures, including, but not limited to, catastrophic and other insured losses, natural disasters, and other significant business interruptions, to estimate our potential capital needs. Management views our capital position as consisting of three layers, each with a specific size and purpose: The first layer of capital is the amount of capital we need to satisfy state insurance regulatory requirements and support our objective of writing all the business we can write and service, consistent with our underwriting discipline of achieving a combined ratio of 96 or better. This first layer of capital, which we refer to as regulatory capital, is held by our various insurance entities. While our regulatory capital layer is, by definition, a cushion for absorbing financial consequences of adverse events, such as loss reserve development, litigation, weather catastrophes, and investment market changes, we view that as a base and hold a second layer of capital for even more extreme conditions. The modeling used to quantify capital needs for these conditions is extensive, including tens of thousands of simulations, representing our best estimates of such contingencies based on historical experience. This capital is held either at a consolidated non-insurance subsidiary of the holding company or in our insurance entities, where it is potentially eligible for a dividend to the holding company. The third layer is capital in excess of the sum of the first two layers and provides maximum flexibility to fund other business opportunities, repurchase stock or other securities, and pay dividends to shareholders, among other purposes. This capital is largely held at a consolidated non-insurance subsidiary of the holding company. We monitor our total capital position regularly throughout the year to ensure we have adequate capital to support our insurance operations. At December 31, 2025, we held total capital (debt plus shareholders equity) of $37.2 billion, compared to $32.5 billion at December 31, 2024. Our debt-to-total capital ratios at December 31, 2025, 2024, and 2023, were 18.5%, 21.2%, and 25.4%, respectively. Our debt-to-total capital ratios were consistent with our financial policy of maintaining a ratio of less than 30%. At December 31, 2025, we had various noncancelable contractual obligations that were outstanding. We had outstanding $7.0 billion principal amount of Senior Notes with maturity dates ranging from 2027 through 2052, with $3.6 billion of future interest payment obligations related to our outstanding debt. The next debt repayments of $1.0 billion, in the aggregate, are due in 2027 upon the maturity of our 2.45% Senior Notes and our 2.50% Senior Notes. See Note 4 Debt for additional information on our long-term debt. At year-end 2025, we also had $3.0 billion of purchase obligations that are noncancelable commitments for goods and services (e.g., software licenses, maintenance on information technology equipment, and media placements). Just over 45% of our purchase obligations are payable within one year and just over 25% will be outstanding for longer than three years. In addition, we have $317 million of minimum commitments for reinsurance agreements, primarily related to multiple-layer property catastrophe reinsurance contracts with various reinsurers for terms ranging from one to three years. See Note 1 Reporting and Accounting Policies, Commitments and Contingencies for a discussion of these obligations. We do not have, and do not expect to enter into, any material commitments for capital expenditures in the reasonably foreseeable future. On July 4, 2025, H.R. 1, An Act to provide for reconciliation pursuant to title II of H. Con. Res. 14 (the Act) was signed into law by the President of the United States. The Act contains numerous tax provisions applicable to corporations. These provisions did not have a material adverse effect on our financial condition or results of operations. As previously discussed, during 2025, we recorded $1.2 billion of Florida policyholder credit expense, which represents the profit we expect we earned on the three-accident-year period ending December 31, 2025, in excess of the permitted profit limit. In early 2026, we began to provide credits to Florida personal auto policyholders active at December 31, 2025. See Item 1A, Risk Factors in App.-A-53 our 2025 Form 10-K, for a description of other factors that may impact our ability to establish accurate loss reserves. Based upon our capital planning and forecasting efforts, we believe we have sufficient capital resources and cash flows from operations to support our current business, scheduled principal and interest payments on our debt, anticipated quarterly dividends on our common shares, Florida policyholder credits, our contractual obligations, and other expected capital requirements for the foreseeable future. Nevertheless, we may decide to raise additional capital to take advantage of attractive terms in the market and provide additional financial flexibility. We currently have an effective shelf registration with the U.S. Securities and Exchange Commission so that we may periodically offer and sell an indeterminate aggregate amount of senior or subordinated debt securities, preferred stock, depositary shares, common stock, purchase contracts, warrants, and units. The shelf registration enables us to raise funds, subject to market conditions, from the offering of any securities covered by the shelf registration as well as any combination thereof. III.RESULTS OF OPERATIONS UNDERWRITING A. Segment Overview We report our underwriting operations in two segments: Personal Lines and Commercial Lines. Our Personal Lines segment includes our personal vehicles (auto and special lines) and personal property products. Since our personal auto products represented about 90% of our Personal Lines segment net premiums written for 2025, much of the following discussion will focus on our personal auto products, both in total and by distribution channel. We will also discuss our personal property products as we continue to focus on improving profitability and reducing our concentration and exposure in more volatile weather-related markets. Our Commercial Lines segment includes our core commercial auto products, TNC business, Fleet & Specialty products, and BOP business. Of our total Commercial Lines segment, our core commercial auto products represented 82% of net premiums written and our TNC business represented 14% as of year-end 2025. Therefore, much of the following discussion will focus only on our core commercial auto products. The following table shows the composition of our companywide net premiums written, by segment, for the years ended December 31: | | | 2025 | 2024 | 2023 | | | Personal Lines | | | Vehicles | | | Agency | 36 | % | 36 | % | 36 | % | | | Direct | 47 | 45 | 43 | | | Property | 4 | 4 | 5 | | | Total Personal Lines | 87 | 85 | 84 | | | Commercial Lines | 13 | 15 | 16 | | | Total underwriting operations | 100 | % | 100 | % | 100 | % | | Within our Personal Lines segment, we often categorize our personal auto product policyholders into four consumer segments: Sam - inconsistently insured; Diane - consistently insured and maybe a renter; Wrights - homeowners who do not bundle auto and home; and Robinsons - homeowners who bundle auto and home. While our personal auto policies primarily have 6-month terms, to promote bundled personal auto and property growth, we write 12-month term personal auto policies in our Platinum agencies. At year-end 2025 and 2024, 10% and 12%, respectively, of our agency personal auto policies in force were 12-month policies. To the extent our agency application mix of annual personal auto policies changes, the shift in policy term could impact our average written premiums in the agency channel, as 12-month policies have about twice the amount of net premiums written, compared to 6-month policies. Our special lines and personal property products are written for 12-month terms. In our special lines products and personal property business 57% and 72%, respectively, of net premiums written was generated through the independent agency channel, with the balance through the direct channel. App.-A-54 Within our Commercial Lines segment, our core commercial auto business operates in the following five traditional business market targets (BMT): for-hire specialty; for-hire transportation; tow; contractor; and business auto. At year-end 2025, about 85% of our Commercial Lines policies in force had 12-month terms. The majority of our Commercial Lines business is written through the independent agency channel, although we continue to focus on growing our direct business, with about 10% of our core commercial auto premiums written through the direct channel for each of the last three years. B. Profitability Profitability for our underwriting operations is defined by pretax underwriting profit or loss, which is calculated as net premiums earned plus fees and other revenues less losses and loss adjustment expenses, policy acquisition costs, other underwriting expenses, and policyholder credit expense. We also use underwriting margin, which is underwriting profit or loss expressed as a percentage of net premiums earned, to analyze our results. For the three years ended December31, our underwriting profitability results were as follows: | | | | 2025 | 2024 | 2023 | | | UnderwritingProfit(Loss) | UnderwritingProfit(Loss) | UnderwritingProfit(Loss) | | | ($ in millions) | $ | Margin | $ | Margin | $ | Margin | | | Personal Lines | | | Vehicles | | | Agency1 | $ | 4,293 | 14.6 | % | $ | 3,559 | 13.9 | % | $ | 1,029 | 4.9 | % | | | Direct1 | 3,786 | 9.9 | 3,231 | 10.3 | 1,828 | 7.3 | | | Property | 775 | 24.9 | 50 | 1.7 | 28 | 1.1 | | | Total Personal Lines | 8,854 | 12.5 | 6,840 | 11.4 | 2,885 | 5.9 | | | Commercial Lines | 1,416 | 13.0 | 1,136 | 10.6 | 123 | 1.2 | | | Other indemnity2 | (21) | NM | (18) | NM | (16) | NM | | | Total underwriting operations | $ | 10,249 | 12.6 | % | $ | 7,958 | 11.2 | % | $ | 2,992 | 5.1 | % | | 1 Included in the underwriting profit of the personal vehicles agency and direct businesses is $560 million and $664 million, respectively, of expense related to Florida policyholder credit expense for 2025. 2 Underwriting margins for our other indemnity businesses are not meaningful (NM) due to the low level of premiums earned by, and the variability of loss costs in, such businesses. The increase in our underwriting profit margin on a year-over-year basis for 2025 was primarily due to a 3.2 point decrease in our companywide loss and LAE ratio, mostly driven by lower personal and commercial auto accident frequency, lower weather-related catastrophe losses, and favorable prior accident years development. The impact of the more favorable loss and LAE experience in 2025 was partially offset by a 1.8 point increase in our companywide underwriting expense ratio, driven in part by the 1.5 point increase related to the Florida policyholder credits expense in 2025. See the Losses and Loss Adjustment Expenses (LAE) section below for further discussion of our catastrophe losses, auto frequency and severity trends, and reserve development recognized during the periods and the Underwriting Expenses section for further discussion of our advertising and non-acquisition expenses. App.