Martin Marietta Materials

MLMNYSE United States Industrials Mining & Quarrying of Nonmetallic Minerals (No Fuels)

Market cap

$32.950 B

$548.57 +1.91%

Close of 7 Aug 2026

Revenue

$6.15B

#583 by revenue

Earnings

$1.14B

#349 by earnings

Shares outstanding

60,065,839

Latest filing cover page

P/E ratio

29.0

Cap ÷ net income

Mining & Quarrying of Nonmetallic Minerals (No Fuels) — ranked by market cap

All 23 →

#1Vulcan MaterialsVMC$36.9B
#2Martin Marietta MaterialsMLM$33.0B
#3Teck ResourcesTECK$32.5B
#4Chemical & Mining Co Of ChileSQM$20.6B
#5Hecla MiningHL$11.3B

Where these numbers come from

Share counts and financials for Martin Marietta Materials are taken from its own SEC filings via EDGAR — public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Last updated 9 Aug 2026. Read the methodology.