The WACC of Greencoat UK Wind PLC (UKW.L) is 7.0%.
| Range | Selected | |
| Cost of equity | 7.10% - 9.10% | 8.10% |
| Tax rate | 19.00% - 19.00% | 19.00% |
| Cost of debt | 4.00% - 9.20% | 6.60% |
| WACC | 5.6% - 8.5% | 7.0% |
| Category | Low | High |
| Long-term bond rate | 4.0% | 4.5% |
| Equity market risk premium | 6.0% | 7.0% |
| Adjusted beta | 0.51 | 0.59 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 7.10% | 9.10% |
| Tax rate | 19.00% | 19.00% |
| Debt/Equity ratio | 0.63 | 0.63 |
| Cost of debt | 4.00% | 9.20% |
| After-tax WACC | 5.6% | 8.5% |
| Selected WACC | 7.0% | |