The WACC of Vulcan Materials Co (VMC) is 9.3%.
| Range | Selected | |
| Cost of equity | 8.70% - 11.30% | 10.00% |
| Tax rate | 22.10% - 23.40% | 22.75% |
| Cost of debt | 4.30% - 5.10% | 4.70% |
| WACC | 8.1% - 10.6% | 9.3% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 1.04 | 1.15 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 8.70% | 11.30% |
| Tax rate | 22.10% | 23.40% |
| Debt/Equity ratio | 0.11 | 0.11 |
| Cost of debt | 4.30% | 5.10% |
| After-tax WACC | 8.1% | 10.6% |
| Selected WACC | 9.3% | |