The WACC of Guidewire Software Inc (GWRE) is 8.7%.
| Range | Selected | |
| Cost of equity | 7.40% - 10.20% | 8.80% |
| Tax rate | 20.80% - 27.40% | 24.10% |
| Cost of debt | 5.00% - 5.00% | 5.00% |
| WACC | 7.3% - 10.0% | 8.7% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.77 | 0.95 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 7.40% | 10.20% |
| Tax rate | 20.80% | 27.40% |
| Debt/Equity ratio | 0.03 | 0.03 |
| Cost of debt | 5.00% | 5.00% |
| After-tax WACC | 7.3% | 10.0% |
| Selected WACC | 8.7% | |