The WACC of Amkor Technology Inc (AMKR) is 10.5%.
| Range | Selected | |
| Cost of equity | 9.70% - 13.80% | 11.75% |
| Tax rate | 11.40% - 14.50% | 12.95% |
| Cost of debt | 4.30% - 4.80% | 4.55% |
| WACC | 8.8% - 12.2% | 10.5% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 1.27 | 1.6 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 9.70% | 13.80% |
| Tax rate | 11.40% | 14.50% |
| Debt/Equity ratio | 0.19 | 0.19 |
| Cost of debt | 4.30% | 4.80% |
| After-tax WACC | 8.8% | 12.2% |
| Selected WACC | 10.5% | |