The WACC of Western Union Co (WU) is 8.5%.
| Range | Selected | |
| Cost of equity | 9.60% - 12.80% | 11.20% |
| Tax rate | 13.50% - 14.70% | 14.10% |
| Cost of debt | 4.00% - 5.10% | 4.55% |
| WACC | 7.3% - 9.6% | 8.5% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 1.25 | 1.41 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 9.60% | 12.80% |
| Tax rate | 13.50% | 14.70% |
| Debt/Equity ratio | 0.59 | 0.59 |
| Cost of debt | 4.00% | 5.10% |
| After-tax WACC | 7.3% | 9.6% |
| Selected WACC | 8.5% | |