The WACC of PPL Corp (PPL) is 5.1%.
| Range | Selected | |
| Cost of equity | 5.30% - 6.80% | 6.05% |
| Tax rate | 21.10% - 23.40% | 22.25% |
| Cost of debt | 4.00% - 4.80% | 4.40% |
| WACC | 4.5% - 5.6% | 5.1% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.32 | 0.35 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 5.30% | 6.80% |
| Tax rate | 21.10% | 23.40% |
| Debt/Equity ratio | 0.63 | 0.63 |
| Cost of debt | 4.00% | 4.80% |
| After-tax WACC | 4.5% | 5.6% |
| Selected WACC | 5.1% | |