The WACC of Installed Building Products Inc (IBP) is 9.9%.
| Range | Selected | |
| Cost of equity | 9.30% - 12.10% | 10.70% |
| Tax rate | 26.10% - 26.30% | 26.20% |
| Cost of debt | 4.70% - 4.80% | 4.75% |
| WACC | 8.7% - 11.2% | 9.9% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 1.19 | 1.3 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 9.30% | 12.10% |
| Tax rate | 26.10% | 26.30% |
| Debt/Equity ratio | 0.13 | 0.13 |
| Cost of debt | 4.70% | 4.80% |
| After-tax WACC | 8.7% | 11.2% |
| Selected WACC | 9.9% | |