-A-55 Further underwriting results for our Personal Lines business, Commercial Lines business, and our underwriting operations in total, were as follows: | | | Underwriting Performance1 | 2025 | 2024 | 2023 | | | Personal Lines | | | Vehicles | | | Agency | | | Loss & loss adjustment expense ratio | 65.3 | 67.7 | 77.0 | | | Underwriting expense ratio2 | 20.1 | 18.4 | 18.1 | | | Combined ratio2 | 85.4 | 86.1 | 95.1 | | | Direct | | | Loss & loss adjustment expense ratio | 68.0 | 69.8 | 78.4 | | | Underwriting expense ratio2 | 22.1 | 19.9 | 14.3 | | | Combined ratio2 | 90.1 | 89.7 | 92.7 | | | Property | | | Loss & loss adjustment expense ratio | 45.7 | 69.3 | 69.6 | | | Underwriting expense ratio | 29.4 | 29.0 | 29.3 | | | Combined ratio | 75.1 | 98.3 | 98.9 | | | Total Personal Lines | | | Loss & loss adjustment expense ratio | 65.9 | 68.9 | 77.4 | | | Underwriting expense ratio2 | 21.6 | 19.7 | 16.7 | | | Combined ratio2 | 87.5 | 88.6 | 94.1 | | | Commercial Lines | | | Loss & loss adjustment expense ratio | 66.4 | 70.1 | 79.0 | | | Underwriting expense ratio | 20.6 | 19.3 | 19.8 | | | Combined ratio | 87.0 | 89.4 | 98.8 | | | Total Underwriting Operations | | | Loss & loss adjustment expense ratio | 65.9 | 69.1 | 77.6 | | | Underwriting expense ratio | 21.5 | 19.7 | 17.3 | | | Combined ratio | 87.4 | 88.8 | 94.9 | | | Accident year Loss & loss adjustment expense ratio3 | 67.6 | 69.7 | 75.7 | | 1 Ratios are expressed as a percentage of net premiums earned. Fees and other revenues are netted against either loss adjustment expenses or underwriting expenses in the ratio calculations, based on the underlying activity that generated the revenue.2 Included in both the underwriting expense and the combined ratios for the personal vehicles agency and direct businesses are 1.9 points and 1.7 points, respectively, of expense related to the Florida policyholder credit for 2025. Excluding the policyholder credit, the total Personal Lines underwriting expense and combined ratios would have been 1.7 points lower for 2025.3 The accident year ratios include only the losses that occurred during each respective year. As a result, accident period results will change over time, either favorably or unfavorably, as we revise our estimates of loss costs when payments are made or reserves for that accident year are reviewed.App.-A-56Losses and Loss Adjustment Expenses (LAE) | | | (millions) | 2025 | 2024 | 2023 | | | Change in net loss and LAE reserves | $ | 4,933 | $ | 4,970 | $ | 4,800 | | | Paid losses and LAE | 49,026 | 44,090 | 40,855 | | | Total incurred losses and LAE | $ | 53,959 | $ | 49,060 | $ | 45,655 | | Claims costs, our most significant expense, represent payments made, and estimated future payments to be made, to or on behalf of our policyholders, including expenses needed to adjust or settle claims. Claims costs are a function of loss severity and frequency and, for our personal auto and core commercial auto businesses, are influenced by inflation and driving patterns, among other factors, some of which are discussed below. In our personal property business, severity is primarily a function of construction costs and the age and complexity of the structure, among other factors. Accordingly, anticipated changes in these factors are taken into account when we establish premium rates and loss reserves. Loss reserves are estimates of future costs and our reserves are adjusted as underlying assumptions change and information develops. See V. Critical Accounting Estimates for a discussion of the effect of changing estimates.Our total loss and LAE ratio decreased 3.2 points in 2025 and 8.5 points in 2024, each compared to the prior year. During 2025, the decrease in the ratio was primarily driven by lower auto accident frequency, a decrease in catastrophe losses, and favorable prior accident years reserve development. On an accident year basis, our loss and LAE ratio decreased 2.1 points and 6.0 points in 2025 and 2024, respectively, compared to the prior years. We experienced severe weather conditions in several areas of the country during each of the last three years. Hurricanes, hail storms, tornadoes, and wind activity generally contribute to catastrophe losses. The following table shows our consolidated catastrophe losses and related combined ratio point impact, excluding loss adjustment expenses, for the years ended December31: | | | 2025 | 2024 | 2023 | | | ($ in millions) | $ | Points1 | $ | Points1 | $ | Points1 | | | Personal Lines | | | Vehicles | $ | 1,113 | 1.6 | pts. | $ | 1,693 | 3.0 | pts. | $ | 1,094 | 2.4 pts. | | | Property | 324 | 10.4 | 741 | 24.8 | 659 | 25.8 | | | Total Personal Lines | 1,437 | 2.0 | 2,434 | 4.1 | 1,753 | 3.6 | | | Commercial Lines | 41 | 0.4 | 80 | 0.7 | 41 | 0.4 | | | Total catastrophe losses incurred | $ | 1,478 | 1.8 | pts. | $ | 2,514 | 3.6 | pts. | $ | 1,794 | 3.1 | pts. | | 1 Represents catastrophe losses incurred during the year, including the impact of reinsurance, as a percent of net premiums earned for each segment. During 2025, our catastrophe losses reflected severe weather throughout the United States. We have responded, and plan to continue to respond, promptly to catastrophic events when they occur in order to provide high-quality claims service to our customers. Changes in our estimate of our ultimate losses on catastrophes currently reserved, along with potential future catastrophes, could have a material impact on our financial condition, cash flows, or results of operations. We reinsure various risks including, but not limited to, catastrophic losses. We do not have catastrophe-specific reinsurance for our personal auto, special lines, or core commercial auto businesses. For our personal property business and certain BOP product coverages, reinsurance programs include catastrophe per occurrence excess of loss contracts and aggregate excess of loss contracts. We also purchase excess of loss reinsurance on our workers compensation insurance and our higher-limit commercial auto liability product offered by our Fleet & Specialty business and on certain BOP product coverages. We evaluate our reinsurance programs during the renewal process, if not more frequently, to ensure our programs continue to effectively address the companys risk tolerance. As a result, during 2025, we entered into new reinsurance contracts under our per occurrence excess of loss program for our property business that covers losses from June 1, 2025 through May 31, 2026. This program is comprised of privately placed reinsurance, reinsurance placed through catastrophe bond transactions, and coverage obtained through the Florida Hurricane Catastrophe Fund (FHCF). The reinsurance program has a retention threshold for losses and allocated loss adjustment expenses (ALAE) from a single catastrophic event of $200 million for a storm outside of Florida and $75 million for a storm in Florida. For losses that exceed $200 million, we also retain a percent of the first reinsurance layer, up to $48 million, after applying FHCF coverage. In general, as of December 31, 2025, this program includes coverage for $2.0 billion in losses and ALAE with additional substantial coverage for a second or third hurricane. When including coverage specific to Florida, including the FHCF, this programs coverage reaches an estimated $2.2 billion. From June 1, 2025 through December 31, 2025, which covers the hurricane season, we had shared limit coverage in our reinsurance program that provided $175 million of coverage for named storms. We renewed this coverage from May 31, 2026 through December 31, 2026. This reinsurance arrangement can, depending on the App.-A-57 circumstances, provide coverage for a significant covered event, or provide coverage for aggregate losses under our occurrence excess of loss retention. During 2025, we ceded no losses under this coverage. During 2025, our personal property business also had an aggregate excess of loss program structure with multiple layers providing for catastrophe losses and ALAE. No losses were ceded under this aggregate excess of loss agreement during 2025. In January 2026, a new aggregate excess of loss program was entered for claims occurring in 2026. The 2026 program provides a higher coverage limit than the 2025 program and includes coverage for named storms and other types of perils (e.g., wildfires, winter storms, severe thunderstorms). This program has retention thresholds of $550 million and $750 million and provides coverage up to $300 million. While the total coverage limit and per-event retention will evolve to fit the growth of our business, we expect to remain a consistent purchaser of reinsurance coverage. While the availability of reinsurance is subject to many forces outside of our control, the types of reinsurance that we elected to purchase during 2025 and in early 2026, were readily available and competitively priced. On a year-over-year basis, we did not incur a material change in the aggregate costs of our reinsurance programs. See Item 1A, Risk Factors in our 2025 Form 10-K, for a discussion of certain risks related to catastrophe events. For further details and additional discussion on our reinsurance programs, see Item 1, Business Reinsurance in our 2025 Form 10-K and Note 7 Reinsurance for a discussion of our various reinsurance programs. The following discussion of our severity and frequency trends in our personal auto business excludes comprehensive coverage because of its inherent volatility, as it is typically linked to catastrophic losses generally resulting from adverse weather. For our core commercial auto business, the reported frequency and severity trends include comprehensive coverage. Comprehensive coverage insures against damage to a customers vehicle due to various causes other than collision, such as windstorm, hail, theft, falling objects, and glass breakage. On a calendar-year basis, the change in total personal auto incurred severity (i.e., average cost per claim, including both paid losses and the change in case reserves) over the prior-year periods was as follows: | | | Coverage Type | 2025 | 2024 | 2023 | | | Bodily injury | 10 | % | 6 | % | 10 | % | | | Collision | 3 | (2) | 5 | | | Personal injury protection | (2) | (2) | 2 | | | Property damage | 4 | (1) | 9 | | | Total | 6 | 1 | 8 | | The year-over-year increase in total severity was predominantly driven by more large losses, higher medical costs, and increased bodily injury coverage reserves due to a higher rate of plaintiff-attorney represented claims.On a calendar-year basis, the incurred severity in our core commercial auto products increased 4% in 2025, compared to 9% and 6% in 2024 and 2023, respectively. The increase in 2025 was due, in part, to an increase in large losses and more litigated claims in bodily injury, partially offset by a shift in the mix of business to lower severity BMTs. Since the loss patterns in the core commercial auto products are not indicative of our other commercial auto products (i.e., TNC and Fleet & Specialty businesses), disclosing severity and frequency trends excluding those businesses is more representative of our overall experience for the majority of our commercial auto products. It is a challenge to estimate future severity, but we continue to monitor changes in the underlying costs, such as tariffs, general inflation, used car prices, vehicle repair costs, medical costs, health care reform, court decisions, and jury verdicts, along with regulatory changes and other factors that may affect severity.The change in total personal auto products incurred frequency, on a calendar-year basis, over the prior-year periods, was as follows: | | | Coverage Type | 2025 | 2024 | 2023 | | | Bodily injury | (1) | % | (3) | % | 2 | % | | | Collision | (5) | (8) | (7) | | | Personal injury protection | (4) | (4) | 2 | | | Property damage | (2) | (4) | 0 | | | Total | (3) | (5) | (2) | | App.