The WACC of GCM Resources plc (GCM.L) is 7.3%.
| Range | Selected | |
| Cost of equity | 9.90% - 12.90% | 11.40% |
| Tax rate | 19.00% - 19.00% | 19.00% |
| Cost of debt | 5.00% - 5.00% | 5.00% |
| WACC | 6.6% - 8.0% | 7.3% |
| Category | Low | High |
| Long-term bond rate | 4.0% | 4.5% |
| Equity market risk premium | 6.0% | 7.0% |
| Adjusted beta | 0.99 | 1.14 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 9.90% | 12.90% |
| Tax rate | 19.00% | 19.00% |
| Debt/Equity ratio | 1.26 | 1.26 |
| Cost of debt | 5.00% | 5.00% |
| After-tax WACC | 6.6% | 8.0% |
| Selected WACC | 7.3% | |