The WACC of Tutor Perini Corp (TPC) is 9.6%.
| Range | Selected | |
| Cost of equity | 10.40% - 13.60% | 12.00% |
| Tax rate | 15.80% - 20.80% | 18.30% |
| Cost of debt | 7.00% - 7.00% | 7.00% |
| WACC | 8.7% - 10.5% | 9.6% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 1.43 | 1.56 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 10.40% | 13.60% |
| Tax rate | 15.80% | 20.80% |
| Debt/Equity ratio | 0.64 | 0.64 |
| Cost of debt | 7.00% | 7.00% |
| After-tax WACC | 8.7% | 10.5% |
| Selected WACC | 9.6% | |