-A-58The year-over-year decrease in frequency for 2025, in part, reflects a shift in the mix of business to a more preferred tier of customers (i.e., Wrights and Robinsons).On a calendar-year basis, our core commercial auto products incurred frequency decreased 10% in 2025 and 7% in 2024, compared to an increase of 2% in 2023. The decrease in frequency for 2025 was, in part, due to a shift in the mix of business and lower vehicle miles traveled, compared to 2024.We closely monitor changes in frequency, but the degree or direction of near-term frequency change is not something that we are able to predict with any certainty. We will continue to analyze trends to distinguish changes in our experience from other external factors, such as changes in the number of vehicles per household, miles driven, vehicle usage, gasoline prices, advances in vehicle safety, and unemployment rates, versus those resulting from shifts in the mix of our business, changes in driving patterns, and the ridesharing economy, to allow us to react quickly to price for these trends and to reserve more accurately for our loss exposures.The table below presents the actuarial adjustments implemented and the loss reserve development experienced on a companywide basis in the years ended December31: | | | ($ in millions) | 2025 | 2024 | 2023 | | | Actuarial Adjustments | | | Reserve decrease (increase) | | | Prior accident years | $ | 317 | $ | (123) | $ | (454) | | | Current accident year | 390 | 530 | (587) | | | Calendar-year actuarial adjustments | $ | 707 | $ | 407 | $ | (1,041) | | | Prior Accident Years Development | | | Favorable (unfavorable) | | | Actuarial adjustments | $ | 317 | $ | (123) | $ | (454) | | | All other development | 1,077 | 539 | (640) | | | Total development | $ | 1,394 | $ | 416 | $ | (1,094) | | | (Increase) decrease to calendar-year combined ratio | 1.7 | pts. | 0.6 | pts. | (1.9) | pts. | | Total development consists of both actuarial adjustments and all other development on prior accident years. We use accident year generically to represent the year in which a loss occurred. The actuarial adjustments represent the net changes made by our actuarial staff to both current and prior accident year reserves based on regularly scheduled reviews. Through these reviews, our actuaries identify and measure variances in the projected frequency and severity trends, which allow them to adjust the reserves to reflect current cost trends. For the Personal Lines vehicle products and the Commercial Lines business, development for catastrophe losses would be reflected in all other development, to the extent they relate to prior year reserves. For our Personal Lines property business, 100% of catastrophe losses are reviewed monthly, and any development on catastrophe reserves are included as part of the actuarial adjustments. We report these actuarial adjustments separately for the current and prior accident years to reflect these adjustments as part of the total prior accident years development. All other development represents claims settling for more or less than reserved, emergence of unrecorded claims at rates different than anticipated in our incurred but not recorded (IBNR) reserves, and changes in reserve estimates on specific claims. Our objective is to establish case and IBNR reserves that are adequate to cover all loss costs, while incurring minimal variation from the date the reserves are initially established until losses are fully developed. Our ability to meet this objective is impacted by many factors, such as the factors impacting estimates described above. As reflected in the table above, we experienced favorable prior accident years development during 2025 and 2024, compared to unfavorable development in 2023. The favorable development during 2025 was, in part, due to lower than anticipated severity and frequency in Florida, and to a lesser extent, lower than anticipated litigation defense costs in the majority of states and lower than anticipated personal auto payments related to reopened property damage claims that were previously closed. See Note 6 Loss and Loss Adjustment Expense Reserves and V. Critical Accounting Estimates for a more detailed discussion of our prior accident years development. App.-A-59 Underwriting Expenses Underwriting expenses include policy acquisition costs, other underwriting expenses, and policyholder credit expense. The underwriting expense ratio is our underwriting expenses, net of certain fees and other revenues, expressed as a percentage of net premiums earned. For 2025, our underwriting expense ratio increased 1.8 points, compared to 2024, primarily attributable to the $1.2 billion of Florida policyholder credit expense recorded during 2025, which contributed a 1.5 point unfavorable impact. We invested heavily in advertising during 2025 to capture consumer shopping, and will continue to advertise to maximize growth, as long as we remain on track to achieve our profitability goal and can acquire customers at or below our target acquisition cost. For 2025, our total companywide advertising costs were $5.1 billion, compared to $4.0 billion in 2024, or 0.6 points greater, and exceeded the amount of advertising spend for any previous annual period. To analyze underwriting expenses, we also review our non-acquisition expense ratio (NAER), which excludes costs related to policy acquisition (e.g., advertising and agency commissions) from our underwriting expense ratio. By excluding acquisition costs from our underwriting expense ratio, we are able to understand costs other than those necessary to acquire new policies and grow the business. In 2025, our NAER decreased 0.2 points in our personal vehicle business (excluding policyholder credit expense), compared to 2024, and increased 1.0 points and 0.7 points in our personal property and core commercial auto businesses, respectively. We remain committed to efficiently managing operational non-acquisition expenses. App.-A-60 C. Growth For our underwriting operations, we analyze growth in terms of both premiums and policies. Net premiums written represent the premiums from policies written during the period, less any premiums ceded to reinsurers. Net premiums earned, which are a function of the premiums written in the current and prior periods, are generally earned as revenue over the life of the policy using a daily earnings convention. Policies in force, our preferred measure of growth since it removes the variability due to rate changes or mix shifts, represents all policies for which coverage was in effect as of the end of the period specified. | | | For the years ended December 31, | 2025 | 2024 | 2023 | | | ($ in millions) | $ | % Change | $ | % Change | $ | % Change | | | Net Premiums Written | | | Personal Lines | | | Vehicles | | | Agency | $ | 29,825 | 11 | % | $ | 26,967 | 21 | % | $ | 22,278 | 22 | % | | | Direct | 39,631 | 19 | 33,432 | 27 | 26,303 | 26 | | | Property | 3,102 | 1 | 3,071 | 8 | 2,831 | 18 | | | Total Personal Lines | 72,558 | 14 | 63,470 | 23 | 51,412 | 23 | | | Commercial Lines | 10,613 | (3) | 10,953 | 8 | 10,138 | 8 | | | Other indemnity1 | 3 | NM | 1 | NM | 0 | NM | | | Total underwriting operations | $ | 83,174 | 12 | % | $ | 74,424 | 21 | % | $ | 61,550 | 20 | % | | | Net Premiums Earned | | | Personal Lines | | | Vehicles | | | Agency | $ | 29,382 | 15 | % | $ | 25,640 | 21 | % | $ | 21,198 | 19 | % | | | Direct | 38,280 | 22 | 31,458 | 26 | 25,015 | 24 | | | Property | 3,116 | 4 | 2,993 | 17 | 2,552 | 12 | | | Total Personal Lines | 70,778 | 18 | 60,091 | 23 | 48,765 | 21 | | | Commercial Lines | 10,881 | 2 | 10,707 | 8 | 9,899 | 9 | | | Other indemnity1 | 2 | NM | 1 | NM | 1 | NM | | | Total underwriting operations | $ | 81,661 | 15 | % | $ | 70,799 | 21 | % | $ | 58,665 | 19 | % | | | NM = Not meaningful | | | 1 Includes other underwriting business and run-off operations. | | | | | December 31, | 2025 | 2024 | 2023 | | | (# in thousands) | # | % Change | # | % Change | # | % Change | | | Policies in Force | | | Personal Lines | | | Agency auto | 10,787 | 10 | % | 9,778 | 17 | % | 8,336 | 7 | % | | | Direct auto | 15,993 | 14 | 13,996 | 25 | 11,190 | 10 | | | Special lines | 6,998 | 7 | 6,520 | 9 | 5,969 | 7 | | | Property | 3,650 | 4 | 3,517 | 14 | 3,096 | 9 | | | Total Personal Lines | 37,428 | 11 | 33,811 | 18 | 28,591 | 9 | | | Commercial Lines | 1,191 | 4 | 1,141 | 4 | 1,099 | 5 | | | Total | 38,619 | 10 | % | 34,952 | 18 | % | 29,690 | 9 | % | | To analyze growth, we review new policies, rate levels, and the retention characteristics of our segments. Although new policies are necessary to maintain a growing book of business, we recognize the importance of retaining our current customers as a critical component of our continued growth. App.-A-61 D. Personal Lines Our Personal Lines segment offers personal vehicle (personal auto and special lines) and residential property insurance products to consumers, with the operating goal of optimizing the number of insured products within our policyholders households. In our discussion below, we report our personal auto and personal property business results separately as components of our Personal Lines segment to provide a further understanding of our products. Our personal auto business discussions are further separated between the agency and direct distribution channels. For 2025, 42% of our personal auto business net premiums was written through the agency channel and 58% was written through the direct channel. For 2025, consumer segment results varied by channel, as discussed below, and our total personal auto business experienced overall growth in policies in force, new business applications, quotes, and conversion, compared to 2024. Personal Auto - Agency The year-over-year changes in our personal auto agency business were as follows: | | | 2025 | 2024 | 2023 | | | Applications | | | New | 5 | % | 32 | % | 15 | % | | | Renewal | 17 | 8 | 6 | | | Total | 15 | 13 | 8 | | | Written premium per policy | | | New | (5) | 5 | 7 | | | Renewal | (3) | 9 | 13 | | | Total | (3) | 8 | 12 | | | Policy life expectancy | | | Trailing 3 months | (7) | (3) | 23 | | | Trailing 12 months | (6) | 2 | 29 | | The personal auto agency business includes business written by more than 40,000 independent insurance agencies that represent Progressive, as well as brokerages in New York and California. During 2025, we generated new agency personal auto application growth in 31 states and the District of Columbia, including 7 of our top 10 largest agency states. Compared to the prior year, new application and policies in force growth varied by consumer segment:Sams experienced a single digit increase in policies in force, with substantial growth in new applications during 2025;Dianes experienced moderate policies in force and new application growth during 2025;Wrights experienced strong policies in force growth, with flat new application growth; andRobinsons experienced flat policies in force growth, with negative new application growth due to restrictions on new homeowners applications.During 2025, on a year-over-year basis, we experienced an increase in agency personal auto quote volume of 6%, with a rate of conversion (i.e., converting a quote to a sale) decrease of 1%. All consumer segments saw an increase in quote volume, except Robinsons, who saw a moderate decrease, compared to 2024. Conversion decreased for Robinsons and Wrights, while Sams and Dianes saw a low single digit increase.The decline in new applications, quotes, and conversion for Robinsons, compared to 2024, was due to several initiatives implemented in our personal property business that were focused on improving profitability, as discussed in the Personal Property section below. These initiatives, which began during the second half of 2024, focused primarily on home and condo coverages and impacted growth in bundled personal auto and homeowners policies.Our personal agency auto rates experienced a slight decrease during 2025. The decrease in written premium per policy for new and renewal personal auto agency business during 2025, compared to 2024, was, in part, attributable to rate decreases in certain markets, including Florida, and a shift in the mix of business, including a shift to a higher percentage of 6-month policies, which have about half the amount of net premiums written as policies with 12-month terms.The trailing 3- and 12-month policy life expectancy in the personal auto agency business experienced decreases during 2025 on year-over-year basis. We believe the decreases were primarily driven by a shift in the mix of business, including changes in billing plans offered to customers, as well as policy replacements due to increased consumer shopping and price sensitivity. As previously discussed, due in part to the efforts of our customer preservation team, during the year we saw an increase in existing customers who went through our new customer quote process to either modify existing coverage or to find a lower rate. As a result, some of these customers replaced their existing policies with new Progressive policies, which negatively impacted policy life expectancy, but retained the customer.App.