The WACC of Alpine Immune Sciences Inc (ALPN) is 7.0%.
| Range | Selected | |
| Cost of equity | 6.30% - 9.40% | 7.85% |
| Tax rate | 0.10% - 0.20% | 0.15% |
| Cost of debt | 5.30% - 7.00% | 6.15% |
| WACC | 5.8% - 8.2% | 7.0% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.52 | 0.82 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.30% | 9.40% |
| Tax rate | 0.10% | 0.20% |
| Debt/Equity ratio | 1 | 1 |
| Cost of debt | 5.30% | 7.00% |
| After-tax WACC | 5.8% | 8.2% |
| Selected WACC | 7.0% | |