The WACC of Atal SA (1AT.WA) is 10.3%.
| Range | Selected | |
| Cost of equity | 9.40% - 12.20% | 10.80% |
| Tax rate | 19.10% - 19.80% | 19.45% |
| Cost of debt | 6.40% - 9.90% | 8.15% |
| WACC | 9.0% - 11.7% | 10.3% |
| Category | Low | High |
| Long-term bond rate | 5.5% | 6.0% |
| Equity market risk premium | 6.3% | 7.3% |
| Adjusted beta | 0.62 | 0.78 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 9.40% | 12.20% |
| Tax rate | 19.10% | 19.80% |
| Debt/Equity ratio | 0.13 | 0.13 |
| Cost of debt | 6.40% | 9.90% |
| After-tax WACC | 9.0% | 11.7% |
| Selected WACC | 10.3% | |