The WACC of OKYO Pharma Ltd (OKYO.L) is 9.9%.
| Range | Selected | |
| Cost of equity | 12.50% - 17.80% | 15.15% |
| Tax rate | 3.90% - 6.30% | 5.10% |
| Cost of debt | 5.00% - 5.00% | 5.00% |
| WACC | 8.6% - 11.2% | 9.9% |
| Category | Low | High |
| Long-term bond rate | 4.4% | 4.9% |
| Equity market risk premium | 6.4% | 7.4% |
| Adjusted beta | 1.25 | 1.66 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 12.50% | 17.80% |
| Tax rate | 3.90% | 6.30% |
| Debt/Equity ratio | 1 | 1 |
| Cost of debt | 5.00% | 5.00% |
| After-tax WACC | 8.6% | 11.2% |
| Selected WACC | 9.9% | |