Valuation

MLMMartin Marietta Materials

StockNYSEUnited StatesMaterialsEU retail investors: available

−0.5% today · −13.9% over a year

1/10 A 1–10 summary of how an instrument compares with similar ones (same sector and region) by published rules. It describes today's data; it is not a price forecast. More in the glossary → «Balanced» — higher than 23% of the instruments we score

Stability: among the best of its peers; Trend: among the weakest; priced higher than most peers (P/E 16.3). Dividend yield 0.63%.

Martin Marietta Materials (MLM) valuation against sector peers: P/E 16.3 (sector median 22.9), P/B 2.1, EV/EBIT 38.3, free-cash-flow yield 2.3%, P/S 5.2.

Ratios vs sector

Medians of Materials companies in the same region (stocks and REITs).

Lower P/E, P/B, P/S and EV/EBIT mean cheaper; higher yields, returns and margins mean more for the price. Negative multiples (losses) are left out of the medians.
MetricMLMSector medianvs median
P/E16.322.9 · n=6429% below
P/B2.12.1 · n=82near the median
P/S5.21.2 · n=82324% above
EV/EBIT38.319.8 · n=5093% above
Free-cash-flow yield2.3%3.7% · n=8036% below
Dividend yield0.63%1.33% · n=8953% below
Return on equity16.8%10.3% · n=8463% above
Return on invested capital4.6%6.4% · n=6527% below
Gross margin26.7%23.9% · n=8312% above
Net debt / EBITDA6.082.41 · n=60152% above

Value factor: 18 of 100 within the peer group. Full score breakdown →

Sector peers

The largest companies of the same sector and region.

NEMNewmont13.53.5—8.1%0.9%9/10
FCXFreeport-McMoRan25.34.114.3—0.9%5/10
SHWSherwin-Williams32.121.6—3.6%1.1%8/10
ECLEcolab41.28.233.92.1%1.0%7/10
APDAir Products & Chemicals—5.0—−0.4%2.3%1/10
CRHCRH plc18.12.615.03.9%1.2%5/10
NUENucor16.12.5—4.6%0.9%9/10
WCNWaste Connections42.26.132.42.6%0.8%6/10
VMCVulcan Materials33.44.425.42.1%0.7%5/10
STLDSteel Dynamics Inc17.13.414.33.3%0.9%8/10

Fiscal-year history

From annual SEC filings; each bar is a fiscal year, labelled by the year it ended.

Filings: U.S. SEC EDGAR · ratios computed by AI-Stock Invest from public filings and end-of-day prices · latest period 30 Sep 2026 · filed 04 Nov 2026