Hi @dhiraz266 , once an MTF position is created, the margin requirement is based on the leverage available at that time. Any later change in leverage doesn’t affect existing positions, as they continue under the same funded value.
So even if the leverage for a stock is increased later, it won’t impact your existing MTF position or release any margin back. The revised leverage will only apply to any new MTF purchases.
Hi @bharat1080 , the initial margin you bring in for an MTF position doesn’t change with stock price movements. However, based on the price movement, MTM obligations will be blocked or reversed in the ledger.
If the price falls, additional funds will be blocked as MTM obligation blocked for MTF to cover the loss. When the price rises again, those funds will be released as MTM obligation reversed for MTF. More here.