The WACC of Rush Enterprises Inc (RUSHA) is 6.7%.
| Range | Selected | |
| Cost of equity | 6.50% - 9.30% | 7.90% |
| Tax rate | 23.80% - 24.40% | 24.10% |
| Cost of debt | 4.00% - 4.90% | 4.45% |
| WACC | 5.6% - 7.8% | 6.7% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.56 | 0.79 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.50% | 9.30% |
| Tax rate | 23.80% | 24.40% |
| Debt/Equity ratio | 0.35 | 0.35 |
| Cost of debt | 4.00% | 4.90% |
| After-tax WACC | 5.6% | 7.8% |
| Selected WACC | 6.7% | |