The WACC of InPlay Oil Corp (IPO.TO) is 8.9%.
| Range | Selected | |
| Cost of equity | 7.70% - 12.00% | 9.85% |
| Tax rate | 8.20% - 21.80% | 15.00% |
| Cost of debt | 4.40% - 10.00% | 7.20% |
| WACC | 6.8% - 11.0% | 8.9% |
| Category | Low | High |
| Long-term bond rate | 3.2% | 3.7% |
| Equity market risk premium | 5.1% | 6.1% |
| Adjusted beta | 0.9 | 1.29 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 7.70% | 12.00% |
| Tax rate | 8.20% | 21.80% |
| Debt/Equity ratio | 0.34 | 0.34 |
| Cost of debt | 4.40% | 10.00% |
| After-tax WACC | 6.8% | 11.0% |
| Selected WACC | 8.9% | |