EXCLUSIVE OFFER: Jim Cramer’s Protégé, Dave Peltier, only buys Stocks Under $10 that he thinks could potentially double. See what he’s trading today with a 14-day FREE pass.Short Covering: Short sellers make money when share price drops. To do this they borrow stock, sell the stock in the market, and then buy the shares back at a later date, and return it to the lender. If price goes down between selling the stocks and buying it back, short sellers keep the difference. Analysts track how many shares are being “shorted” in the market, and use that data to gauge sentiment.