The WACC of Comerica Inc (CMA) is 9.1%.
| Range | Selected | |
| Cost of equity | 9.10% - 12.10% | 10.60% |
| Tax rate | 21.80% - 21.90% | 21.85% |
| Cost of debt | 5.00% - 5.00% | 5.00% |
| WACC | 7.9% - 10.3% | 9.1% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 1.13 | 1.3 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 9.10% | 12.10% |
| Tax rate | 21.80% | 21.90% |
| Debt/Equity ratio | 0.29 | 0.29 |
| Cost of debt | 5.00% | 5.00% |
| After-tax WACC | 7.9% | 10.3% |
| Selected WACC | 9.1% | |