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Martin Marietta Materials, Inc.

Martin Marietta Materials P/E Ratio

Valuation check: MLM's P/E ratio is 12.88, below the Materials sector average of 27.32.

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P/E Ratio

12.88

P/E Ratio

12.88

The P/E ratio compares a company's stock price to its earnings per share. A lower P/E ratio may indicate that the stock is undervalued.

Average P/E Ratio (Comparison Companies)

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P/E Ratio History

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P/E Ratio Comparison

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Martin Marietta Materials (MLM) FAQ

Martin Marietta Materials's p/e ratio stands at 12.88. That is below the Materials sector average of 27.32. Stockcircle updates this page with the newest filings so you can track how the metric evolves quarter by quarter.

Martin Marietta Materials sits lower the Materials benchmark (27.32) with a P/E ratio of 12.88. That is roughly 52.9% below the sector mean. Peer context matters because what looks expensive or cheap in absolute terms can be normal for the sector.

Whether 12.88 is attractive depends on Martin Marietta Materials's earnings outlook, competitive position, and how peers are valued. Investors typically ask: is growth accelerating, are margins stable, and is the multiple expanding or compressing over time? The history and comparison charts below are built for those checks.

The history chart shows how Martin Marietta Materials's P/E ratio evolved across reporting periods, while the comparison chart places MLM next to similar companies. Use both: a rising metric that still lags peers tells a different story than a rising metric that already leads the group. Growth charts, when available, highlight acceleration or slowdown.

Yes — within Materials, P/E ratio is commonly used to spot outliers. Martin Marietta Materials's reading of 12.88 (sector avg 27.32) is a starting point; confirm whether differences come from growth, margins, accounting choices, or one-time items before treating an outlier as a buy or sell signal.