The WACC of Datadog Inc (DDOG) is 9.0%.
| Range | Selected | |
| Cost of equity | 7.90% - 10.60% | 9.25% |
| Tax rate | 11.60% - 15.20% | 13.40% |
| Cost of debt | 5.00% - 5.00% | 5.00% |
| WACC | 7.7% - 10.3% | 9.0% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.88 | 1.02 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 7.90% | 10.60% |
| Tax rate | 11.60% | 15.20% |
| Debt/Equity ratio | 0.05 | 0.05 |
| Cost of debt | 5.00% | 5.00% |
| After-tax WACC | 7.7% | 10.3% |
| Selected WACC | 9.0% | |