The WACC of Gartner Inc (IT) is 7.8%.
| Range | Selected | |
| Cost of equity | 7.00% - 9.10% | 8.05% |
| Tax rate | 18.20% - 19.50% | 18.85% |
| Cost of debt | 4.70% - 4.90% | 4.80% |
| WACC | 6.8% - 8.7% | 7.8% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.67 | 0.75 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 7.00% | 9.10% |
| Tax rate | 18.20% | 19.50% |
| Debt/Equity ratio | 0.07 | 0.07 |
| Cost of debt | 4.70% | 4.90% |
| After-tax WACC | 6.8% | 8.7% |
| Selected WACC | 7.8% | |