The WACC of SIG PLC (SHI.L) is 7.5%.
| Range | Selected | |
| Cost of equity | 7.00% - 10.00% | 8.50% |
| Tax rate | 25.70% - 39.10% | 32.40% |
| Cost of debt | 6.00% - 15.80% | 10.90% |
| WACC | 5.2% - 9.7% | 7.5% |
| Category | Low | High |
| Long-term bond rate | 4.0% | 4.5% |
| Equity market risk premium | 6.0% | 7.0% |
| Adjusted beta | 0.51 | 0.72 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 7.00% | 10.00% |
| Tax rate | 25.70% | 39.10% |
| Debt/Equity ratio | 2.62 | 2.62 |
| Cost of debt | 6.00% | 15.80% |
| After-tax WACC | 5.2% | 9.7% |
| Selected WACC | 7.5% | |