The WACC of Go-Ahead Group PLC (GOG.L) is 6.5%.
| Range | Selected | |
| Cost of equity | 8.40% - 11.30% | 9.85% |
| Tax rate | 24.00% - 26.50% | 25.25% |
| Cost of debt | 4.00% - 5.20% | 4.60% |
| WACC | 5.6% - 7.4% | 6.5% |
| Category | Low | High |
| Long-term bond rate | 4.0% | 4.5% |
| Equity market risk premium | 6.0% | 7.0% |
| Adjusted beta | 0.74 | 0.9 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 8.40% | 11.30% |
| Tax rate | 24.00% | 26.50% |
| Debt/Equity ratio | 1.06 | 1.06 |
| Cost of debt | 4.00% | 5.20% |
| After-tax WACC | 5.6% | 7.4% |
| Selected WACC | 6.5% | |