The WACC of Tirupati Graphite PLC (TGR.L) is 10.4%.
| Range | Selected | |
| Cost of equity | 9.10% - 14.20% | 11.65% |
| Tax rate | 2.40% - 2.50% | 2.45% |
| Cost of debt | 7.00% - 7.00% | 7.00% |
| WACC | 8.5% - 12.3% | 10.4% |
| Category | Low | High |
| Long-term bond rate | 4.0% | 4.5% |
| Equity market risk premium | 6.0% | 7.0% |
| Adjusted beta | 0.85 | 1.31 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 9.10% | 14.20% |
| Tax rate | 2.40% | 2.50% |
| Debt/Equity ratio | 0.35 | 0.35 |
| Cost of debt | 7.00% | 7.00% |
| After-tax WACC | 8.5% | 12.3% |
| Selected WACC | 10.4% | |