MARTIN MARIETTA MATERIALS INC

MLM · NYSE · SIC 1400: Mining & Quarrying of Nonmetallic Minerals (No Fuels) · Market Cap: $37.0B · 9,600 employees
200
SEC Filings
$547.33
Close 2026-07-21
9,600
Employees

Business Summary

Part I PAR T I ITEM 1 BUSINESS General Martin Marietta Materials, Inc. (the Company or Martin Marietta) is a leading natural resource-based building materials company. The Company supplies aggregates (crushed stone, sand and gravel) through its network of approximately 400 quarries, mines and distribution yards in 28 states, Canada and The Bahamas. In 2025, aggregates generated 88% of the Companys total reportable segment gross profit. As of December 31, 2025, Martin Marietta also provides other...

Latest Stock Quote

MLM 2026-07-21 $547.33 O:$550.79 H:$557.88 L:$546.64 Vol:0.4M VWAP:$549.9506
origin leaf: null

Next Earnings

Q2 FY2026 — expected 2026-09-07

Annual Reports (10-K)

FiledPeriodAccessionSourceFull Text
2026-02-192025-12-310001193125-26-059193EDGAR83K words
2025-02-212024-12-310000950170-25-024770EDGAR—
2024-02-232023-12-310000950170-24-019275EDGAR—
2023-02-242022-12-310000950170-23-004361EDGAR—
2022-02-222021-12-310001564590-22-005965EDGAR—
2021-02-192020-12-310001564590-21-006959EDGAR—
2020-02-212019-12-310001564590-20-005784EDGAR—
2019-02-252018-12-310001193125-19-049961EDGAR—
2018-02-232017-12-310001193125-18-055887EDGAR—
2017-02-242016-12-310001193125-17-056282EDGAR—

Quarterly Reports (10-Q)

FiledPeriodAccessionSourceFull Text
2026-07-302026-06-300001193125-26-326001EDGAR—
2026-04-302026-03-310001193125-26-196029EDGAR—
2025-11-042025-09-300001193125-25-264566EDGAR26K words
2025-08-072025-06-300000950170-25-105060EDGAR—
2025-04-302025-03-310000950170-25-060940EDGAR—
2024-10-302024-09-300000950170-24-118821EDGAR—
2024-08-082024-06-300000950170-24-093580EDGAR—
2024-04-302024-03-310000950170-24-050478EDGAR—
2023-11-012023-09-300000950170-23-057372EDGAR—
2023-07-272023-06-300000950170-23-035096EDGAR—
2023-05-042023-03-310000950170-23-017749EDGAR—
2022-11-022022-09-300000950170-22-021173EDGAR—

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2026-08-100001193125-26-341412EDGAR—
2026-08-050000950157-26-000850EDGAR—
2026-08-040000950157-26-000837EDGAR—
2026-07-300001193125-26-324863EDGAR—
2026-07-150000950157-26-000802EDGAR—
2026-06-290000950157-26-000758EDGAR—
2026-06-290000950157-26-000770EDGAR—
2026-05-140001193125-26-224306EDGAR—
2026-04-300001193125-26-193931EDGAR—
2026-04-270000950157-26-000549EDGAR—

200 total filings indexed. 168 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

FEAM — 5E Advanced Materials, Inc. BLTH — AMERICAN BATTERY MATERIALS, INC. ABAT — AMERICAN BATTERY TECHNOLOGY Co ACRG — American Clean Resources Group, Inc. ATLX — Atlas Lithium Corp BMXI — BROOKMOUNT EXPLORATIONS INC GRO — Brazil Potash Corp. LEU — CENTRUS ENERGY CORP

Company Identity

CIK0000916076
TickerMLM
ExchangeNYSE
SIC1400: Mining & Quarrying of Nonmetallic Minerals (No Fuels)
IncorporatedNC
Websitehttps://www.martinmarietta.com
Listed1994-02-16

Get More Data

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

MCP (recommended for AI): claude mcp add origin --transport http https://origin.rootz.global/mcp

JSON Profile Stock Quote AI Readiness Report
Origin Provenance
page leaf: a11fa229704fa4f2bd4c6753de65533dfe8c2a059ba8e93ef7f309eec8a0f993
parent: 7443b601a1d4de13028241e0bdd138931ebc2c68680ead05e9eaeac744002fc9
content hash: e26deacbf97c9293159c6771e81706b0806cfeb0a6450c562b2af7a82a9f5b5e
signed: 2026-08-12T19:04:19.109Z
sources: 22 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf

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Look up MLM using the MCP server at origin.rootz.global/mcp. What do their latest SEC filings show?

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API: GET https://origin.rootz.global/api/company/MLM (~200 tokens, structured JSON with cryptographic provenance)
Tools: origin_company, origin_profile, origin_timeline, origin_filings, origin_quote, origin_transcripts, origin_search, origin_person, origin_skill
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