The WACC of Masimo Corp (MASI) is 7.7%.
| Range | Selected | |
| Cost of equity | 6.70% - 9.30% | 8.00% |
| Tax rate | 13.30% - 16.30% | 14.80% |
| Cost of debt | 6.10% - 6.10% | 6.10% |
| WACC | 6.6% - 8.9% | 7.7% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.62 | 0.79 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.70% | 9.30% |
| Tax rate | 13.30% | 16.30% |
| Debt/Equity ratio | 0.1 | 0.1 |
| Cost of debt | 6.10% | 6.10% |
| After-tax WACC | 6.6% | 8.9% |
| Selected WACC | 7.7% | |