The WACC of Solaris Oilfield Infrastructure Inc (SOI) is 8.3%.
| Range | Selected | |
| Cost of equity | 5.90% - 9.10% | 7.50% |
| Tax rate | 16.40% - 17.60% | 17.00% |
| Cost of debt | 4.60% - 118.00% | 61.30% |
| WACC | 5.9% - 10.7% | 8.3% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.45 | 0.76 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 5.90% | 9.10% |
| Tax rate | 16.40% | 17.60% |
| Debt/Equity ratio | 0.02 | 0.02 |
| Cost of debt | 4.60% | 118.00% |
| After-tax WACC | 5.9% | 10.7% |
| Selected WACC | 8.3% | |