Top line accelerating.
+0.1% YoY versus −3.6% prior. 3y CAGR +2.0%.
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Basic Materials · Market Cap: $34.7B
Live price unavailable
Fundamentals as of 2025-12-31
All analysis on this page is for educational purposes only and does not constitute financial advice. Fair values are model-based estimates. Always do your own research.
The Question
Concerns — Martin Marietta Materials, Inc.'s 11.3% ROE is below sector median.
Financial story
Concerns — Martin Marietta Materials, Inc.'s 11.3% ROE and 0.86 debt-to-equity warrant a closer look at the underlying business.
Bottom line: MLM is flagged as overvalued by the 1 legendary model, but earns a C sector grade (57/100) in Basic Materials. Use the per-tab analysis to form your own view. Drill into the valuation breakdown and sector ranking for the full picture.
+0.1% YoY versus −3.6% prior. 3y CAGR +2.0%.
+0.1%Net margin 17.4% versus 30.5% prior (−13.1pp). Operating 23.3%.
17.4%P/E 13.7x — 50% below the 5y median of 27.4x. Forward 30.1x signals EPS contraction next year.
13.7xMLM trades at 31.6x earnings. Sector context and per-investor signals are in the valuation tab.
MLM and VMC differ on P/E, ROE, and revenue growth. See the full MLM vs VMC compare matrix.
Buffett evaluates MLM against his respective frameworks. Per-model fair value and reasoning are in the valuation tab.
MLM's P/E ratio is 31.6x. 5-year P/E history is in the financials tab.
Investor verdicts vary by methodology. Full breakdown by investor and signal is in the valuation tab.
MLM's earnings calendar and history are tracked in the financials tab. Specific dates depend on company-published guidance.
How does MLM compare?
See exactly where MLM ranks
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Sign in to see the rankingMLM sits at #11 in Basic Materials with a C grade (57/100).