The WACC of Delek US Holdings Inc (DK) is 10.5%.
| Range | Selected | |
| Cost of equity | 6.90% - 10.30% | 8.60% |
| Tax rate | 18.00% - 20.00% | 19.00% |
| Cost of debt | 7.60% - 20.90% | 14.25% |
| WACC | 6.4% - 14.6% | 10.5% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.66 | 0.97 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.90% | 10.30% |
| Tax rate | 18.00% | 20.00% |
| Debt/Equity ratio | 1.99 | 1.99 |
| Cost of debt | 7.60% | 20.90% |
| After-tax WACC | 6.4% | 14.6% |
| Selected WACC | 10.5% | |