The WACC of Graham Holdings Co (GHC) is 5.7%.
| Range | Selected | |
| Cost of equity | 5.40% - 6.90% | 6.15% |
| Tax rate | 25.10% - 27.50% | 26.30% |
| Cost of debt | 5.20% - 6.00% | 5.60% |
| WACC | 5.1% - 6.3% | 5.7% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.33 | 0.35 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 5.40% | 6.90% |
| Tax rate | 25.10% | 27.50% |
| Debt/Equity ratio | 0.25 | 0.25 |
| Cost of debt | 5.20% | 6.00% |
| After-tax WACC | 5.1% | 6.3% |
| Selected WACC | 5.7% | |