NYSE · Basic Materials · Building Materials · USA
Martin Marietta Materials Inc is a large cap company (market value between $10 billion and $200 billion) in the Building Materials industry.
Martin Marietta Materials operates quarries, mines and distribution yards across multiple states, Canada and The Bahamas, extracting aggregates for construction and infrastructure projects. The company also manufactures cement, ready mixed concrete, asphalt and paving materials in select markets. Its Specialties segment produces magnesia-based products and dolomitic lime for environmental, industrial and construction applications.
From its FY2025 annual report (Form 10-K)
Intrinsic value, DCF valuation, financial health and value investing analysis for the Martin Marietta Materials Inc stock.
Slightly overvalued: intrinsic value $418.73 per share, market price $501.65, margin of safety -19.8% (as of 2026-10-19).
Discounting its cash flows at 9.5% (average of 3 methods) values the shares at $418.73; the price of $501.65 is 20% above that value, and 74% of that value comes from beyond year five.
Leak Score: 54/100 on 12 of 12 signals (Weak Signal).
17 more funds hold it; the full list is part of the paid plan.
All 17 Building Materials stocks
MLM is slightly overvalued (as of the 2026-10-19 close). Discounting its cash flows at 9.5% (average of 3 methods) values the shares at $418.73; the price of $501.65 is 20% above that value, and 74% of that value comes from beyond year five.
$418.73 per share (as of the 2026-10-19 close), against a market price of $501.65. That is a margin of safety of -19.8%. The value is the average of the valuation methods that apply to this company, recomputed every night after the US close.
54 out of 100, which we rate "Weak Signal", on 12 of 12 value investing signals.