MLM vs SCCO
MLM: Martin Marietta Materials is a leading supplier of construction aggregates, asphalt, and concrete, with a specialized division providing high-purity magnesia-based products for industrial use. SCCO: A major global copper producer leveraging significant by-product output to maintain profitability through fluctuating commodity market cycles.
Side-by-side fundamentals
| Metric | MLM | SCCO | Edge |
|---|---|---|---|
| Price as of 2026-10-08 close | $481.57 | $198.66 | |
| Market cap | $28.9B | $165.7B | |
| P/E as of 2026-10-08 | 11.84 | 29.18 | MLM lower |
| PEG as of 2026-10-08, 3-year EPS CAGR to FY2025 | 1.12 | 1.89 | MLM lower |
| Net margin FY2025, SEC XBRL | +18.5% | +32.4% | SCCO higher |
| Gross margin FY2025, SEC XBRL | +30.7% | n/a | |
| Operating margin FY2025, SEC XBRL | +23.4% | +52.2% | SCCO higher |
| ROE FY2025, SEC XBRL | +11.3% | +39.2% | SCCO higher |
| ROA FY2025, SEC XBRL | +6.1% | +20.3% | SCCO higher |
| Debt / equity as of 2026-09-03 | 0.52 | 0.63 | MLM lower |
| Revenue growth (YoY) as of 2026-09-03 | +0.1% | +32.8% | SCCO higher |
| Revenue CAGR (3y) SEC XBRL | -0.1% | +10.1% | SCCO higher |
| Dividend yield as of 2026-09-03 | +0.7% | +2.2% | SCCO higher |
| Dividend streak (yrs) SEC XBRL | 18 | 2 | MLM higher |
| Beta as of 2026-09-03 | 0.72 | 1.42 | |
| 1-year return as of 2026-10-08 close | -24.3% | +49.9% | SCCO higher |
Fundamentals: SEC XBRL company filings for the figures marked with a fiscal year, and market data, as of 2026-09-03 for the rest. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-10-08.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & market data, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.