The WACC of Arbuthnot Banking Group PLC (ARBB.L) is 6.3%.
| Range | Selected | |
| Cost of equity | 6.40% - 9.00% | 7.70% |
| Tax rate | 18.00% - 20.90% | 19.45% |
| Cost of debt | 5.00% - 5.00% | 5.00% |
| WACC | 5.5% - 7.1% | 6.3% |
| Category | Low | High |
| Long-term bond rate | 4.0% | 4.5% |
| Equity market risk premium | 6.0% | 7.0% |
| Adjusted beta | 0.39 | 0.57 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.40% | 9.00% |
| Tax rate | 18.00% | 20.90% |
| Debt/Equity ratio | 0.63 | 0.63 |
| Cost of debt | 5.00% | 5.00% |
| After-tax WACC | 5.5% | 7.1% |
| Selected WACC | 6.3% | |