they really are not many. though if youre looking to short a penny, while inar might not go up anytime soon, i doubt it will go down much. the selling dried up
better to short stocks that are actively being pumped. just be careful, every once in a rare while they pick a winner whose gains may turn into a large loss thats not offset by the small gains from shorting.
ive looked into it and most require a large account and even larger amount of margin balance, as in 5 times as much cash to stock value on pennys
seems easy to find the losers but the gains are limited as they only fall the small amount they popped. seems easier to double your money by getting in on a pop