The WACC of Carnival Corp (CCL) is 9.7%.
| Range | Selected | |
| Cost of equity | 8.00% - 13.00% | 10.50% |
| Tax rate | 0.20% - 1.10% | 0.65% |
| Cost of debt | 5.00% - 13.30% | 9.15% |
| WACC | 6.3% - 13.1% | 9.7% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.89 | 1.45 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 8.00% | 13.00% |
| Tax rate | 0.20% | 1.10% |
| Debt/Equity ratio | 1.31 | 1.31 |
| Cost of debt | 5.00% | 13.30% |
| After-tax WACC | 6.3% | 13.1% |
| Selected WACC | 9.7% | |