The WACC of Public Service Enterprise Group Inc (PEG) is 5.5%.
| Range | Selected | |
| Cost of equity | 5.60% - 7.30% | 6.45% |
| Tax rate | 15.40% - 17.00% | 16.20% |
| Cost of debt | 4.00% - 4.60% | 4.30% |
| WACC | 4.8% - 6.2% | 5.5% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.37 | 0.44 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 5.60% | 7.30% |
| Tax rate | 15.40% | 17.00% |
| Debt/Equity ratio | 0.5 | 0.5 |
| Cost of debt | 4.00% | 4.60% |
| After-tax WACC | 4.8% | 6.2% |
| Selected WACC | 5.5% | |