The WACC of Inspecs Group PLC (SPEC.L) is 9.6%.
| Range | Selected | |
| Cost of equity | 7.50% - 10.50% | 9.00% |
| Tax rate | 19.30% - 28.60% | 23.95% |
| Cost of debt | 4.20% - 24.00% | 14.10% |
| WACC | 5.5% - 13.8% | 9.6% |
| Category | Low | High |
| Long-term bond rate | 4.0% | 4.5% |
| Equity market risk premium | 6.0% | 7.0% |
| Adjusted beta | 0.59 | 0.79 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 7.50% | 10.50% |
| Tax rate | 19.30% | 28.60% |
| Debt/Equity ratio | 0.98 | 0.98 |
| Cost of debt | 4.20% | 24.00% |
| After-tax WACC | 5.5% | 13.8% |
| Selected WACC | 9.6% | |