The WACC of Senior PLC (SNR.L) is 7.5%.
| Range | Selected | |
| Cost of equity | 6.90% - 9.10% | 8.00% |
| Tax rate | 6.70% - 12.80% | 9.75% |
| Cost of debt | 5.10% - 9.20% | 7.15% |
| WACC | 6.3% - 8.8% | 7.5% |
| Category | Low | High |
| Long-term bond rate | 4.0% | 4.5% |
| Equity market risk premium | 6.0% | 7.0% |
| Adjusted beta | 0.49 | 0.58 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.90% | 9.10% |
| Tax rate | 6.70% | 12.80% |
| Debt/Equity ratio | 0.4 | 0.4 |
| Cost of debt | 5.10% | 9.20% |
| After-tax WACC | 6.3% | 8.8% |
| Selected WACC | 7.5% | |