The WACC of Vulcan Materials Co (VMC) is 7.3%.
| Range | Selected | |
| Cost of equity | 6.10% - 9.30% | 7.70% |
| Tax rate | 22.10% - 23.40% | 22.75% |
| Cost of debt | 4.30% - 4.80% | 4.55% |
| WACC | 5.9% - 8.7% | 7.3% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.49 | 0.79 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.10% | 9.30% |
| Tax rate | 22.10% | 23.40% |
| Debt/Equity ratio | 0.11 | 0.11 |
| Cost of debt | 4.30% | 4.80% |
| After-tax WACC | 5.9% | 8.7% |
| Selected WACC | 7.3% | |