The WACC of Sona Nanotech Inc (SONA.CN) is 8.4%.
| Range | Selected | |
| Cost of equity | 7.10% - 9.90% | 8.50% |
| Tax rate | 25.90% - 26.50% | 26.20% |
| Cost of debt | 5.00% - 5.00% | 5.00% |
| WACC | 7.1% - 9.8% | 8.4% |
| Category | Low | High |
| Long-term bond rate | 3.2% | 3.7% |
| Equity market risk premium | 5.1% | 6.1% |
| Adjusted beta | 0.78 | 0.94 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 7.10% | 9.90% |
| Tax rate | 25.90% | 26.50% |
| Debt/Equity ratio | 0.02 | 0.02 |
| Cost of debt | 5.00% | 5.00% |
| After-tax WACC | 7.1% | 9.8% |
| Selected WACC | 8.4% | |