Filing Flows › Martin Marietta Materials (MLM) › How it makes money
How Martin Marietta Materials (MLM) makes money
Martin Marietta Materials (MLM) made $2.4B of revenue in the third quarter 2026 (Q3 2026), +28% from a year earlier. Of every dollar of revenue, 27¢ was left as gross profit, 18¢ was left as operating profit, 11¢ was left as net earnings.
Drawing the Sankey…
Where each dollar of revenue goes
| Line | Q3 2026 | % of revenue |
|---|---|---|
| Revenue | $2.4B | 100.0% |
| Cost of revenue | $1.7B | 72.5% |
| Gross profit | $651M | 27.5% |
| Operating expenses | $213M | 9.0% |
| Operating profit | $438M | 18.5% |
| Income tax | $57.0M | 2.4% |
| Net earnings | $256M | 10.8% |
| Operating cash flow | $557M | 23.5% |
| Free cash flow | $426M | 18.0% |
Revenue, quarter by quarter
| Quarter | Revenue | Y/Y |
|---|---|---|
| Q3 2026 | $2.4B | +28% |
| Q2 2026 | $1.9B | +21% |
| Q1 2026 | $1.4B | +17% |
| Q4 2025 | $1.5B | +9% |
| Q3 2025 | $1.8B | +12% |
| Q2 2025 | $1.8B | +3% |
| Q1 2025 | $1.4B | +8% |
From Martin Marietta Materials' 10-Q filed Nov 4, 2026 (on EDGAR).
Questions
How does Martin Marietta Materials make money?
Martin Marietta Materials (MLM) made $2.4B of revenue in the third quarter 2026 (Q3 2026), +28% from a year earlier. Of every dollar of revenue, 27¢ was left as gross profit, 18¢ was left as operating profit, 11¢ was left as net earnings.
What is Martin Marietta Materials' profit margin?
Net earnings were $256M, 10.8% of revenue, in the third quarter 2026; the operating margin was 18.5%.
Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.