The WACC of International Paper Co (IP) is 8.1%.
| Range | Selected | |
| Cost of equity | 6.90% - 8.90% | 7.90% |
| Tax rate | 17.50% - 27.10% | 22.30% |
| Cost of debt | 7.00% - 15.60% | 11.30% |
| WACC | 6.6% - 9.5% | 8.1% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.66 | 0.72 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.90% | 8.90% |
| Tax rate | 17.50% | 27.10% |
| Debt/Equity ratio | 0.33 | 0.33 |
| Cost of debt | 7.00% | 15.60% |
| After-tax WACC | 6.6% | 9.5% |
| Selected WACC | 8.1% | |