The WACC of Southern Copper Corp (SCCO) is 8.5%.
| Range | Selected | |
| Cost of equity | 7.00% - 10.70% | 8.85% |
| Tax rate | 38.70% - 39.50% | 39.10% |
| Cost of debt | 4.50% - 5.80% | 5.15% |
| WACC | 6.7% - 10.2% | 8.5% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.68 | 1.05 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 7.00% | 10.70% |
| Tax rate | 38.70% | 39.50% |
| Debt/Equity ratio | 0.08 | 0.08 |
| Cost of debt | 4.50% | 5.80% |
| After-tax WACC | 6.7% | 10.2% |
| Selected WACC | 8.5% | |