The WACC of Southwestern Energy Co (SWN) is 7.3%.
| Range | Selected | |
| Cost of equity | 6.00% - 8.40% | 7.20% |
| Tax rate | 10.10% - 16.90% | 13.50% |
| Cost of debt | 4.00% - 13.30% | 8.65% |
| WACC | 5.2% - 9.3% | 7.3% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.47 | 0.63 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.00% | 8.40% |
| Tax rate | 10.10% | 16.90% |
| Debt/Equity ratio | 0.54 | 0.54 |
| Cost of debt | 4.00% | 13.30% |
| After-tax WACC | 5.2% | 9.3% |
| Selected WACC | 7.3% | |