The WACC of Silicon Laboratories Inc (SLAB) is 9.3%.
| Range | Selected | |
| Cost of equity | 7.80% - 10.90% | 9.35% |
| Tax rate | 18.20% - 26.00% | 22.10% |
| Cost of debt | 4.00% - 7.00% | 5.50% |
| WACC | 7.8% - 10.8% | 9.3% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.86 | 1.08 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 7.80% | 10.90% |
| Tax rate | 18.20% | 26.00% |
| Debt/Equity ratio | 0.01 | 0.01 |
| Cost of debt | 4.00% | 7.00% |
| After-tax WACC | 7.8% | 10.8% |
| Selected WACC | 9.3% | |