-A-62Personal Auto - Direct The year-over-year changes in our personal auto direct business were as follows: | | | 2025 | 2024 | 2023 | | | Applications | | | New | 11 | % | 51 | % | 15 | % | | | Renewal | 21 | 11 | 13 | | | Total | 19 | 19 | 13 | | | Written premium per policy | | | New | 3 | 9 | 5 | | | Renewal | 1 | 8 | 11 | | | Total | 1 | 7 | 10 | | | Policy life expectancy | | | Trailing 3 months | (12) | (3) | 6 | | | Trailing 12 months | (8) | (7) | 19 | | The personal auto direct business includes business written directly by Progressive online or by phone. For 2025, we generated new direct personal auto application growth in 42 states and the District of Columbia, including 8 of our top 10 largest direct states, with Sams and Dianes experiencing strong new application growth, while Wrights and Robinsons experienced moderate growth during the period. At the end of 2025, policies in force grew around 15% in each consumer segment, compared to the end of 2024.During 2025, we experienced an increase in direct personal auto quote volume of 5% with a rate of conversion increase of 6%, compared to 2024, primarily driven by the increased advertising spend and our competitiveness in the marketplace. All consumer segments saw an increase in quote volume in 2025, with all consumer segments experiencing an increase in the rate of conversion, except Robinsons, who saw a slight decline.The personal property profitability initiatives that negatively affected Robinsons new application, quote, and conversion growth in the agency channel were not as impactful to the direct channel as the majority of the property business bundled with personal auto in the direct channel is written through unaffiliated third-party carriers, which remained available even when we restricted writing our personal property products.Our personal direct auto rates were relatively stable during 2025, resulting in relatively steady written premium per policy for 2025, compared to 2024.Our trailing 3- and 12-month policy life expectancy in the direct auto business experienced decreases in retention during 2025, compared to 2024. We believe the driver of these changes was due to a shift in the mix of business, including changes in billing plans offered to customers, and increased shopping and price sensitivity where we saw an increase in the number of existing customers who went through our new customer quote process to either modify existing coverage or to find a lower rate. As a result, some of these customers replaced their existing policies with new Progressive policies, which negatively impacted policy life expectancy, but retained the customer.Personal PropertyThe year-over-year changes in our personal property business were as follows: | | | 2025 | 2024 | 2023 | | | Applications | | | New | (4) | % | 31 | % | 15 | % | | | Renewal | 12 | 6 | 5 | | | Total | 6 | 14 | 8 | | | Written premium per policy | | | New | (26) | (15) | 5 | | | Renewal | (5) | 2 | 13 | | | Total | (7) | (5) | 10 | | | Policy life expectancy Trailing 12 months | (12) | (12) | 15 | | Our personal property business writes residential property insurance for homeowners and renters, umbrella, and flood insurance through the Write Your Own program for the National Flood Insurance Program. Our personal property business insurance is written in the agency and direct channels. In addition to reducing our geographic footprint in more volatile weather-related markets (e.g., coastal and hail-prone states), we continued to focus on achieving profitability goals in markets that are less susceptible to catastrophes for our homeowners product, which we define as our total personal property business excluding renters and umbrella products. In the growth-oriented markets, homeowners product policies in force decreased 1% on a year-over-year basis as of December 31, 2025. Policies in force decreased 16% in the volatile weather-related markets as of the end of 2025, compared to 2024. We believe our actions taken to address profitability, which began in the second half of 2024 and continued through 2025, adversely impacted new business application growth. During 2025, we continued several initiatives, including: (i) prioritizing insuring lower-risk properties (e.g., new construction, existing homes with newer roofs); (ii) having underwriting restrictions in place in the majority of states, to only accept new homeowners product business when the property policy is bundled with a Progressive personal auto policy, where permitted; (iii) restricting new business and non-renewing policies that provide coverage for non-owner-occupied properties (e.g., short-term vacation rental, secondary residence, etc.) in the majority of states; and, (iv) expanding our cost sharing with policyholders through mandatory wind and hail deductibles and roof depreciation schedules in markets where permitted. During the third quarter 2025, we began to take actions in certain markets to generate new business growth at the state level based on our concentration risks, product segmentation, rate App.-A-63adequacy, cost sharing execution, and regulatory and market conditions. Some of these actions include expanding agency relationships and reopening new business in certain agency and direct channel markets.Our written premium per policy decreased on a year-over-year basis for 2025, primarily attributable to a shift in the mix of business to more renters policies, which have lower average written premiums, and a decline in homeowners policies in force in both volatile weather-related markets and non-owner-occupied properties, which both have higher average premiums. The effect of these declines were partially offset by rate increases taken during the last 12 months and higher premium coverages reflecting increased property values. During 2025, we increased rates, in aggregate, about 10% in our personal property business. We intend to continue to make targeted rate increases in states where we are not achieving our profitability goals.The policy life expectancy in our personal property business shortened as of the end of 2025, compared to 2024, which we believe is primarily driven by a shift in the mix of business to more renters policies, our previously discussed rate increases, increased competition in the marketplace, and the non-renewals for certain policies in volatile weather markets.E. Commercial LinesThe following table and discussion focuses on our core commercial auto products, which accounted for about 80% of our Commercial Lines segment 2025 net premiums written. Year-over-year changes in our core commercial auto products were as follows: | | | 2025 | 2024 | 2023 | | | Applications | | | New | 1 | % | 8 | % | 4 | % | | | Renewal | 6 | 1 | 4 | | | Total | 4 | 4 | 4 | | | Written premium per policy | | | New | (7) | (1) | (3) | | | Renewal | (6) | 8 | 6 | | | Total | (6) | 5 | 3 | | | Policy life expectancy Trailing 12 months | 10 | (14) | (12) | | For 2025, on a year-over-year basis, core commercial auto new application growth was positive in all BMTs, except for-hire transportation, which was impacted by rate and non-rate actions taken to address profitability challenges and, to a lesser extent, the continued decline in the number of active motor carriers in this BMT. Policies in force grew in all of our BMTs, except in the for-hire transportation and for-hire specialty BMTs, compared to 2024. For 2025, quote volume and the rate of conversion increased about 3% and decreased about 2%, respectively, in our core commercial auto products, compared to 2024.The effect the previously discussed rate increases had on written premium per policy for our core commercial auto business was offset by a shift in the mix of business, primarily driven by decreased demand for products in our for-hire transportation BMT. Written premium per policy was also impacted by a shift to a greater mix of policies with 6-month terms in our contractor and business auto BMTs, which have about half the amount of net premiums written as 12-month policies. During 2025, we increased rates, in aggregate, about 9% in our core commercial auto products. We will continue to evaluate our rate need and adjust rates as we deem necessary.Our policy life expectancy increased in all BMTs, except in for-hire specialty, as of the end of 2025, compared to 2024. We believe this improvement was due to a shift in the mix of business to BMTs with historically higher policy life expectancies, moderation of our rate increases, and various initiatives, such as payment and renewal reminders.App.-A-64IV.RESULTS OF OPERATIONS INVESTMENTSA. Investment ResultsOur management philosophy governing the portfolio is to evaluate investment results on a total return basis. The fully taxable equivalent (FTE) total return includes recurring investment income, adjusted to a fully taxable amount for certain securities that receive preferential tax treatment (e.g., municipal securities), and total net realized, and changes in total net unrealized,gains (losses) on securities.The following summarizes investment results for the years ended December 31: | | | 2025 | 2024 | 2023 | | | Pretax recurring investment book yield | 4.1 | % | 3.9 | % | 3.1 | % | | | | | FTE total return: | | | Fixed-income securities | 7.0 | 3.8 | 5.4 | | | Common stocks | 16.8 | 22.9 | 26.7 | | | Total portfolio | 7.3 | 4.6 | 6.3 | | The increase in the book yield during 2025 and 2024, primarily reflected investing new cash from insurance operations, and proceeds from maturing bonds, in higher coupon rate securities. For each year, the change in the fixed-income portfolio FTE total return, compared to prior year, primarily reflected movement in U.S. Treasury yields year-over-year. The common stock FTE total return reflected general market conditions.A further break-down of our FTE total returns for our fixed-income portfolio for the years ended December 31, follows: | | | 2025 | 2024 | 2023 | | | Fixed-income securities: | | | U.S. government | 7.1 | % | 2.2 | % | 4.6 | % | | | State and local government | 6.2 | 3.9 | 5.9 | | | Foreign government | 8.2 | (3.7) | 6.4 | | | Corporate and other debt | 7.0 | 4.9 | 7.1 | | | Residential mortgage-backed | 6.7 | 7.8 | 9.2 | | | Commercial mortgage-backed | 7.7 | 10.4 | 6.9 | | | Other asset-backed | 5.5 | 6.2 | 7.2 | | | Nonredeemable preferred stocks | 6.8 | 8.8 | 1.4 | | | Short-term investments | 4.5 | 5.8 | 5.0 | | App.-A-65B. Portfolio AllocationThe composition of the investment portfolio at December 31, was: | | | ($ in millions) | Fair Value | % of Total Portfolio | Duration (years) | Average Rating1 | | | 2025 | | | U.S. government | $ | 43,298 | 44.5 | % | 5.4 | AA+ | | | State and local government | 3,303 | 3.4 | 2.6 | AA+ | | | Foreign government | 17 | 0 | 0.7 | AAA | | | Corporate and other debt | 19,991 | 20.5 | 2.6 | BBB+ | | | Residential mortgage-backed | 3,175 | 3.3 | 2.3 | AA+ | | | Commercial mortgage-backed | 5,973 | 6.1 | 1.4 | AA- | | | Other asset-backed | 7,109 | 7.3 | 1.2 | AA | | | Nonredeemable preferred stocks | 404 | 0.4 | 1.0 | BB+ | | | Short-term investments | 10,005 | 10.3 | <0.1 | AA- | | | Total fixed-income securities | 93,275 | 95.8 | 3.4 | AA- | | | Common equities | 4,098 | 4.2 | na | na | | | Total portfolio2 | $ | 97,373 | 100.0 | % | 3.4 | AA- | | | | | 2024 | | | U.S. government | $ | 45,988 | 57.3 | % | 4.1 | AA+ | | | State and local government | 2,778 | 3.5 | 2.5 | AA+ | | | Foreign government | 16 | 0 | 1.6 | AAA | | | Corporate and other debt | 13,954 | 17.4 | 2.6 | BBB+ | | | Residential mortgage-backed | 1,601 | 2.0 | 2.6 | AA | | | Commercial mortgage-backed | 4,352 | 5.4 | 1.9 | A+ | | | Other asset-backed | 6,643 | 8.3 | 1.2 | AA+ | | | Nonredeemable preferred stocks | 728 | 0.9 | 1.4 | BBB- | | | Short-term investments | 615 | 0.7 | <0.1 | AA- | | | Total fixed-income securities | 76,675 | 95.5 | 3.3 | AA- | | | Common equities | 3,575 | 4.5 | na | na | | | Total portfolio2 | $ | 80,250 | 100.0 | % | 3.3 | AA- | | | na = not applicable | | 1 Represents ratings at period end. Credit quality ratings are assigned by nationally recognized statistical rating organizations. To calculate the weighted average credit quality ratings, we weight individual securities based on fair value and assign a numeric score of 0-5, with non-investment-grade and non-rated securities assigned a score of 0-1. To the extent the weighted average of the ratings falls between AAA and AA+, we assign an internal rating of AAA-.2 At December31, 2025 and 2024, we had $200million and $125million, respectively, of net unsettled security transactions included in accounts payable, accrued expenses, and other liabilities on our consolidated balance sheets. The total fair value of the portfolio at December31, 2025 and 2024, included $13.0 billion and $6.2 billion, respectively, of securities held in a consolidated, non-insurance subsidiary of the holding company, net of any unsettled security transactions. A portion of these investments were sold and proceeds used to pay our common share dividends in January 2026 and 2025; see Note 14 Dividends for additional information.Our asset allocation strategy is to maintain 0%-25% of our portfolio in Group I securities, with the balance (75%-100%) of our portfolio in Group II securities. Group I securities, 6% of the total portfolio at December31, 2025, include:common equities,nonredeemable preferred stocks,redeemable preferred stocks, except for 50% of investment-grade redeemable preferred stocks with cumulative dividends, which are included in Group II, andall other non-investment-grade fixed-maturity securities.Group II securities, 94% of the total portfolio at December31, 2025, include:short-term investments, andall other fixed-maturity securities, including 50% of investment-grade redeemable preferred stocks with cumulative dividends.App.