The WACC of Sunrun Inc (RUN) is 7.8%.
| Range | Selected | |
| Cost of equity | 12.80% - 19.80% | 16.30% |
| Tax rate | 0.80% - 1.40% | 1.10% |
| Cost of debt | 4.90% - 7.00% | 5.95% |
| WACC | 6.3% - 9.2% | 7.8% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 1.95 | 2.66 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 12.80% | 19.80% |
| Tax rate | 0.80% | 1.40% |
| Debt/Equity ratio | 4.53 | 4.53 |
| Cost of debt | 4.90% | 7.00% |
| After-tax WACC | 6.3% | 9.2% |
| Selected WACC | 7.8% | |