The WACC of Perrigo Company PLC (PRGO) is 8.0%.
| Range | Selected | |
| Cost of equity | 7.20% - 9.70% | 8.45% |
| Tax rate | 26.20% - 27.00% | 26.60% |
| Cost of debt | 5.20% - 15.60% | 10.40% |
| WACC | 5.5% - 10.6% | 8.0% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.72 | 0.87 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 7.20% | 9.70% |
| Tax rate | 26.20% | 27.00% |
| Debt/Equity ratio | 1.09 | 1.09 |
| Cost of debt | 5.20% | 15.60% |
| After-tax WACC | 5.5% | 10.6% |
| Selected WACC | 8.0% | |