The WACC of W. R. Berkley Corp (WRB) is 6.1%.
| Range | Selected | |
| Cost of equity | 5.50% - 7.10% | 6.30% |
| Tax rate | 19.70% - 20.30% | 20.00% |
| Cost of debt | 5.00% - 5.00% | 5.00% |
| WACC | 5.4% - 6.8% | 6.1% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.36 | 0.4 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 5.50% | 7.10% |
| Tax rate | 19.70% | 20.30% |
| Debt/Equity ratio | 0.13 | 0.13 |
| Cost of debt | 5.00% | 5.00% |
| After-tax WACC | 5.4% | 6.8% |
| Selected WACC | 6.1% | |