The WACC of Blueprint Medicines Corp (BPMC) is 8.5%.
| Range | Selected | |
| Cost of equity | 6.80% - 10.20% | 8.50% |
| Tax rate | 0.30% - 0.40% | 0.35% |
| Cost of debt | 7.00% - 7.00% | 7.00% |
| WACC | 6.8% - 10.1% | 8.5% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.65 | 0.95 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.80% | 10.20% |
| Tax rate | 0.30% | 0.40% |
| Debt/Equity ratio | 0.03 | 0.03 |
| Cost of debt | 7.00% | 7.00% |
| After-tax WACC | 6.8% | 10.1% |
| Selected WACC | 8.5% | |