The WACC of Principal Financial Group Inc (PFG) is 9.0%.
| Range | Selected | |
| Cost of equity | 8.60% - 11.50% | 10.05% |
| Tax rate | 15.30% - 15.60% | 15.45% |
| Cost of debt | 5.00% - 5.00% | 5.00% |
| WACC | 7.8% - 10.2% | 9.0% |
| Category | Low | High |
| Long-term bond rate | 4.2% | 4.7% |
| Equity market risk premium | 5.0% | 6.0% |
| Adjusted beta | 0.89 | 1.06 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 8.60% | 11.50% |
| Tax rate | 15.30% | 15.60% |
| Debt/Equity ratio | 0.23 | 0.23 |
| Cost of debt | 5.00% | 5.00% |
| After-tax WACC | 7.8% | 10.2% |
| Selected WACC | 9.0% | |