The WACC of Genuine Parts Co (GPC) is 7.2%.
| Range | Selected | |
| Cost of equity | 6.80% - 9.10% | 7.95% |
| Tax rate | 24.80% - 24.90% | 24.85% |
| Cost of debt | 4.60% - 5.00% | 4.80% |
| WACC | 6.2% - 8.2% | 7.2% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.63 | 0.75 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.80% | 9.10% |
| Tax rate | 24.80% | 24.90% |
| Debt/Equity ratio | 0.2 | 0.2 |
| Cost of debt | 4.60% | 5.00% |
| After-tax WACC | 6.2% | 8.2% |
| Selected WACC | 7.2% | |