The WACC of Carrefour SA (CA.PA) is 6.2%.
| Range | Selected | |
| Cost of equity | 11.20% - 15.20% | 13.20% |
| Tax rate | 28.80% - 34.40% | 31.60% |
| Cost of debt | 4.00% - 4.50% | 4.25% |
| WACC | 5.5% - 6.9% | 6.2% |
| Category | Low | High |
| Long-term bond rate | 3.0% | 3.5% |
| Equity market risk premium | 5.8% | 6.8% |
| Adjusted beta | 1.42 | 1.64 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 11.20% | 15.20% |
| Tax rate | 28.80% | 34.40% |
| Debt/Equity ratio | 2.11 | 2.11 |
| Cost of debt | 4.00% | 4.50% |
| After-tax WACC | 5.5% | 6.9% |
| Selected WACC | 6.2% | |