Ultrack Systems, Inc. (OTCMKTS:MJLB – Get Free Report) saw a significant growth in short interest during the month of July. As of July 15th, there was short interest totaling 245 shares, a growth of ? Ultrack Systems Stock Down 100.0%Ultrack Systems has a 52-week low of $0.00 and a 52-week high of $0.00. Get Ultrack Systems alerts:Ultrack Systems Company Profile(Get Free Report)See AlsoUltrack Systems, Inc operates in the fleet tracking industry. Receive News & Ratings for Ultrack Systems Daily - Enter your email address below to receive a concise daily summary of the latest news and analysts' ratings for Ultrack Systems and related companies with MarketBeat.com's FREE daily email newsletter.