The WACC of Caterpillar Inc (CAT) is 8.9%.
| Range | Selected | |
| Cost of equity | 8.90% - 11.20% | 10.05% |
| Tax rate | 22.80% - 24.00% | 23.40% |
| Cost of debt | 4.00% - 5.10% | 4.55% |
| WACC | 7.8% - 9.9% | 8.9% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 1.08 | 1.13 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 8.90% | 11.20% |
| Tax rate | 22.80% | 24.00% |
| Debt/Equity ratio | 0.22 | 0.22 |
| Cost of debt | 4.00% | 5.10% |
| After-tax WACC | 7.8% | 9.9% |
| Selected WACC | 8.9% | |