-A-66We believe this asset allocation strategy allows us to appropriately assess the risks associated with these securities for capital purposes and is in line with the treatment by our regulators. Non-investment-grade fixed-maturity securities are determined by National Association of Insurance Commissioners (NAIC) and nationally recognized statistical rating organizations (NRSROs) as applicable.Our common equities portfolio is primarily indexed to the Russell 1000, with a goal of a +/- 50bps GAAP income targeted total return tracking error.See Note 2 Investments for a further break-out of our portfolio.Unrealized Gains and LossesAs of December31, 2025, our fixed-maturity portfolio had a total after-tax net unrealized gain, which is recorded as part of accumulated other comprehensive income (loss) on our consolidated balance sheet, of $0.1 billion, compared to a total after-tax net unrealized loss of $1.4 billion at December31, 2024. The improvement of the total net unrealized balance over the prior year, and shift from a loss to a gain, was due to valuation increases across all fixed-maturity sectors. Our U.S. government, corporate and other debt, and commercial mortgage-backed portfolios had the most significant valuation increases. Lower interest rates and, in some cases, tighter credit spreads drove strong portfolio performance.See Note 2 Investments for a further break-out of our gross unrealized gains (losses).Fixed-Income SecuritiesThe fixed-income portfolio is managed internally and includes fixed-maturity securities, short-term investments, and nonredeemable preferred stocks. Following are the primary exposures for the fixed-income portfolio. Interest Rate Risk This risk includes the change in value resulting from movements in the underlying market rates of debt securities held. We manage this risk by maintaining the portfolios duration (a measure of the portfolios exposure to changes in interest rates) between 1.5 and 5.0 years. The duration of the fixed-income portfolio was 3.4 years at December31, 2025, compared to 3.3 years at December31, 2024. The distribution of duration and convexity (i.e., a measure of the speed at which the duration of a security is expected to change based on a rise or fall in interest rates) is monitored on a regular basis.The duration distribution of our fixed-income portfolio, excluding short-term investments, represented by the interest rate sensitivity of the comparable benchmark U.S. Treasury Notes, at December 31, was: | | | Duration Distribution | 2025 | 2024 | | | 1 year | 11.8 | % | 9.6 | % | | | 2 years | 9.2 | 8.2 | | | 3 years | 19.5 | 29.5 | | | 5 years | 28.2 | 43.6 | | | 7 years | 19.4 | 8.2 | | | 10 years | 11.9 | 0.9 | | | | | | | Total fixed-income portfolio | 100.0 | % | 100.0 | % | | Credit Risk This exposure is managed by maintaining a minimum weighted average portfolio credit quality rating, as defined by NRSROs. Effective January 1, 2025, we moved our internal rating guideline to A, down from an A+, in light of the downgrade of the U.S. government securities. At both December31, 2025 and 2024, our weighted average credit quality rating was AA-. The credit quality distribution of our fixed-income portfolio at December 31, was: | | | Average Rating1 | 2025 | 2024 | | | AAA | 13.2 | % | 12.6 | % | | | AA | 59.6 | 64.2 | | | A | 8.8 | 6.4 | | | BBB | 17.1 | 15.7 | | | Non-investment-grade/non-rated: | | | BB | 1.1 | 0.8 | | | B | 0.1 | 0.2 | | | | | Non-rated | 0.1 | 0.1 | | | Total fixed-income portfolio | 100.0 | % | 100.0 | % | | 1 The ratings in the table above are assigned by NRSROs. Concentration Risk Our investment constraints limit investment in a single issuer, other than U.S. Treasury Notes or a states general obligation bonds, to 2.5% of shareholders equity, while the single issuer guideline on preferred stocks and/or non-investment-grade debt is 1.25% of shareholders equity. Additionally, the guideline applicable to any states general obligation bonds is 6% of shareholders equity. We consider concentration risk both overall and in the context of individual asset classes and sectors in our portfolio. At December31, 2025 and 2024, we were within all of the constraints described above. App.-A-67 Prepayment and Extension Risk We are exposed to this risk especially in our asset-backed (i.e., structured product) and preferred stock portfolios. Prepayment risk includes the risk of early redemption of security principal that may need to be reinvested at less attractive rates. Extension risk includes the risk that a security will not be redeemed when anticipated, and that the security that is extended will have a lower yield than a security we might be able to obtain by reinvesting the expected redemption principal. Our holdings of different types of structured debt and preferred securities help manage this risk. During 2025 and 2024, we did not experience significant adverse prepayment or extension of principal relative to our cash flow expectations in the portfolio. Liquidity Risk Our overall portfolio remains very liquid and we believe that it is sufficient to meet expected near-term liquidity requirements. The short-to-intermediate duration of our portfolio provides a source of liquidity. During 2026, we expect approximately $9.6 billion, or 24%, of principal repayment from our fixed-income portfolio, excluding U.S. government securities and short-term investments. Cash from interest and dividend payments provides an additional source of recurring liquidity. The duration of our U.S. government securities, which are included in the fixed-income portfolio, was comprised of the following at December31, 2025: | | | ($ in millions) | FairValue | Duration(years) | | | | | Less than one year1 | $ | 257 | 0.6 | | | One to two years | 462 | 1.2 | | | Two to three years | 2,311 | 2.5 | | | Three to five years | 10,265 | 3.9 | | | Five to seven years | 20,958 | 5.5 | | | Seven to ten years | 9,045 | 8.0 | | | Total U.S. government | $ | 43,298 | 5.4 | | | | | | | | | | | | | | | | 1 Excludes $7,919 million of U.S. treasury bills included in short-term investments. ASSET-BACKED SECURITIESThe following table details the credit quality rating of our asset-backed securities at December31, 2025: | | | (millions)Average Rating1 | Residential Mortgage-Backed | Commercial Mortgage-Backed | Other Asset-Backed | Total | | | AAA | $ | 2,361 | $ | 3,182 | $ | 4,751 | $ | 10,294 | | | AA | 118 | 1,013 | 95 | 1,226 | | | A | 555 | 578 | 811 | 1,944 | | | BBB | 139 | 831 | 1,415 | 2,385 | | | Non-investment-grade/non-rated: | | | BB | 0 | 356 | 37 | 393 | | | B | 0 | 13 | 0 | 13 | | | CCC and lower | 1 | 0 | 0 | 1 | | | Non-rated | 1 | 0 | 0 | 1 | | | Total fair value | $ | 3,175 | $ | 5,973 | $ | 7,109 | $ | 16,257 | | | | 1 The credit quality ratings are assigned by NRSROs.Our residential mortgage-backed portfolio consists of deals that are backed by high-credit quality borrowers and/or those that have strong structural protections through underlying loan collateralization. The fair value of this portfolio grew by $1.6 billion in 2025 and new purchases were concentrated in high-quality investment-grade securities and contained both fixed-rate and adjustable residential mortgages. We viewed this sector as having attractive risk-adjusted spreads and potential returns. The commercial mortgage-backed portfolio fair value grew by $1.6 billion in 2025 as we viewed the absolute and relative value of commercial mortgage-backed spreads as attractive. The growth in the portfolio was primarily a result of purchases of new issue investment-grade securities backed by single-borrower transactions across various sectors including apartments, logistics, grocery-anchored retail, life sciences, and self-storage. We maintained a preference for geographically diversified portfolios or high-quality single assets leased to creditworthy tenants. App.-A-68A further break-down of our other asset-backed securities (OABS) at December31, 2025: | | | | | (millions)Average Rating | Automobile | Collateralized Loan Obligations | Student Loan | Whole Business Securitizations | Equipment | Other | Total | | | AAA | $ | 2,271 | $ | 1,339 | $ | 41 | $ | 0 | $ | 815 | $ | 285 | $ | 4,751 | | | AA | 3 | 49 | 1 | 0 | 42 | 0 | 95 | | | A | 0 | 0 | 0 | 0 | 174 | 637 | 811 | | | BBB | 0 | 0 | 0 | 1,374 | 0 | 41 | 1,415 | | | Non-investment-grade/non-rated: | | | BB | 0 | 0 | 0 | 0 | 0 | 37 | 37 | | | | | | | | | Total fair value | $ | 2,274 | $ | 1,388 | $ | 42 | $ | 1,374 | $ | 1,031 | $ | 1,000 | $ | 7,109 | | | | The OABS portfolio fair value grew by $0.5 billion in 2025. The growth in the portfolio was primarily the result of security purchases that were partially offset by principal paydowns on securities during the year. We selectively added securities in highly-rated senior and short-tenor debt tranches that we viewed as having attractive spreads and potential returns. Additions were made in both the new issue and secondary markets.STATE AND LOCAL GOVERNMENT SECURITIESThe following table details the credit quality rating of our state and local government (municipal) securities at December31, 2025: | | | | | (millions)Average Rating | General Obligations | Housing Revenue | Other Revenue | Total | | | AAA | $ | 779 | $ | 329 | $ | 495 | $ | 1,603 | | | AA | 465 | 595 | 440 | 1,500 | | | A | 0 | 0 | 200 | 200 | | | | | | | Total fair value | $ | 1,244 | $ | 924 | $ | 1,135 | $ | 3,303 | | The municipal portfolio fair value grew by $0.5 billion in 2025. There was an increase in new issuances in the market and we selectively added high-quality securities with shorter maturities, which we viewed as having more favorable risk/reward profiles.CORPORATE AND OTHER DEBT SECURITIESThe following table details the credit quality rating of our corporate and other debt securities at December31, 2025: | | | | | (millions)Average Rating | Consumer | Industrial | Communication | Financial Services | Technology | Basic Materials | Energy | Total | | | AAA | $ | 31 | $ | 0 | $ | 0 | $ | 0 | $ | 0 | $ | 0 | $ | 97 | $ | 128 | | | AA | 92 | 0 | 186 | 1,130 | 0 | 0 | 44 | 1,452 | | | A | 751 | 484 | 127 | 3,520 | 209 | 100 | 483 | 5,674 | | | BBB | 4,145 | 1,967 | 438 | 2,126 | 1,654 | 192 | 1,522 | 12,044 | | | Non-investment-grade/non-rated: | | | BB | 198 | 128 | 59 | 35 | 3 | 45 | 116 | 584 | | | B | 106 | 0 | 0 | 0 | 0 | 0 | 0 | 106 | | | | | Non-rated | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 3 | | | Total fair value | $ | 5,323 | $ | 2,579 | $ | 810 | $ | 6,811 | $ | 1,869 | $ | 337 | $ | 2,262 | $ | 19,991 | | The corporate and other debt portfolio fair value grew by $6.0 billion in 2025. At December31, 2025, corporate and other debt securities made up approximately 21% of our fixed-income portfolio compared to 18% at December31, 2024. We continued to predominately focus on shorter-maturity investment-grade securities, which we viewed as having more favorable risk/reward profiles. App.