The WACC of Corero Network Security PLC (CNS.L) is 7.7%.
| Range | Selected | |
| Cost of equity | 6.70% - 8.60% | 7.65% |
| Tax rate | 9.00% - 11.00% | 10.00% |
| Cost of debt | 4.60% - 6.60% | 5.60% |
| WACC | 6.7% - 8.6% | 7.7% |
| Category | Low | High |
| Long-term bond rate | 4.0% | 4.5% |
| Equity market risk premium | 6.0% | 7.0% |
| Adjusted beta | 0.46 | 0.52 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.70% | 8.60% |
| Tax rate | 9.00% | 11.00% |
| Debt/Equity ratio | 0 | 0 |
| Cost of debt | 4.60% | 6.60% |
| After-tax WACC | 6.7% | 8.6% |
| Selected WACC | 7.7% | |