The WACC of Cabot Corp (CBT) is 8.0%.
| Range | Selected | |
| Cost of equity | 7.70% - 10.20% | 8.95% |
| Tax rate | 26.70% - 30.60% | 28.65% |
| Cost of debt | 4.90% - 5.00% | 4.95% |
| WACC | 7.0% - 9.1% | 8.0% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.82 | 0.95 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 7.70% | 10.20% |
| Tax rate | 26.70% | 30.60% |
| Debt/Equity ratio | 0.2 | 0.2 |
| Cost of debt | 4.90% | 5.00% |
| After-tax WACC | 7.0% | 9.1% |
| Selected WACC | 8.0% | |