Definition
If, for example, the maximum level of usage of the options is set at 80%, it means that a bank adopting the options, either individually or in combination, would only be allowed to include HQLA associated with the options (after applying any relevant haircut) up to 80% of the required amount of HQLA in the relevant currency.(32) Thus, at least 20% of the HQLA requirement will have to be met by Level 1 assets in the relevant currency. The maximum usage of the options is of course further constrained by the bank’s actual shortfall of HQLA in the currency concerned.
Additional information:
(32) As an example, if a bank has used Option 1 and Option 3 to the extent that it has been granted an Option 1 facility of 10%, and held Level 2 assets of 55% after haircut (both in terms of the required amount of HQLA in the domestic currency), the HQLA associated with the use of these two options amount to 65% (ie 10%+55%), which is still within the 80% level. The total amount of alternative HQLA used is 25% (ie 10% + 15% (additional Level 2A assets used)).