The WACC of Carmat SA (ALCAR.PA) is 5.4%.
| Range | Selected | |
| Cost of equity | 4.40% - 7.70% | 6.05% |
| Tax rate | 3.40% - 3.70% | 3.55% |
| Cost of debt | 5.00% - 5.00% | 5.00% |
| WACC | 4.6% - 6.1% | 5.4% |
| Category | Low | High |
| Long-term bond rate | 3.0% | 3.5% |
| Equity market risk premium | 5.8% | 6.8% |
| Adjusted beta | 0.07 | 0.4 |
| Additional risk adjustments | 1.0% | 1.5% |
| Cost of equity | 4.40% | 7.70% |
| Tax rate | 3.40% | 3.70% |
| Debt/Equity ratio | 1.25 | 1.25 |
| Cost of debt | 5.00% | 5.00% |
| After-tax WACC | 4.6% | 6.1% |
| Selected WACC | 5.4% | |