Heavy short interest fuels sharp advance Jack in the Box (NASDAQ:JACK) shares climbed another 10% on Tuesday, building on ...
Investor's Business Daily on MSN

Is the Jack in the Box short squeeze back on?

Jack in the Box stock shot up more than 25% this week. The stock also faces 40% short interest, according to MarketSurge.
Short interest for Box gives investors a sense of the degree to which investors are betting on the decline of Box's stock. Short interest data is updated every two weeks.