The WACC of Atrium Mortgage Investment Corp (AI.TO) is 6.5%.
| Range | Selected | |
| Cost of equity | 7.20% - 9.50% | 8.35% |
| Tax rate | 25.90% - 26.50% | 26.20% |
| Cost of debt | 5.30% - 5.40% | 5.35% |
| WACC | 5.8% - 7.2% | 6.5% |
| Category | Low | High |
| Long-term bond rate | 3.2% | 3.7% |
| Equity market risk premium | 5.1% | 6.1% |
| Adjusted beta | 0.79 | 0.88 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 7.20% | 9.50% |
| Tax rate | 25.90% | 26.50% |
| Debt/Equity ratio | 0.71 | 0.71 |
| Cost of debt | 5.30% | 5.40% |
| After-tax WACC | 5.8% | 7.2% |
| Selected WACC | 6.5% | |