The WACC of Optiva Inc (OPT.TO) is 4.2%.
| Range | Selected | |
| Cost of equity | 5.30% - 11.30% | 8.30% |
| Tax rate | 18.60% - 41.80% | 30.20% |
| Cost of debt | 4.00% - 7.00% | 5.50% |
| WACC | 3.5% - 4.9% | 4.2% |
| Category | Low | High |
| Long-term bond rate | 3.2% | 3.7% |
| Equity market risk premium | 5.1% | 6.1% |
| Adjusted beta | 0.42 | 1.18 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 5.30% | 11.30% |
| Tax rate | 18.60% | 41.80% |
| Debt/Equity ratio | 7.82 | 7.82 |
| Cost of debt | 4.00% | 7.00% |
| After-tax WACC | 3.5% | 4.9% |
| Selected WACC | 4.2% | |