The WACC of Masimo Corp (MASI) is 8.9%.
| Range | Selected | |
| Cost of equity | 7.80% - 11.00% | 9.40% |
| Tax rate | 13.30% - 16.30% | 14.80% |
| Cost of debt | 6.60% - 6.60% | 6.60% |
| WACC | 7.5% - 10.3% | 8.9% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.84 | 1.1 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 7.80% | 11.00% |
| Tax rate | 13.30% | 16.30% |
| Debt/Equity ratio | 0.16 | 0.16 |
| Cost of debt | 6.60% | 6.60% |
| After-tax WACC | 7.5% | 10.3% |
| Selected WACC | 8.9% | |