The liquidation level for Aussie Options is set at 50% as per ESMA's Product Intervention Measures published on the 28th March 2018. %. i.e. a customer has an account with $10,000 and the leverage is 30:1. If the customer opens a one lot (100K) position in USD/JPY, the required margin will be 3.33% or $3333.33. If the market goes against the customer's position to the point where the equity reaches $1,666.66 or 50% of the margin requirement, the Aussie Options system will automatically liquidate all existing open positions at the next available price.