In the case of a bank's short positions, if the short position is being covered by an unsecured security borrowing, the bank must assign a 100 percent outflow of either cash or HQLA to secure the borrowing, or cash to close out the short position by buying back the security. This must be assigned a 100% run-off rate under the other contractual cash outflows described in LM-11.3.10(F). However, if the bank's short position is being covered by a collateralized securities financing transaction, the bank must assume the short position will be maintained throughout the 30-day period and receive a 0 percent outflow.