ALLIANT ENERGY CORP

LNT · Nasdaq · SIC 4931: Electric & Other Services Combined · Market Cap: $18.5B · 2,948 employees
229
SEC Filings
$73.96
Close 2026-07-20
1
Transcripts
2,948
Employees

Business Summary

A. GENERAL Alliant Energy maintains its principal executive offices in Madison, Wisconsin. Alliant Energy operates as a regulated investor-owned public utility holding company, and its purpose-driven strategy is to serve its customers and build stronger communities. Alliant Energys primary focus is to provide regulated electric and natural gas service to approximately 1,010,000 electric and approximately 435,000 natural gas customers in the Midwest through its two public utility subsidiaries, IP...

Latest Stock Quote

LNT 2026-07-20 $73.96 O:$75.01 H:$75.69 L:$73.835 Vol:2.2M VWAP:$74.1648
origin leaf: null

Next Earnings

Q2 FY2026 — expected 2026-09-14

Key Facts from Earnings Calls

TypeSubjectDetailQuarter
topic_mentionLNTdiscussed Data CenterQ4 FY2025
topic_mentionLNTdiscussed Capital ExpenditureQ4 FY2025
topic_mentionLNTdiscussed RegulationQ4 FY2025
metricLNT EPSreported $3.22Q4 FY2025
metricLNT EPSreported $2.69Q4 FY2025
metricLNT EPSreported $3.04Q4 FY2025
metricLNT EPSreported $3.14Q4 FY2025
guidanceLNTguided Guidance • Higher earnings on growing capital investments, including AFUDC • Forecasted 2026 capital expenditures of ~$3 billionQ4 FY2025
company_mentionLNTmentioned GoogleQ4 FY2025
company_mentionLNTmentioned MetaQ4 FY2025

Annual Reports (10-K)

FiledPeriodAccessionSourceFull Text
2026-02-202025-12-310000352541-26-000007EDGAR88K words
2025-02-212024-12-310000352541-25-000014EDGAR
2024-02-162023-12-310000352541-24-000014EDGAR
2023-02-242022-12-310000352541-23-000017EDGAR
2022-02-182021-12-310000352541-22-000020EDGAR
2021-02-192020-12-310000352541-21-000022EDGAR
2020-02-212019-12-310000352541-20-000021EDGAR
2019-02-222018-12-310000352541-19-000013EDGAR
2018-02-232017-12-310000352541-18-000019EDGAR
2017-02-242016-12-310000352541-17-000017EDGAR

Quarterly Reports (10-Q)

FiledPeriodAccessionSourceFull Text
2026-07-312026-06-300000352541-26-000043EDGAR
2025-11-072025-09-300000352541-25-000081EDGAR30K words
2025-08-082025-06-300000352541-25-000072EDGAR
2025-05-092025-03-310000352541-25-000053EDGAR
2024-11-012024-09-300000352541-24-000104EDGAR
2024-08-022024-06-300000352541-24-000089EDGAR
2024-05-032024-03-310000352541-24-000058EDGAR
2023-11-032023-09-300000352541-23-000108EDGAR
2023-08-042023-06-300000352541-23-000091EDGAR
2023-05-052023-03-310000352541-23-000059EDGAR
2022-11-082022-09-300000352541-22-000082EDGAR
2022-08-052022-06-300000352541-22-000075EDGAR

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2026-07-310000352541-26-000042EDGAR
2026-03-190001193125-26-116244EDGAR49K words
2026-03-040000352541-26-000009EDGAR
2026-02-200000352541-26-000005EDGAR
2026-01-080000352541-26-000003EDGAR
2025-12-160000352541-25-000089EDGAR
2025-12-050000352541-25-000085EDGAR
2025-11-070000352541-25-000079EDGAR
2025-09-260000352541-25-000076EDGAR
2025-09-110000352541-25-000074EDGAR

229 total filings indexed. 197 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Earnings Transcripts

Call DateQuarterTitle
Q4 FY2025LNT Q4 FY2025 Earnings Call Transcript

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Sector Peers

AEE — AMEREN CORP AVA — AVISTA CORP ALCE — Alternus Clean Energy, Inc. AILIH — Ameren Illinois Co CMS — CMS ENERGY CORP ED — CONSOLIDATED EDISON INC CMS-PB — CONSUMERS ENERGY CO DUK — Duke Energy CORP

Company Identity

CIK0000352541
TickerLNT
ExchangeNasdaq
SIC4931: Electric & Other Services Combined
IncorporatedWI
Websitehttps://www.alliantenergy.com
Listed1972-06-30

Get More Data

This is a static snapshot. For live, structured JSON with cryptographic provenance chain:

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JSON Profile Stock Quote AI Readiness Report
Origin Provenance
page leaf: 957bcdd06f7dc450431872c67b98fcb3900cc38b690043e7b9f0494f4b58b26c
parent: 0e543c10959842c254ca3d2b7122cae76ee2d118b927a3fb295bddd37520ad5f
content hash: a5d69ed427baac382fff1f88422c7977f2151ce7a1a83fc6802642a9c13d4eb5
signed: 2026-08-10T19:04:08.321Z
sources: 23 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf

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Tools: origin_company, origin_profile, origin_timeline, origin_filings, origin_quote, origin_transcripts, origin_search, origin_person, origin_skill
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