The WACC of Light Science Technologies Holdings PLC (LST.L) is 9.4%.
| Range | Selected | |
| Cost of equity | 9.60% - 11.50% | 10.55% |
| Tax rate | 13.90% - 18.00% | 15.95% |
| Cost of debt | 5.80% - 7.00% | 6.40% |
| WACC | 8.6% - 10.3% | 9.4% |
| Category | Low | High |
| Long-term bond rate | 4.0% | 4.5% |
| Equity market risk premium | 6.0% | 7.0% |
| Adjusted beta | 0.94 | 0.94 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 9.60% | 11.50% |
| Tax rate | 13.90% | 18.00% |
| Debt/Equity ratio | 0.28 | 0.28 |
| Cost of debt | 5.80% | 7.00% |
| After-tax WACC | 8.6% | 10.3% |
| Selected WACC | 9.4% | |