The WACC of Atmos Energy Corp (ATO) is 6.1%.
| Range | Selected | |
| Cost of equity | 6.10% - 7.70% | 6.90% |
| Tax rate | 15.80% - 19.00% | 17.40% |
| Cost of debt | 4.00% - 4.90% | 4.45% |
| WACC | 5.4% - 6.8% | 6.1% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.49 | 0.51 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.10% | 7.70% |
| Tax rate | 15.80% | 19.00% |
| Debt/Equity ratio | 0.35 | 0.35 |
| Cost of debt | 4.00% | 4.90% |
| After-tax WACC | 5.4% | 6.8% |
| Selected WACC | 6.1% | |