The WACC of Western Union Co (WU) is 8.5%.
| Range | Selected | |
| Cost of equity | 9.70% - 13.00% | 11.35% |
| Tax rate | 13.50% - 14.70% | 14.10% |
| Cost of debt | 4.00% - 4.90% | 4.45% |
| WACC | 7.4% - 9.7% | 8.5% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 1.27 | 1.46 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 9.70% | 13.00% |
| Tax rate | 13.50% | 14.70% |
| Debt/Equity ratio | 0.61 | 0.61 |
| Cost of debt | 4.00% | 4.90% |
| After-tax WACC | 7.4% | 9.7% |
| Selected WACC | 8.5% | |