The WACC of Acteos SA (EOS.PA) is 5.5%.
| Range | Selected | |
| Cost of equity | 5.30% - 8.20% | 6.75% |
| Tax rate | 9.40% - 18.20% | 13.80% |
| Cost of debt | 5.00% - 5.00% | 5.00% |
| WACC | 4.9% - 6.0% | 5.5% |
| Category | Low | High |
| Long-term bond rate | 3.0% | 3.5% |
| Equity market risk premium | 5.8% | 6.8% |
| Adjusted beta | 0.4 | 0.62 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 5.30% | 8.20% |
| Tax rate | 9.40% | 18.20% |
| Debt/Equity ratio | 1.14 | 1.14 |
| Cost of debt | 5.00% | 5.00% |
| After-tax WACC | 4.9% | 6.0% |
| Selected WACC | 5.5% | |