The WACC of RPC Inc (RES) is 8.0%.
| Range | Selected | |
| Cost of equity | 6.30% - 9.60% | 7.95% |
| Tax rate | 24.30% - 27.30% | 25.80% |
| Cost of debt | 4.50% - 4.50% | 4.50% |
| WACC | 6.3% - 9.6% | 8.0% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.54 | 0.84 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.30% | 9.60% |
| Tax rate | 24.30% | 27.30% |
| Debt/Equity ratio | 0 | 0 |
| Cost of debt | 4.50% | 4.50% |
| After-tax WACC | 6.3% | 9.6% |
| Selected WACC | 8.0% | |