Compare
Knife River Corp vs MDU Resources Group Inc vs Martin Marietta Materials Inc vs Vulcan Materials Co
| Latest fiscal year | Knife River Corp KNF | MDU Resources Group Inc MDU | Martin Marietta Materials Inc MLM | Vulcan Materials Co VMC |
|---|---|---|---|---|
| Year ended | 2025-12-31 | 2025-12-31 | 2025-12-31 | 2025-12-31 |
| Revenue | $3.15B | $1.88B | $6.15B | $7.94B |
| Revenue growth (YoY) | +8.5% | +6.7% | +8.6% | +7.1% |
| Gross margin | 18.4% | n/a | 30.7% | 27.4% |
| Operating margin | 9.1% | 15.5% | 23.4% | 20.4% |
| Net margin | 5.0% | 10.2% | 18.5% | 13.6% |
| Net income | $157.07M | $190.40M | $1.14B | $1.08B |
| EPS (Diluted) | $2.76 | $0.93 | $18.77 | $8.11 |
| Operating cash flow | $278.48M | $473.37M | $1.78B | $1.81B |
| Free cash flow | -$69.57M | -$297.03M | $978.00M | $1.14B |
| Cash & equivalents | $73.82M | $28.21M | $67.00M | $183.30M |
| Total assets | $3.65B | $7.62B | $18.71B | $16.70B |
| Total liabilities | $2.01B | n/a | $8.68B | $8.15B |
| Shareholders' equity | $1.64B | $2.77B | $10.03B | $8.53B |
| Return on year-end equity | 9.6% | 6.9% | 11.3% | 12.6% |
| Shares outstanding | 56.66M | n/a | 60.31M | 130.60M |
Revenue, most recent five fiscal years
| Fiscal year | Knife River Corp | MDU Resources Group Inc | Martin Marietta Materials Inc | Vulcan Materials Co |
|---|---|---|---|---|
| Latest | $3.15B Ended 2025-12-31 | $1.88B Ended 2025-12-31 | $6.15B Ended 2025-12-31 | $7.94B Ended 2025-12-31 |
| 1 year earlier | $2.90B Ended 2024-12-31 | $1.76B Ended 2024-12-31 | $5.66B Ended 2024-12-31 | $7.42B Ended 2024-12-31 |
| 2 years earlier | $2.83B Ended 2023-12-31 | $1.80B Ended 2023-12-31 | $5.85B Ended 2023-12-31 | $7.78B Ended 2023-12-31 |
| 3 years earlier | $2.53B Ended 2022-12-31 | $1.75B Ended 2022-12-31 | $6.16B Ended 2022-12-31 | $7.32B Ended 2022-12-31 |
| 4 years earlier | $2.23B Ended 2021-12-31 | $3.45B Ended 2021-12-31 | $5.41B Ended 2021-12-31 | $5.55B Ended 2021-12-31 |