The WACC of Vivendi SE (VIV.PA) is 4.5%.
| Range | Selected | |
| Cost of equity | 5.60% - 8.00% | 6.80% |
| Tax rate | 21.20% - 30.30% | 25.75% |
| Cost of debt | 5.00% - 5.00% | 5.00% |
| WACC | 4.3% - 4.6% | 4.5% |
| Category | Low | High |
| Long-term bond rate | 3.0% | 3.5% |
| Equity market risk premium | 5.8% | 6.8% |
| Adjusted beta | 0.44 | 0.59 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 5.60% | 8.00% |
| Tax rate | 21.20% | 30.30% |
| Debt/Equity ratio | 3.19 | 3.19 |
| Cost of debt | 5.00% | 5.00% |
| After-tax WACC | 4.3% | 4.6% |
| Selected WACC | 4.5% | |