-A-69NONREDEEMABLE PREFERRED STOCKSThe following table details the credit quality rating of our nonredeemable preferred stocks at December31, 2025: | | | | | Financial Services | | | (millions)Average Rating | U.S. Banks | Foreign Banks | Insurance | Other Financial | Industrials | Utilities | Total | | | | | | | | | BBB | $ | 218 | $ | 14 | $ | 0 | $ | 33 | $ | 0 | $ | 39 | $ | 304 | | | Non-investment-grade/non-rated: | | | BB | 40 | 0 | 0 | 0 | 0 | 0 | 40 | | | | | | | Non-rated | 0 | 0 | 20 | 19 | 21 | 0 | 60 | | | Total fair value | $ | 258 | $ | 14 | $ | 20 | $ | 52 | $ | 21 | $ | 39 | $ | 404 | | The majority of our nonredeemable preferred securities have fixed-rate dividends until a call date and then, if not called, generally convert to floating-rate dividends. The interest rate duration is calculated to reflect the call, floor, and floating-rate features. Although a nonredeemable preferred stock will remain outstanding if not called, its interest rate duration will reflect the variable nature of the dividend. At year-end 2025, our non-investment-grade nonredeemable preferred stocks were with issuers that maintain investment-grade senior debt ratings.We also face the risk that dividend payments could be deferred for one or more periods or skipped entirely. As of December31, 2025, we expect all of these securities to pay their dividends in full and on time. Approximately 97% of our nonredeemable preferred stocks pay dividends that have tax preferential characteristics, while the balance pay dividends that are fully taxable.The nonredeemable preferred stock portfolio fair value decreased by $0.3 billion in 2025. This decline was primarily due to nonredeemable preferred stocks that were called during the year.V. CRITICAL ACCOUNTING ESTIMATES Progressive is required to make certain estimates and assumptions when preparing its financial statements and accompanying notes in conformity with accounting principles generally accepted in the United States of America. Actual results could differ from those estimates in a variety of areas. The area we view as most critical with respect to the application of estimates and assumptions is the establishment of our loss and LAE reserves.A. Loss and LAE ReservesLoss and LAE reserves represent our best estimate of our ultimate liability for losses and LAE relating to events that occurred prior to the end of any given accounting period but have not yet been paid. At December31, 2025, we had $39.5 billion of net loss and LAE reserves (net of reinsurance recoverables on unpaid losses), which included $30.7 billion of case reserves and $8.8 billion of IBNR reserves. The following discussion focuses on our personal auto liability and commercial auto liability, including TNC, reserves since these businesses represent approximately 93% of our total carried net reserves. We do not review our loss reserves on a macro level and, therefore, do not derive a companywide range of reserves to compare to a standard deviation. Instead, we review a large majority of our reserves by product/state subset combinations on a quarterly time frame, with the remaining reserves generally reviewed on a semiannual basis. A change in our scheduled reviews of a particular subset of the business depends on the size of the subset or emerging issues relating to the product or state. By reviewing the reserves at such a detailed level, we have the ability to identify and measure variances in the trends by state, product, and line coverage that otherwise would not be seen on a consolidated basis. We believe our comprehensive process of reviewing at a subset level provides us more meaningful estimates of our aggregate loss reserves.In analyzing the ultimate accident-year loss and LAE experience, our actuarial staff reviews in detail, at the subset level, frequency (number of losses per exposure) and severity (dollars of loss per each claim), as well as the frequency and severity of our LAE costs. The loss ratio, a primary measure of loss experience, is equal to the product of frequency times severity divided by the average premium (dollars of premium per exposure). The average premium for personal and commercial auto businesses is not estimated. The actual frequency experienced will vary depending on the change in the mix in class of drivers we insure, but the IBNR frequency projections for these lines of business are generally stable in the short term, because a large majority of the parties involved in an accident report their claims within a short time period after the occurrence. The severity experienced by Progressive is much more difficult to estimate, especially for injury claims, since severity is affected by changes in underlying costs, such as medical costs, jury verdicts, judicial interpretations, and regulatory changes. In addition, severity will vary relative to the change in our mix of business by limit. App.-A-70Assumptions regarding needed reserve levels made by the actuarial staff take into consideration influences on available historical data that reduce the predictive nature of our projected future loss costs. Internal considerations that are process related, which generally result from changes in our claims organizations activities, include claim closure rates, the number of claims that are closed without payment, and the level of the claims representatives estimates of the needed case reserve for each claim. These changes and their effect on the historical data are studied at the state level versus on a larger, less indicative, countrywide basis.External items considered include the litigation atmosphere, changes in medical costs, and the availability of services to resolve claims. These also are better understood at the state level versus at a more macro, countrywide level. These items, as well as additional considerations such as the type of accident and change in reporting patterns, are closely monitored.At December31, 2025, we had $43.3 billion of carried gross reserves and $39.5 billion of net reserves. Our net reserve balance assumes that the loss and LAE severity for accident year 2025 over accident year 2024 would be 7.2% higher for personal auto liability and 6.5% higher for commercial auto liability. As discussed above, the severity estimates are influenced by many variables that are difficult to precisely quantify and which influence the final amount of claims settlements. That, coupled with changes in internal claims practices, the legal environment, and state regulatory requirements, requires significant judgment in the estimate of the needed reserves to be carried.The following table highlights what the effect would be to our carried loss and LAE reserves, on a net basis, as of December31, 2025, if during 2026 we were to experience the indicated change in our estimate of severity for the 2025 accident year (i.e., claims that occurred in 2025): | | | | Estimated Changes in Severity for Accident Year 2025 | | | (millions) | -4% | -2% | AsReported | +2% | +4% | | | Personal auto liability | $ | 23,828 | $ | 24,402 | $ | 24,976 | $ | 25,550 | $ | 26,124 | | | Commercial auto liability | 11,368 | 11,486 | 11,604 | 11,722 | 11,840 | | | Other1 | 2,923 | 2,923 | 2,923 | 2,923 | 2,923 | | | Total | $ | 38,119 | $ | 38,811 | $ | 39,503 | $ | 40,195 | $ | 40,887 | | 1 Includes reserves for personal and commercial auto physical damage claims and our non-auto lines of business; no change in estimates is presented due to the immaterial level of these reserves.Note: Every percentage point change in our estimate of severity for the 2025 accident year would affect our personal auto liability reserves by $287 million and our commercial auto liability reserves by $59 million.App.-A-71Our 2025 year-end loss and LAE reserve balance also includes claims from prior years. Claims that occurred in 2025, 2024, and 2023, in the aggregate, accounted for approximately 93% of our reserve balance. If during 2026 we were to experience the indicated change in our estimate of severity for the total of the prior three accident years (i.e., 2025, 2024, and 2023), the effect to our year-end 2025 reserve balances would be as follows: | | | | EstimatedChangesinSeverityforAccidentYears2025,2024,and2023 | | | (millions) | -4% | -2% | AsReported | +2% | +4% | | | Personal auto liability | $ | 22,140 | $ | 23,558 | $ | 24,976 | $ | 26,394 | $ | 27,812 | | | Commercial auto liability | 10,908 | 11,256 | 11,604 | 11,952 | 12,300 | | | Other1 | 2,923 | 2,923 | 2,923 | 2,923 | 2,923 | | | Total | $ | 35,971 | $ | 37,737 | $ | 39,503 | $ | 41,269 | $ | 43,035 | | 1 Includes reserves for personal and commercial auto physical damage claims and our non-auto lines of business; no change in estimates is presented due to the immaterial level of these reserves.Note: Every percentage point change in our estimate of severity for the 2025, 2024, and 2023 accident years would affect our personal auto liability reserves by $709 million and our commercial auto liability reserves by $174 million. Our best estimate of the appropriate amount for our reserves as of year-end 2025 is included in our financial statements for the year. Our goal is to ensure that total reserves are adequate to cover all loss costs, while sustaining minimal variation from the time reserves are initially established until losses are fully developed. At the point in time when reserves are set, we have no way of knowing whether our reserve estimates will prove to be high or low, or whether one of the alternative scenarios discussed above is reasonably likely to occur. The above tables show the potential favorable or unfavorable development we will realize if our estimates miss by 2% or 4%. App.-A-72Safe Harbor Statement Under the Private Securities Litigation Reform Act of 1995: Investors are cautioned that certain statements in this report not based upon historical fact are forward-looking statements as defined in the Private Securities Litigation Reform Act of 1995. These statements often use words such as estimate, expect, intend, plan, believe, goal, target, anticipate, will, could, likely, may, should, and other words and terms of similar meaning, or are tied to future periods, in connection with a discussion of future operating or financial performance. Forward-looking statements are not guarantees of future performance, are based on current expectations and projections about future events, and are subject to certain risks, assumptions and uncertainties that could cause actual events and results to differ materially from those discussed herein. These risks and uncertainties include, without limitation, uncertainties related to:our ability to underwrite and price risks accurately and to charge adequate rates to policyholders;our ability to establish accurate loss reserves;the impact of severe weather, other catastrophe events, and climate change;the effectiveness of our reinsurance programs and the continued availability of reinsurance and performance by reinsurers;the secure and uninterrupted operation of the systems, facilities, and business functions and the operation of various third-party systems that are critical to our business;the impacts of a security breach or other attack involving our technology systems or the systems of one or more of our vendors;our ability to maintain a recognized and trusted brand and reputation;whether we innovate effectively and respond to our competitors initiatives;whether we effectively manage complexity as we develop and deliver products and customer experiences;the highly competitive nature of property-casualty insurance markets;whether we adjust claims accurately;compliance with complex and changing laws and regulations;the impact of misconduct or fraudulent acts by employees, agents, and third parties to our business and/or exposure to regulatory assessments;our ability to attract, develop, and retain talent and maintain appropriate staffing levels;litigation challenging our business practices, and those of our competitors and other companies;the success of our business strategy and efforts to acquire or develop new products or enter into new areas of business and our ability to navigate the related risks;how intellectual property rights affect our competitiveness and our business operations;the success of our development and use of new technology and our ability to navigate the related risks;the performance of our fixed-income and equity investment portfolios;the impact on our investment returns and strategies from