InfraCap MLP ETF (NYSEARCA:AMZA – Get Free Report) saw a significant growth in short interest during the month of January. InfraCap MLP ETF Price PerformanceShares of NYSEARCA:AMZA traded up $0.51 during trading on Thursday, hitting $42.61. Get InfraCap MLP ETF alerts:InfraCap MLP ETF Increases DividendThe business also recently declared a monthly dividend, which was paid on Tuesday, January 27th. Institutional Investors Weigh In On InfraCap MLP ETFAbout InfraCap MLP ETFHedge funds and other institutional investors have recently made changes to their positions in the company. Read MoreReceive News & Ratings for InfraCap MLP ETF Daily - Enter your email address below to receive a concise daily summary of the latest news and analysts' ratings for InfraCap MLP ETF and related companies with MarketBeat.com's FREE daily email newsletter.