The WACC of Cast SA (CAS.PA) is 6.9%.
| Range | Selected | |
| Cost of equity | 6.20% - 8.00% | 7.10% |
| Tax rate | 23.90% - 33.80% | 28.85% |
| Cost of debt | 5.00% - 5.00% | 5.00% |
| WACC | 6.1% - 7.8% | 6.9% |
| Category | Low | High |
| Long-term bond rate | 3.0% | 3.5% |
| Equity market risk premium | 5.8% | 6.8% |
| Adjusted beta | 0.55 | 0.59 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.20% | 8.00% |
| Tax rate | 23.90% | 33.80% |
| Debt/Equity ratio | 0.05 | 0.05 |
| Cost of debt | 5.00% | 5.00% |
| After-tax WACC | 6.1% | 7.8% |
| Selected WACC | 6.9% | |