The WACC of SRT Marine Systems PLC (SRT.L) is 7.4%.
| Range | Selected | |
| Cost of equity | 6.10% - 8.90% | 7.50% |
| Tax rate | 12.80% - 13.80% | 13.30% |
| Cost of debt | 7.00% - 7.70% | 7.35% |
| WACC | 6.1% - 8.7% | 7.4% |
| Category | Low | High |
| Long-term bond rate | 4.0% | 4.5% |
| Equity market risk premium | 6.0% | 7.0% |
| Adjusted beta | 0.35 | 0.56 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.10% | 8.90% |
| Tax rate | 12.80% | 13.80% |
| Debt/Equity ratio | 0.09 | 0.09 |
| Cost of debt | 7.00% | 7.70% |
| After-tax WACC | 6.1% | 8.7% |
| Selected WACC | 7.4% | |