The WACC of Carparts.Com Inc (PRTS) is 7.4%.
| Range | Selected | |
| Cost of equity | 6.20% - 9.20% | 7.70% |
| Tax rate | 26.20% - 27.00% | 26.60% |
| Cost of debt | 7.00% - 10.10% | 8.55% |
| WACC | 5.9% - 8.8% | 7.4% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.5 | 0.78 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.20% | 9.20% |
| Tax rate | 26.20% | 27.00% |
| Debt/Equity ratio | 0.3 | 0.3 |
| Cost of debt | 7.00% | 10.10% |
| After-tax WACC | 5.9% | 8.8% |
| Selected WACC | 7.4% | |