The WACC of Valero Energy Corp (VLO) is 7.8%.
| Range | Selected | |
| Cost of equity | 6.80% - 10.90% | 8.85% |
| Tax rate | 21.40% - 22.30% | 21.85% |
| Cost of debt | 4.50% - 4.60% | 4.55% |
| WACC | 6.1% - 9.5% | 7.8% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.63 | 1.08 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.80% | 10.90% |
| Tax rate | 21.40% | 22.30% |
| Debt/Equity ratio | 0.24 | 0.24 |
| Cost of debt | 4.50% | 4.60% |
| After-tax WACC | 6.1% | 9.5% |
| Selected WACC | 7.8% | |