The WACC of Freeport-McMoRan Inc (FCX) is 7.5%.
| Range | Selected | |
| Cost of equity | 6.50% - 10.20% | 8.35% |
| Tax rate | 36.20% - 43.70% | 39.95% |
| Cost of debt | 4.50% - 4.90% | 4.70% |
| WACC | 6.0% - 9.0% | 7.5% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.58 | 0.95 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.50% | 10.20% |
| Tax rate | 36.20% | 43.70% |
| Debt/Equity ratio | 0.18 | 0.18 |
| Cost of debt | 4.50% | 4.90% |
| After-tax WACC | 6.0% | 9.0% |
| Selected WACC | 7.5% | |