The WACC of Vonage Holdings Corp (VG) is 6.4%.
| Range | Selected | |
| Cost of equity | 5.50% - 7.60% | 6.55% |
| Tax rate | 18.50% - 22.20% | 20.35% |
| Cost of debt | 4.10% - 7.00% | 5.55% |
| WACC | 5.3% - 7.4% | 6.4% |
| Category | Low | High |
| Long-term bond rate | 3.2% | 3.7% |
| Equity market risk premium | 4.2% | 5.2% |
| Adjusted beta | 0.43 | 0.55 |
| Additional risk adjustments | 0.5% | 1.0% |
| Cost of equity | 5.50% | 7.60% |
| Tax rate | 18.50% | 22.20% |
| Debt/Equity ratio | 0.08 | 0.08 |
| Cost of debt | 4.10% | 7.00% |
| After-tax WACC | 5.3% | 7.4% |
| Selected WACC | 6.4% | |