The WACC of Atlas Air Worldwide Holdings Inc (AAWW) is 7.4%.
| Range | Selected | |
| Cost of equity | 9.10% - 11.90% | 10.50% |
| Tax rate | 23.40% - 25.30% | 24.35% |
| Cost of debt | 4.00% - 5.10% | 4.55% |
| WACC | 6.5% - 8.3% | 7.4% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 1.14 | 1.25 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 9.10% | 11.90% |
| Tax rate | 23.40% | 25.30% |
| Debt/Equity ratio | 0.78 | 0.78 |
| Cost of debt | 4.00% | 5.10% |
| After-tax WACC | 6.5% | 8.3% |
| Selected WACC | 7.4% | |