Martin Marietta Materials, Inc.
Rank #451Capital ReturnMLM · NYSE · Basic Materials
Martin Marietta Materials, Inc. (MLM) — Rank #451 by gross profitability (GP/assets 0.09) · ROE 9.8% · Piotroski F-Score 8 / 9.
As-of 2026-09-15 · CIK 0000916076 · all metrics point-in-time as of the filing date.
About
Martin Marietta Materials, Inc., a natural resource-based building materials company, supplies aggregates and heavy-side building materials to the construction industry in the United States and internationally.
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It operates through East Group and West Group segments. The company offers crushed stone, sand, and gravel products; ready mixed concrete and asphalt; and paving products and services for use in the infrastructure projects, and nonresidential and residential construction projects, as well as in the railroad, agricultural, utility, and environmental industries. It also produces magnesia-based chemicals products, and dolomitic lime primarily to customers for steel production and soil stabilization. Its chemical products are used in flame retardants, wastewater treatment, pulp and paper production, and other applications.
The company was founded in 1939 and is based in Raleigh, North Carolina.
- Industry
- Building Materials
- Sector
- Basic Materials
- State
- NC
- Filer Category
- Large accelerated filer
- Fiscal Year End
- December 31
- Website
- martinmarietta.com
Financials
Strengthening
Direction over 5 fiscal years
- Free cash flowimproving
- Gross marginimproving
- Gross profitabilitystable
- Net cashstable
- Operating marginimproving
- Return on equityimproving
- Share count (dilution)improving
Monitoring diagnostic of business direction — not a prediction of returns.
Each fiscal year is read as-of that year’s own 10-K filing, so nothing restated after the fact leaks backwards. Line items this filer never tagged are omitted. Hover or tap a badge for the diagnostic behind it.
| Fiscal year end | 2025-12-31filed 2026-02-19 | 2024-12-31filed 2025-02-21 | 2023-12-31filed 2024-02-23 | 2022-12-31filed 2023-02-24 |
|---|---|---|---|---|
| Income statement | ||||
| Revenue | 6,150.0 | 6,536.0 | 6,777.2 | 6,160.7 |
| Revenue growth (YoY) | 8.6% | -3.6% | 10.0% | 13.8% |
| Gross profit | 1,889.0 | 1,878.0 | 2,022.6 | 1,423.3 |
| Gross margin | 30.7% | 28.7% | 29.8% | 23.1% |
| Net income | 1,137.0 | 1,995.0 | 1,168.9 | 866.8 |
| Net margin | 18.5% | 30.5% | 17.2% | 14.1% |
| EPS (diluted) | $18.77 | $32.41 | $18.82 | $13.87 |
| EPS growth (YoY) | -42.1% | 72.2% | 35.7% | — |
| Cash flow | ||||
| Operating cash flow | 1,785.0 | 1,459.0 | 1,528.4 | 991.2 |
| Capital expenditures | 150.0 | 139.0 | 111.4 | 89.6 |
| Free cash flow | 1,635.0 | 1,320.0 | 1,417.0 | 901.6 |
Figures are as originally filed with the SEC (point-in-time), not restated, so they can differ slightly from sites that show later-restated numbers. Why point-in-time?