After Hour Trades Drove ERII Stock Up More Than 10%. Why?

AMD Stock

Energy Recovery Inc. shares gained 10.22% in after-hours session to trade at $19.84. The ERII stock closed Tuesday’s regular session at $18.00, a loss of -3.33%. Volume on the Energy Recovery stock was 0.42 million shares, which was slightly below the average daily volume of 0.44 million shares within the past 50 days. During the […]