The WACC of UnitedHealth Group Inc (UNH) is 6.8%.
| Range | Selected | |
| Cost of equity | 5.60% - 8.80% | 7.20% |
| Tax rate | 20.70% - 21.10% | 20.90% |
| Cost of debt | 5.00% - 5.00% | 5.00% |
| WACC | 5.4% - 8.3% | 6.8% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.37 | 0.7 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 5.60% | 8.80% |
| Tax rate | 20.70% | 21.10% |
| Debt/Equity ratio | 0.12 | 0.12 |
| Cost of debt | 5.00% | 5.00% |
| After-tax WACC | 5.4% | 8.3% |
| Selected WACC | 6.8% | |