The WACC of Atrion Corp (ATRI) is 6.6%.
| Range | Selected | |
| Cost of equity | 6.60% - 11.30% | 8.95% |
| Tax rate | 14.00% - 14.40% | 14.20% |
| Cost of debt | 5.00% - 5.00% | 5.00% |
| WACC | 5.4% - 7.8% | 6.6% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.59 | 1.16 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.60% | 11.30% |
| Tax rate | 14.00% | 14.40% |
| Debt/Equity ratio | 1 | 1 |
| Cost of debt | 5.00% | 5.00% |
| After-tax WACC | 5.4% | 7.8% |
| Selected WACC | 6.6% | |