Companies/US/MLM

MARTIN MARIETTA MATERIALS, INC.

Last · NYSE$471.33-1.07 (-0.23%)close · yahoo · 13h ago
Vol 670.6K ≈ 316.07M
Market cap$33.47B71.0M sh
P/E · TTM30.6fwd 21.5 · eps 15.42
Beta1.08vs S&P 500
Div yield0.70%annual · TTM
52w range
$465.00$710.97
Volume670.6Ksession

Issuer

Legal nameMARTIN MARIETTA MATERIALS, INC.
HQUnited States (US)
ListingUS MLM
ISINUS5732841060
SectorMaterials
IndustryMetals & Mining
SIC1400
CurrencyUSD
Entity registrysec:0000916076
CIK0000916076
LinkedIn
Employees9,600
AddressMartin Marietta Materials, Inc. 4123 Parklake Avenue 27612, Raleigh +919 781 4550
Headline financial metrics
Revenue$6.3B
Operating income$1.3B
Net income$2.5B
Free cash flow$810.0M
Operating margin21.0%
Net margin39.0%
Return on equity21.3%
PeriodTTM 2026-06-30
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OpenFilings analyst

Our analyst

10-K · 2026-02-19

From latest 10-K · 2026-02-19

  • Aggregates Network
  • Geographic Concentration
  • Liquidity Decline
  • Debt Maturities
  • Premier Magnesium Integration
  • Energy Costs
  • Asset Retirement Obligations

Red flags

  • Cash and cash equivalents declined to $67 million from $670 million in one year, against total debt of $5.323 billion.
  • Building Materials revenue is concentrated: ten states accounted for 76% of 2025 segment revenue.
  • Surety-bond exposure was $850 million and letters of credit totaled $34 million at December 31, 2025.
  • Premier Magnesia controls were excluded from the internal-control assessment; the excluded business represented $114 million of consolidated assets and $107 million of revenue.
  • Inventory allowances were $487 million against gross inventories of $1.565 billion, indicating a sizable reserve burden even though net inventory increased to $1.078 billion.

Upcoming earnings

1 event
1:30 PM UTC+1
Period
Sep 2026
Est. EPS
$5.81
Est. revenue
2.3B

Press & signals

3 of 6 recent
  • GlobeNewswire

    Martin Marietta Completes Combination With Lhoist North America

  • GlobeNewswire

    Martin Marietta Increases Quarterly Cash Dividend

  • GlobeNewswire

    Martin Marietta Announces Pricing Terms of Debt Offering

The rest of this company's wire — with summaries and source links — is part of Pro.

See plans

Documents

FormReporting forFiledFlags
2026-09-012026-09-020
2026-08-312026-09-020
2026-08-312026-09-020
2026-08-312026-09-020