The WACC of Longboat Energy PLC (LBE.L) is 8.0%.
| Range | Selected | |
| Cost of equity | 8.20% - 15.30% | 11.75% |
| Tax rate | 6.30% - 25.30% | 15.80% |
| Cost of debt | 5.00% - 5.00% | 5.00% |
| WACC | 6.4% - 9.5% | 8.0% |
| Category | Low | High |
| Long-term bond rate | 4.0% | 4.5% |
| Equity market risk premium | 6.0% | 7.0% |
| Adjusted beta | 0.7 | 1.48 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 8.20% | 15.30% |
| Tax rate | 6.30% | 25.30% |
| Debt/Equity ratio | 1 | 1 |
| Cost of debt | 5.00% | 5.00% |
| After-tax WACC | 6.4% | 9.5% |
| Selected WACC | 8.0% | |