The WACC of Ero Copper Corp (ERO.TO) is 9.3%.
| Range | Selected | |
| Cost of equity | 8.30% - 13.60% | 10.95% |
| Tax rate | 14.50% - 15.10% | 14.80% |
| Cost of debt | 5.40% - 9.80% | 7.60% |
| WACC | 7.0% - 11.7% | 9.3% |
| Category | Low | High |
| Long-term bond rate | 3.2% | 3.7% |
| Equity market risk premium | 5.1% | 6.1% |
| Adjusted beta | 1 | 1.55 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 8.30% | 13.60% |
| Tax rate | 14.50% | 15.10% |
| Debt/Equity ratio | 0.55 | 0.55 |
| Cost of debt | 5.40% | 9.80% |
| After-tax WACC | 7.0% | 11.7% |
| Selected WACC | 9.3% | |