With silver over $21 I'm frankly surprised to see SHSH down at this price. The volume is saying it won't be down here for long.
I don't understand why it would be on the SHO list, though. Stocks such as LODE? Sure, I can understand that being on it, but not SHSH. I've checked on several links to the SHO list though, and I can't find SHSH on them...