The WACC of NewMarket Corp (NEU) is 7.1%.
| Range | Selected | |
| Cost of equity | 6.10% - 8.90% | 7.50% |
| Tax rate | 20.10% - 21.40% | 20.75% |
| Cost of debt | 4.00% - 4.50% | 4.25% |
| WACC | 5.8% - 8.3% | 7.1% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.49 | 0.72 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.10% | 8.90% |
| Tax rate | 20.10% | 21.40% |
| Debt/Equity ratio | 0.12 | 0.12 |
| Cost of debt | 4.00% | 4.50% |
| After-tax WACC | 5.8% | 8.3% |
| Selected WACC | 7.1% | |