The WACC of Arch Resources Inc (ARCH) is 9.3%.
| Range | Selected | |
| Cost of equity | 8.20% - 10.70% | 9.45% |
| Tax rate | 0.40% - 6.70% | 3.55% |
| Cost of debt | 4.50% - 5.40% | 4.95% |
| WACC | 8.0% - 10.5% | 9.3% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.95 | 1.05 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 8.20% | 10.70% |
| Tax rate | 0.40% | 6.70% |
| Debt/Equity ratio | 0.05 | 0.05 |
| Cost of debt | 4.50% | 5.40% |
| After-tax WACC | 8.0% | 10.5% |
| Selected WACC | 9.3% | |