regulations and societal pressures relating to environmental, social, governance and other public policy matters;our continued ability to access our cash accounts and/or convert investments into cash on favorable terms;the impact if one or more parties with which we enter into significant contracts or transact business fail to perform;legal restrictions on our insurance subsidiaries ability to pay dividends to The Progressive Corporation;our ability to obtain capital when necessary to support our business, our financial condition, and potential growth;evaluations and ratings by credit rating and other rating agencies;the variable nature of our common share dividend policy;whether our investments in certain tax-advantaged projects generate the anticipated returns;the impact from not managing to short-term earnings expectations in light of our goal to maximize the long-term value of the enterprise;the impacts of epidemics, pandemics, or other widespread health risks; andother matters described from time to time in our releases and publications, and in our periodic reports and other documents filed with the United States Securities and Exchange Commission, including, without limitation, the Risk Factors section of our Annual Report on Form 10-K for the year ending December 31, 2025.Any forward-looking statements are made only as of the date presented. Except as required by applicable law, we undertake no obligation to update any forward-looking statements, whether as a result of new information, future events or developments or otherwise.In addition, investors should be aware that accounting principles generally accepted in the United States prescribe when a company may reserve for particular risks, including litigation exposures. Accordingly, results for a given reporting period could be significantly affected if and when we establish reserves for one or more contingencies. Also, our regular reserve reviews may result in adjustments of varying magnitude as additional information regarding claims activity becomes known. Reported results, therefore, may be volatile in certain accounting periods.App.-A-73Supplemental InformationThe Progressive Corporation and SubsidiariesTen Year Summary Selected Financial Information(unaudited) | | | (millions except ratios, policies in force, per shareamounts, and number of people employed) | 2025 | 2024 | 2023 | 2022 | 2021 | | | Net premiums written | $ | 83,174 | $ | 74,424 | $ | 61,550 | $ | 51,081 | $ | 46,405 | | | Growth | 12 | % | 21 | % | 20 | % | 10 | % | 14 | % | | | Net premiums earned | $ | 81,661 | $ | 70,799 | $ | 58,665 | $ | 49,241 | $ | 44,369 | | | Growth | 15 | % | 21 | % | 19 | % | 11 | % | 13 | % | | | Policies in force (thousands): | | | Personal Lines | 37,428 | 33,811 | 28,591 | 26,307 | 25,512 | | | Growth | 11 | % | 18 | % | 9 | % | 3 | % | 7 | % | | | Commercial Lines | 1,191 | 1,141 | 1,099 | 1,046 | 971 | | | Growth | 4 | % | 4 | % | 5 | % | 8 | % | 18 | % | | | Total revenues | $ | 87,671 | $ | 75,372 | $ | 62,109 | $ | 49,611 | $ | 47,702 | | | Underwriting margins:1 | | | Personal Lines | 12.5 | % | 11.4 | % | 5.9 | % | 3.2 | % | 3.5 | % | | | Commercial Lines | 13.0 | % | 10.6 | % | 1.2 | % | 8.9 | % | 11.1 | % | | | Total underwriting operations | 12.6 | % | 11.2 | % | 5.1 | % | 4.2 | % | 4.7 | % | | | Net income attributable to Progressive | $ | 11,308 | $ | 8,480 | $ | 3,903 | $ | 722 | $ | 3,351 | | | Per common share - diluted | $ | 19.23 | $ | 14.40 | $ | 6.58 | $ | 1.18 | $ | 5.66 | | | Average equivalent common shares - diluted | 588.1 | 587.7 | 587.5 | 587.1 | 587.1 | | | Comprehensive income (loss) attributable to Progressive | $ | 12,834 | $ | 8,673 | $ | 5,089 | $ | (2,121) | $ | 2,460 | | | Total assets | $ | 123,039 | $ | 105,745 | $ | 88,691 | $ | 75,465 | $ | 71,132 | | | Debt outstanding | $ | 6,897 | $ | 6,893 | $ | 6,889 | $ | 6,388 | $ | 4,899 | | | Total shareholders equity | $ | 30,323 | $ | 25,591 | $ | 20,277 | $ | 15,891 | $ | 18,232 | | | Statutory surplus | $ | 28,370 | $ | 27,171 | $ | 22,250 | $ | 17,880 | $ | 16,424 | | | Common shares outstanding | 586.1 | 585.8 | 585.3 | 584.9 | 584.4 | | | Common share close price (at December 31) | $ | 227.72 | $ | 239.61 | $ | 159.28 | $ | 129.71 | $ | 102.65 | | | Rateof return2 | (3.0) | % | 51.4 | % | 23.2 | % | 26.8 | % | 10.8 | % | | | Market capitalization | $ | 133,467 | $ | 140,364 | $ | 93,227 | $ | 75,867 | $ | 59,989 | | | Book value per common share | $ | 51.74 | $ | 43.69 | $ | 33.80 | $ | 26.32 | $ | 30.35 | | | Ratios: | | | Return on average common shareholders equity: | | | Net income attributable to Progressive | 35.3 | % | 35.5 | % | 22.9 | % | 4.4 | % | 18.6 | % | | | Comprehensive income (loss) attributable to Progressive | 40.1 | % | 36.4 | % | 30.0 | % | (13.5) | % | 13.6 | % | | | Debt to total capital3 | 18.5 | % | 21.2 | % | 25.4 | % | 28.7 | % | 21.2 | % | | | Price to earnings | 11.8 | 16.6 | 24.2 | 109.9 | 18.1 | | | Price to book | 4.4 | 5.5 | 4.7 | 4.9 | 3.4 | | | Net premiums written to statutory surplus | 2.9 | 2.7 | 2.8 | 2.9 | 2.8 | | | Statutory combined ratio | 87.1 | 88.2 | 94.3 | 95.3 | 94.8 | | | Dividends declared per common share4 | $ | 13.90 | $ | 4.90 | $ | 1.15 | $ | 0.40 | $ | 1.90 | | | Number of people employed | 70,053 | 66,308 | 61,432 | 55,063 | 49,077 | | 1 Underwriting margins are calculated as pretax underwriting profit (loss), as defined in Note 10 Segment Information, as a percentage of net premiums earned. Policyholder credit expense is included in pretax underwriting profit (loss), as applicable.2 Represents annual rate of return, assuming dividend reinvestment.3 Ratio reflects debt as a percent of debt plus shareholders equity; redeemable noncontrolling interest is not part of this calculation.4 Represents dividends pursuant to the dividend policy in place for the applicable year (see Note 14 Dividends for further discussion).App.-A-74 | | | (millions except ratios, policies in force, per shareamounts, and number of people employed) | 2020 | 2019 | 2018 | 2017 | 2016 | | | Net premiums written | $ | 40,569 | $ | 37,578 | $ | 32,610 | $ | 27,132 | $ | 23,354 | | | Growth | 8 | % | 15 | % | 20 | % | 16 | % | 14 | % | | | Net premiums earned | $ | 39,262 | $ | 36,192 | $ | 30,933 | $ | 25,730 | $ | 22,474 | | | Growth | 8 | % | 17 | % | 20 | % | 14 | % | 13 | % | | | Policies in force (thousands): | | | Personal Lines | 23,898 | 21,611 | 19,695 | 17,537 | 15,859 | | | Growth | 11 | % | 10 | % | 12 | % | 11 | % | 7 | % | | | Commercial Lines | 822 | 751 | 697 | 647 | 608 | | | Growth | 9 | % | 8 | % | 8 | % | 6 | % | 9 | % | | | Total revenues | $ | 42,658 | $ | 39,022 | $ | 31,979 | $ | 26,839 | $ | 23,441 | | | Underwriting margins:1 | | | Personal Lines | 12.2 | % | 8.9 | % | 8.9 | % | 6.4 | % | 4.7 | % | | | Commercial Lines | 13.0 | % | 10.4 | % | 13.3 | % | 7.7 | % | 6.4 | % | | | Total underwriting operations | 12.3 | % | 9.1 | % | 9.4 | % | 6.6 | % | 4.9 | % | | | Net income attributable to Progressive | $ | 5,705 | $ | 3,970 | $ | 2,615 | $ | 1,592 | $ | 1,031 | | | Per common share - diluted | $ | 9.66 | $ | 6.72 | $ | 4.42 | $ | 2.72 | $ | 1.76 | | | Average equivalent common shares - diluted | 587.6 | 587.2 | 586.7 | 585.7 | 585.0 | | | Comprehensive income (loss) attributable to Progressive | $ | 6,292 | $ | 4,433 | $ | 2,520 | $ | 1,941 | $ | 1,164 | | | Total assets | $ | 64,098 | $ | 54,895 | $ | 46,575 | $ | 38,701 | $ | 33,428 | | | Debt outstanding | $ | 5,396 | $ | 4,407 | $ | 4,410 | $ | 3,306 | $ | 3,148 | | | Total shareholders equity | $ | 17,039 | $ | 13,673 | $ | 10,822 | $ | 9,285 | $ | 7,957 | | | Statutory surplus | $ | 15,195 | $ | 13,671 | $ | 11,572 | $ | 9,664 | $ | 8,560 | | | Common shares outstanding | 585.2 | 584.6 | 583.2 | 581.7 | 579.9 | | | Common share close price (at December 31) | $ | 98.88 | $ | 72.39 | $ | 60.33 | $ | 56.32 | $ | 35.50 | | | Rateof return2 | 41.4 | % | 25.1 | % | 9.3 | % | 61.6 | % | 14.7 | % | | | Market capitalization | $ | 57,865 | $ | 42,319 | $ | 35,185 | $ | 32,761 | $ | 20,587 | | | Book value per common share | $ | 28.27 | $ | 22.54 | $ | 17.71 | $ | 15.96 | $ | 13.72 | | | Ratios: | | | Return on average common shareholders equity: | | | Net income attributable to Progressive | 35.6 | % | 31.3 | % | 24.7 | % | 17.8 | % | 13.2 | % | | | Comprehensive income (loss) attributable to Progressive | 39.3 | % | 35.0 | % | 23.8 | % | 21.7 | % | 14.9 | % | | | Debt to total capital3 | 24.1 | % | 24.4 | % | 28.9 | % | 26.3 | % | 28.3 | % | | | Price to earnings | 10.2 | 10.8 | 13.6 | 20.7 | 20.2 | | | Price to book | 3.5 | 3.2 | 3.4 | 3.5 | 2.6 | | | Net premiums written to statutory surplus | 2.7 | 2.7 | 2.8 | 2.8 | 2.7 | | | Statutory combined ratio | 87.9 | 90.5 | 89.9 | 92.8 | 94.8 | | | Dividends declared per common share4 | $ | 4.90 | $ | 2.65 | $ | 2.5140 | $ | 1.1247 | $ | 0.6808 | | | Number of people employed | 43,326 | 41,571 | 37,346 | 33,656 | 31,721 | | App.-A-75The Progressive Corporation and SubsidiariesPerformance Graph(unaudited)The following performance graph compares the performance of Progressives Common Shares (PGR) to the Standard& Poors 500 Stock Index (S&P 500 Index) and the Standard & Poors 500 Property & Casualty Insurance Index (S&P 500 P/C Group) for the last five years.Cumulative Five-Year Total Return*PGR, S&P 500 Index, S&P 500 P/C Group (Performance Results through 12/31/25) | | | (Assumes $100 was invested at the close of trading on December 31, 2020) | | | For the years ended December 31, | 2021 | 2022 | 2023 | 2024 | 2025 | | | PGR | $ | 110.82 | $ | 140.52 | $ | 173.05 | $ | 261.98 | $ | 254.12 | | | S&P 500 Index | 128.68 | 105.35 | 133.02 | 166.27 | 195.96 | | | S&P 500 P/C Group | 117.51 | 139.68 | 154.70 | 209.20 | 228.85 | | *Assumes reinvestment of dividendsApp.-A-76The Progressive Corporation and SubsidiariesQuantitative Market Risk Disclosures(unaudited)Quantitative market risk disclosures are only presented for market risk categories when risk is considered material. Materiality is determined based on the fair value of the financial instruments at December31, 2025, and the potential for near-term losses from reasonably possible near-term changes in market rates or prices. The discussion below relates to instruments entered into for purposes other than trading; we had no trading financial instruments at December31, 2025 and 2024. See Managements Discussion and Analysis of Financial Condition and Results of Operations Investments for our discussion of the qualitative information about market risk.Financial instruments subject to interest rate risk were: | | | | Fair Value | | | | -200 bps | -100 bps | | +100 bps | +200 bps | | | (millions) | Change | Change | Actual | Change | Change | | | U.S. government | $ | 48,312 | $ | 45,723 | $ | 43,298 | $ | 41,038 | $ | 38,938 | | | State and local government | 3,465 | 3,383 | 3,303 | 3,224 | 3,146 | | | Foreign government | 17 | 17 | 17 | 17 | 17 | | | Corporate and other debt | 21,067 | 20,523 | 19,991 | 19,475 | 18,971 | | | Residential mortgage-backed | 3,324 | 3,249 | 3,175 | 3,101 | 3,029 | | | Commercial mortgage-backed | 6,143 | 6,056 | 5,973 | 5,894 | 5,817 | | | Other asset-backed | 7,273 | 7,193 | 7,109 | 7,022 | 6,931 | | | Nonredeemable preferred stocks | 412 | 408 | 404 | 400 | 396 | | | Short-term investments | 10,005 | 10,005 | 10,005 | 10,005 | 10,005 | | | Total at December 31, 2025 | $ | 100,018 | $ | 96,557 | $ | 93,275 | $ | 90,176 | $ | 87,250 | | | Total at December 31, 2024 | $ | 81,927 | $ | 79,248 | $ | 76,675 | $ | 74,217 | $ | 71,867 | | Exposure to risk is represented in terms of changes in fair value due to selected hypothetical movements in market rates. Bonds and preferred stocks are individually priced to yield to the worst case scenario, which includes any issuer-specific features, such as a call option. Asset-backed securities and state and local government housing securities are priced assuming deal specific prepayment scenarios, considering the deal structure, prepayment penalties, yield maintenance agreements, and the underlying collateral.Financial instruments subject to equity market risk were: | | | | Fair Value | | | (millions) | -10% | Actual | +10% | | | Common equities at December 31, 2025 | $ | 3,660 | $ | 4,098 | $ | 4,536 | | | Common equities at December 31, 2024 | 3,196 | 3,575 | 3,954 | | The model represents the estimated value of our common equity portfolio given a +/-10% change in the market, based on the common equity portfolios weighted average beta of 1.1 for 2025 and 2024. The beta is derived from recent historical experience, using the S&P 500 as the market surrogate. The historical relationship of the common equity portfolios beta to the S&P 500 is not necessarily indicative of future correlation, as individual company or industry factors may affect price movements. Betas are not available for all securities. In such cases, the change in fair value reflects a direct +/-10% change; the portion of our securities without betas is 1.0%.App.