Yea, but the short that Fidelity is reporting is the total short position of 1.2M, not just the short position of Fidelity customers. Definition of "days to cover": http://www.investopedia.com/terms/d/daystocover.asp#axzz1jBNZuHpG P.S. Boy, you have to be patient to get filled with this one. My order has been slowly filling for an hour.