The WACC of Commercial Metals Co (CMC) is 8.5%.
| Range | Selected | |
| Cost of equity | 8.20% - 10.40% | 9.30% |
| Tax rate | 23.10% - 23.40% | 23.25% |
| Cost of debt | 4.60% - 4.70% | 4.65% |
| WACC | 7.5% - 9.4% | 8.5% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.95 | 0.99 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 8.20% | 10.40% |
| Tax rate | 23.10% | 23.40% |
| Debt/Equity ratio | 0.17 | 0.17 |
| Cost of debt | 4.60% | 4.70% |
| After-tax WACC | 7.5% | 9.4% |
| Selected WACC | 8.5% | |