The WACC of Stanley Gibbons Group PLC (SGI.L) is 6.4%.
| Range | Selected | |
| Cost of equity | 6.40% - 8.90% | 7.65% |
| Tax rate | 1.30% - 1.80% | 1.55% |
| Cost of debt | 5.30% - 7.00% | 6.15% |
| WACC | 5.5% - 7.3% | 6.4% |
| Category | Low | High |
| Long-term bond rate | 4.0% | 4.5% |
| Equity market risk premium | 6.0% | 7.0% |
| Adjusted beta | 0.41 | 0.56 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.40% | 8.90% |
| Tax rate | 1.30% | 1.80% |
| Debt/Equity ratio | 3.42 | 3.42 |
| Cost of debt | 5.30% | 7.00% |
| After-tax WACC | 5.5% | 7.3% |
| Selected WACC | 6.4% | |