The WACC of Marriott International Inc (MAR) is 8.3%.
| Range | Selected | |
| Cost of equity | 7.60% - 10.30% | 8.95% |
| Tax rate | 15.70% - 21.90% | 18.80% |
| Cost of debt | 4.00% - 4.90% | 4.45% |
| WACC | 7.0% - 9.5% | 8.3% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.81 | 0.98 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 7.60% | 10.30% |
| Tax rate | 15.70% | 21.90% |
| Debt/Equity ratio | 0.15 | 0.15 |
| Cost of debt | 4.00% | 4.90% |
| After-tax WACC | 7.0% | 9.5% |
| Selected WACC | 8.3% | |