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Screener
Q2 '26Q1 '26Q4 '25Q3 '25Q2 '25
Profitability
Gross margin28.2%+0.8pp27.3%+0.3pp28.2%+4.9pp28.1%+5.7pp27.4%+3.4pp
Operating margin20.6%-3.1pp23.1%+0.2pp24.1%-21.2pp24.6%-22.7pp23.7%-23.5pp
Net margin36.7%+17.8pp39.9%+21.4pp18.5%-16.8pp19.1%-21.1pp18.9%-19.7pp
Returns
Return on equity23.5%+11.4pp24.9%+13.0pp11.7%-11.1pp12.2%-11.2pp12.1%-13.0pp
Return on invested capital6.8%-1.0pp7.4%-0.8pp7.8%-7.1pp8.2%-5.8pp7.8%-6.9pp
Efficiency
Asset turnover0.3×0.0×0.3×0.0×0.3×0.0×0.3×0.0×0.3×0.0×
Leverage
Debt-to-equity0.5×-0.1×0.5×-0.1×0.6×0.0×0.6×+0.1×0.6×+0.1×
Per Share
Book value per share$191.83+23.7%$187.00+25.6%$165.54+7.9%$161.18+7.8%$155.02+8.0%
Valuation
Market capitalization$31.54B-13.1%$35.5B+21.8%$37.55B+19.0%$38.01B+14.8%$33.3B-0.5%
Price / earnings12.8×-20.1×14×-13.3×33×+17.2×33×+16.3×30.2×+13.8×
Price / sales4.7×-1.5×5.6×+0.5×6.1×+0.5×6.3×-0.4×5.7×-0.6×
Price / book2.7×-1.1×3.1×-0.1×3.7×+0.4×3.9×+0.3×3.6×-0.2×
Dividend yield0.6%+0.1pp0.6%-0.1pp0.5%-0.1pp0.5%-0.1pp0.6%0.0pp

FAQ

What are Martin Marietta Materials's profit margins?
Martin Marietta Materials (MLM) runs a 28.2% gross margin and a 20.6% operating margin, with a 36.7% net margin.
Where do Martin Marietta Materials's ratios come from?
Every ratio is computed from Martin Marietta Materials's SEC filings — trailing-twelve-month flows over period-end balances. Valuation multiples combine those fundamentals with market data, recomputed each period. Switch between quarterly, annual, and TTM, or open any ratio for its full history and peer comparisons.