The WACC of Century Aluminum Co (CENX) is 10.6%.
| Range | Selected | |
| Cost of equity | 9.00% - 11.80% | 10.40% |
| Tax rate | 13.20% - 18.00% | 15.60% |
| Cost of debt | 7.30% - 19.90% | 13.60% |
| WACC | 8.4% - 12.9% | 10.6% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 1.11 | 1.23 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 9.00% | 11.80% |
| Tax rate | 13.20% | 18.00% |
| Debt/Equity ratio | 0.32 | 0.32 |
| Cost of debt | 7.30% | 19.90% |
| After-tax WACC | 8.4% | 12.9% |
| Selected WACC | 10.6% | |