The WACC of Ultra Clean Holdings Inc (UCTT) is 9.3%.
| Range | Selected | |
| Cost of equity | 8.70% - 11.80% | 10.25% |
| Tax rate | 26.20% - 27.00% | 26.60% |
| Cost of debt | 6.80% - 9.10% | 7.95% |
| WACC | 7.9% - 10.6% | 9.3% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 1.05 | 1.23 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 8.70% | 11.80% |
| Tax rate | 26.20% | 27.00% |
| Debt/Equity ratio | 0.28 | 0.28 |
| Cost of debt | 6.80% | 9.10% |
| After-tax WACC | 7.9% | 10.6% |
| Selected WACC | 9.3% | |