The WACC of Trinity Industries Inc (TRN) is 7.3%.
| Range | Selected | |
| Cost of equity | 10.10% - 13.20% | 11.65% |
| Tax rate | 20.20% - 22.80% | 21.50% |
| Cost of debt | 4.00% - 9.90% | 6.95% |
| WACC | 5.3% - 9.4% | 7.3% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 1.35 | 1.49 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 10.10% | 13.20% |
| Tax rate | 20.20% | 22.80% |
| Debt/Equity ratio | 2.28 | 2.28 |
| Cost of debt | 4.00% | 9.90% |
| After-tax WACC | 5.3% | 9.4% |
| Selected WACC | 7.3% | |