The WACC of Autozone Inc (AZO) is 7.7%.
| Range | Selected | |
| Cost of equity | 7.20% - 9.70% | 8.45% |
| Tax rate | 21.00% - 21.10% | 21.05% |
| Cost of debt | 4.00% - 4.60% | 4.30% |
| WACC | 6.6% - 8.9% | 7.7% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.71 | 0.86 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 7.20% | 9.70% |
| Tax rate | 21.00% | 21.10% |
| Debt/Equity ratio | 0.16 | 0.16 |
| Cost of debt | 4.00% | 4.60% |
| After-tax WACC | 6.6% | 8.9% |
| Selected WACC | 7.7% | |