What? Trading volume of the SPY is only around $20BN. $10BN seems like healthy volume to me for a single instrument. But, we each have our own parameters.
%%Mostly right. Except IBKR founder said ''it has no fundamental value'' NOT an antiAsian post; I fed an Asian elephant peanuts, as a kid, his trunk was in a trading range=LOL/true. As far as risk, i've seen better shorts + longs.I like the way that Asian elephant was polite, peanut eater,Jonarb,