The WACC of Banque Cantonale du Valais (WKBN.SW) is 4.4%.
| Range | Selected | |
| Cost of equity | 3.30% - 5.90% | 4.60% |
| Tax rate | 13.20% - 13.50% | 13.35% |
| Cost of debt | 5.00% - 5.00% | 5.00% |
| WACC | 4.0% - 4.8% | 4.4% |
| Category | Low | High |
| Long-term bond rate | 1.1% | 1.6% |
| Equity market risk premium | 4.7% | 5.7% |
| Adjusted beta | 0.46 | 0.65 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 3.30% | 5.90% |
| Tax rate | 13.20% | 13.50% |
| Debt/Equity ratio | 2.34 | 2.34 |
| Cost of debt | 5.00% | 5.00% |
| After-tax WACC | 4.0% | 4.8% |
| Selected WACC | 4.4% | |