The WACC of Ameresco Inc (AMRC) is 12.3%.
| Range | Selected | |
| Cost of equity | 12.50% - 15.80% | 14.15% |
| Tax rate | 5.10% - 8.10% | 6.60% |
| Cost of debt | 6.80% - 15.60% | 11.20% |
| WACC | 9.5% - 15.1% | 12.3% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 1.87 | 1.95 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 12.50% | 15.80% |
| Tax rate | 5.10% | 8.10% |
| Debt/Equity ratio | 0.94 | 0.94 |
| Cost of debt | 6.80% | 15.60% |
| After-tax WACC | 9.5% | 15.1% |
| Selected WACC | 12.3% | |