The WACC of BKW AG (BKW.SW) is 4.9%.
| Range | Selected | |
| Cost of equity | 4.00% - 6.40% | 5.20% |
| Tax rate | 16.70% - 19.40% | 18.05% |
| Cost of debt | 4.00% - 4.50% | 4.25% |
| WACC | 3.9% - 5.9% | 4.9% |
| Category | Low | High |
| Long-term bond rate | 1.0% | 1.5% |
| Equity market risk premium | 5.1% | 6.1% |
| Adjusted beta | 0.6 | 0.73 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 4.00% | 6.40% |
| Tax rate | 16.70% | 19.40% |
| Debt/Equity ratio | 0.22 | 0.22 |
| Cost of debt | 4.00% | 4.50% |
| After-tax WACC | 3.9% | 5.9% |
| Selected WACC | 4.9% | |