The WACC of Westmount Energy Ltd (WTE.L) is 5.9%.
| Range | Selected | |
| Cost of equity | 6.40% - 9.20% | 7.80% |
| Tax rate | 19.00% - 19.00% | 19.00% |
| Cost of debt | 5.00% - 5.00% | 5.00% |
| WACC | 5.2% - 6.6% | 5.9% |
| Category | Low | High |
| Long-term bond rate | 4.0% | 4.5% |
| Equity market risk premium | 6.0% | 7.0% |
| Adjusted beta | 0.41 | 0.6 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.40% | 9.20% |
| Tax rate | 19.00% | 19.00% |
| Debt/Equity ratio | 1 | 1 |
| Cost of debt | 5.00% | 5.00% |
| After-tax WACC | 5.2% | 6.6% |
| Selected WACC | 5.9% | |