-A-77The Progressive Corporation and SubsidiariesNet Premiums Written by State(unaudited) | | | ($ in millions) | 2025 | 2024 | 2023 | 2022 | 2021 | | | Texas | $ | 10,315 | 12.4 | % | $ | 9,641 | 13.0 | % | $ | 7,809 | 12.7 | % | $ | 6,089 | 11.9 | % | $ | 5,343 | 11.5 | % | | | Florida | 10,261 | 12.3 | 10,222 | 13.7 | 9,096 | 14.8 | 7,145 | 14.0 | 6,291 | 13.6 | | | California | 4,777 | 5.8 | 4,124 | 5.5 | 3,408 | 5.5 | 2,867 | 5.6 | 2,585 | 5.6 | | | Georgia | 4,084 | 4.9 | 3,635 | 4.9 | 2,928 | 4.8 | 2,444 | 4.8 | 2,148 | 4.6 | | | New York | 3,359 | 4.0 | 2,830 | 3.8 | 2,416 | 3.9 | 2,056 | 4.0 | 2,009 | 4.3 | | | New Jersey | 2,830 | 3.4 | 2,206 | 3.0 | 1,911 | 3.1 | 1,600 | 3.1 | 1,417 | 3.1 | | | Michigan | 2,775 | 3.3 | 2,628 | 3.5 | 2,255 | 3.7 | 2,015 | 4.0 | 1,963 | 4.2 | | | Ohio | 2,445 | 3.0 | 2,168 | 2.9 | 1,851 | 3.0 | 1,709 | 3.3 | 1,563 | 3.4 | | | Pennsylvania | 2,414 | 2.9 | 2,192 | 2.9 | 1,804 | 2.9 | 1,670 | 3.3 | 1,505 | 3.2 | | | Arizona | 2,240 | 2.7 | 1,989 | 2.7 | 1,583 | 2.6 | 1,234 | 2.4 | 1,040 | 2.2 | | | All other | 37,674 | 45.3 | 32,789 | 44.1 | 26,489 | 43.0 | 22,252 | 43.6 | 20,541 | 44.3 | | | Total | $ | 83,174 | 100.0 | % | $ | 74,424 | 100.0 | % | $ | 61,550 | 100.0 | % | $ | 51,081 | 100.0 | % | $ | 46,405 | 100.0 | % | | App.-A-78 Insurance Quotes, Claims Reporting, and Customer Service | | | Personal autos, motorcycles, recreational vehicles, homeowners, and renters | Commercial autos/trucks, business property, and general liability | | | To receive a quote | 1-800-PROGRESSIVE (1-800-776-4737) progressive.com | 1-888-806-9598 progressivecommercial.com | | | To report a claim | 1-800-PROGRESSIVE (1-800-776-4737)progressive.com | 1-800-PROGRESSIVE (1-800-776-4737) progressivecommercial.com | | | For customer service: | | | If you bought your policy directly through Progressive online or by phone | 1-800-PROGRESSIVE (1-800-776-4737) progressive.com | 1-800-444-4487 progressivecommercial.com | | | If you bought your policy through an independent agent or broker | 1-800-925-28861-800-300-3693 in California progressiveagent.com | 1-800-444-4487 progressivecommercial.com | | | If you bought your policy through an independent agent or broker for the state of California | 1-800-300-3693Driveinsurance.com | 1-800-444-4487 progressivecommercial.com | | | In addition, iPhone and Android users can download the Progressive mobile app to start a quote, report a claim, or service a policy. | | | | | Principal Office | | | The Progressive Corporation | | | 300 North Commons Blvd. | | | Mayfield Village, Ohio 44143 | | | 440-461-5000 | | | progressive.com | | | | | Annual MeetingThe Annual Meeting of Shareholders will take place on Friday, May 8, 2026, at 10:00 a.m., eastern time. This meeting will be held by online webcast only. You will be able to attend and participate in the Annual Meeting via live webcast by visiting virtualshareholdermeeting.com/PGR2026. To participate in the meeting, you must have your 16-digit control number that is shown on your Notice of Internet Availability of Proxy Materials or proxy card. You will not be able to attend the Annual Meeting in person. | | | | | Online Annual Report and Proxy StatementOur 2025 Annual Report to Shareholders can be found at: progressive.com/annualreport. | | | | | Our 2026 Proxy Statement and 2025 Annual Report to Shareholders, in a PDF format, can be found at:progressiveproxy.com. | | | | | Shareholder/Investor RelationsProgressive does not maintain a mailing list for distribution of shareholders reports. To view Progressives publicly filed documents, shareholders can access our website: progressive.com/sec. To view our earnings and other releases, access our website: progressive.com/financial-releases. | | | | | For financial-related information or to request copies of Progressives publicly filed documents free of charge, write to: The Progressive Corporation, Investor Relations, 300 North Commons Blvd., Box W94, Mayfield Village, Ohio 44143, email:investor_relations@progressive.com, or call: 440-395-2222. | | | | | For all other company information, call: 440-461-5000 or access our website at: progressive.com/contactus. | | | | | Transfer Agent and Registrar Registered Shareholders:If you have questions or changes to your account and your Progressive common shares are registered in your name, write to: Equiniti Trust Company, LLC, 48 Wall Street, Floor 23, New York, New York 10005; phone: 1-866-709-7695; email: HelpAST@equiniti.com; or visit their website at: equiniti.com/us. | | | | App.-A-79 | | | Beneficial Shareholders:If your Progressive common shares are held in a brokerage or other financial institution account, contact your broker or financial institution directly regarding questions or changes to your account. | | | | | Common Shares, Holders, and Dividends The Progressive Corporations common shares are traded on the New York Stock Exchange (symbol PGR). There were 1,557 shareholders of record on January 31, 2026. Progressive currently has a dividend policy under which the Board expects to declare regular, quarterly common share dividends and, on at least an annual basis, to consider declaring an additional variable common share dividend. | | | | | Counsel Baker& Hostetler LLP, Cleveland, Ohio | | | | | Corporate GovernanceProgressives Corporate Governance Guidelines and Board Committee Charters are available at: progressive.com/governance. | | | | | Accounting Complaint ProcedureAny employee or other interested party with a complaint or concern regarding accounting, internal accounting controls, or auditing matters relating to Progressive may report such complaint or concern directly to the Chairperson of the Audit Committee, as follows: Stuart B. Burgdoerfer, Chair of the Audit Committee, auditchair@progressive.com. Any such complaint or concern also may be reported anonymously over the following toll-free Alertline: 1-800-683-3604 or online at: progressivealertline.com. | | | | | Progressive will not retaliate against any individual by reason of his or her having made such a complaint or reported such a concern in good faith. View the complete procedures at: progressive.com/governance. | | | | | Contact Non-Management DirectorsInterested parties have the ability to contact the non-management directors as a group by sending a written communication clearly addressed to the non-management directors to either of the following: | | | | | Lawton W. Fitt, Chairperson of the Board, The Progressive Corporation, email: chair@progressive.com; or | | | | | David M. Stringer, Secretary, The Progressive Corporation, 300 North Commons Blvd., Box W94, Mayfield Village, Ohio 44143 oremail:secretary@progressive.com. | | | | | The recipient will forward communications so received to the non-management directors. | | | | | Whistleblower ProtectionsProgressive will not retaliate against any officer or employee of Progressive because of any lawful act done by the officer or employee to provide information or otherwise assist in investigations regarding conduct that the officer or employee reasonably believes to be a violation of federal securities laws or of any rule or regulation of the Securities and Exchange Commission. View the complete Whistleblower Protections at: progressive.com/governance. | | | | | Charitable ContributionsWe contribute to: (i) The Insurance Institute for Highway Safety to further its work in reducing the human trauma and economic costs of auto accidents; (ii) Humble Design, a nonprofit organization we partnered with to furnish homes for families and veterans transitioning from homelessness; (iii) Family Promise, a nonprofit organization that helps families experiencing homelessness and low-income families achieve sustainable independence through a community-based response; and (iv) The Progressive Insurance Foundation.To more broadly represent our employees and their communities, The Progressive Insurance Foundation provides funds to national charitable organizations identified by our Employee Resource Groups and, through the Name Your Cause program, to qualifying charities chosen by each participating employees recommendation, without requiring the employee to contribute. Over the last five years, The Progressive Insurance Foundation provided on average approximately $6 million per year to these charitable organizations. | | | | | Social Responsibility and SustainabilityProgressive uses an online format to communicate our social responsibility efforts, and we see sustainability as part of the value we bring to our shareholders, customers, employees, agents, and communities. Information on our social responsibility and sustainability efforts can be found at: progressive.com/sustainability. | | App.-A-80 | | | Directors | | | Philip Bleser1,5,7 | Roger N. Farah2,3,5,7 | Jeffrey D. Kelly1,7 | | | Retired Chairman of Global Corporate | Former Executive Chair of the Board, | Retired Chief Operating Officer and | | | Banking, | CVS Health Corporation | Chief Financial Officer, | | | JPMorgan Chase & Co. | (healthcare) | RenaissanceRe Holdings Ltd. | | | (financial services) | (reinsurance services) | | | | | Stuart B. Burgdoerfer1,6,7 | Lawton W. Fitt2,4,5,7 | Barbara R. Snyder3,7 | | | Retired Executive Vice President and | Chairperson of the Board, | President, | | | Chief Financial Officer, | The Progressive Corporation and | The Association of American Universities | | | L Brands, Inc. | Retired Partner, | (higher education) | | | (retailing) | Goldman Sachs Group | | | (financial services) | | | | | Pamela J. Craig3,6,7 | Susan Patricia Griffith2 | Kahina Van Dyke4,6,7 | | | Retired Chief Financial Officer, | President and | Operating Partner, | | | Accenture PLC | Chief Executive Officer, | Advent International | | | (global management consulting) | The Progressive Corporation | (global private equity) | | | | | Charles A. Davis4,7 | Devin C. Johnson1,6,7 | | | Chief Executive Officer, | Former President, | | | Stone Point Capital LLC | The SpringHill Company | | | (private equity investing) | (global consumer and entertainment) | | | | | | | | | | | | | 1 Audit Committee Member | | | 2 Executive Committee Member | | | 3 Compensation and Talent Committee | | | Member | | | 4 Investment and Capital Committee | | | Member | | | 5 Nominating and Governance | | | Committee Member | | | 6 Technology Committee Member | | | 7 Independent Director | | | | | | | | | | | | | | | | | | | | App.-A-81 | | | Corporate Officers | Other Executive Officers | | | Lawton W. Fitt | Karen B. Bailo | | | Chairperson of the Board | Commercial Lines President | | | (non-executive) | | | Jonathan S. Bauer | | | Susan Patricia Griffith | Chief Investment Officer | | | President | | | and Chief Executive Officer | Steven A. Broz | | | Chief Information Officer | | | John P. Sauerland | | | Vice President | Patrick K. Callahan | | | and Chief Financial Officer | Personal Lines President | | | | | David M. Stringer | William L. Clawson II | | | Vice President, Secretary, | Chief Human Resources Officer | | | and Chief Legal Officer | | | John Murphy | | | Allyson L. Bach | Claims President | | | Assistant Secretary | | | Lori Niederst | | | Carl G. Joyce | Customer Relationship Management | | | Vice President | President | | | and Chief Accounting Officer | | | Maribel Pumarejo | | | Maureen McCoy Spooner | Chief Marketing Officer | | | Treasurer | | | Andrew J. Quigg | | | Chief Strategy and Finance Management | | | Officer | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2026 The Progressive Corporation | | App.-A-82