The WACC of RMR Group Inc (RMR) is 7.4%.
| Range | Selected | |
| Cost of equity | 6.90% - 8.80% | 7.85% |
| Tax rate | 14.60% - 14.70% | 14.65% |
| Cost of debt | 4.50% - 4.50% | 4.50% |
| WACC | 6.6% - 8.3% | 7.4% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.67 | 0.7 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.90% | 8.80% |
| Tax rate | 14.60% | 14.70% |
| Debt/Equity ratio | 0.12 | 0.12 |
| Cost of debt | 4.50% | 4.50% |
| After-tax WACC | 6.6% | 8.3% |
| Selected WACC | 7.4% | |