The WACC of Groupe IRD SA (IRD.PA) is 6.1%.
| Range | Selected | |
| Cost of equity | 6.90% - 9.40% | 8.15% |
| Tax rate | 17.10% - 18.90% | 18.00% |
| Cost of debt | 4.00% - 4.50% | 4.25% |
| WACC | 5.3% - 6.8% | 6.1% |
| Category | Low | High |
| Long-term bond rate | 3.0% | 3.5% |
| Equity market risk premium | 5.8% | 6.8% |
| Adjusted beta | 0.67 | 0.79 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.90% | 9.40% |
| Tax rate | 17.10% | 18.90% |
| Debt/Equity ratio | 0.81 | 0.81 |
| Cost of debt | 4.00% | 4.50% |
| After-tax WACC | 5.3% | 6.8% |
| Selected WACC | 6.1% | |