The WACC of CMC Materials Inc (CCMP) is 8.9%.
| Range | Selected | |
| Cost of equity | 8.40% - 11.40% | 9.90% |
| Tax rate | 20.60% - 21.90% | 21.25% |
| Cost of debt | 4.20% - 4.50% | 4.35% |
| WACC | 7.6% - 10.1% | 8.9% |
| Category | Low | High |
| Long-term bond rate | 3.2% | 3.7% |
| Equity market risk premium | 4.2% | 5.2% |
| Adjusted beta | 1.23 | 1.37 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 8.40% | 11.40% |
| Tax rate | 20.60% | 21.90% |
| Debt/Equity ratio | 0.18 | 0.18 |
| Cost of debt | 4.20% | 4.50% |
| After-tax WACC | 7.6% | 10.1% |
| Selected WACC | 8.9% | |