Just curious, and I am sure they don't exist for a few reasons, but are there any prop firms or broker-dealers that let you hold trades for a few days upwards to a few weeks? I assume no place would let you tie up their money for that amount of time, but just wondering. Thanks. Would the only option be opening a retail account in this case and using one's own money?
you can use portfolio margining 6.6 times for retail accounts over 100k (not an expert on this) and i believe bright allows 6.6 overnight margin on 25k depending on your strategy.
Of course there are. And you can go over 6.6x leverage, you will just pay a haircut charge beyond that amount.