shares of plug power inc plug slipped 191 to 2771 monday on what proved to be an allaround great trading session for the stock market with the nasdaq composite index comp rising 076 to 1153502 and the dow jones industrial average djia rising 064 to 3101968 this was the stocks third consecutive day of losses plug power inc closed 1879 short of its 52week high 4650 which the company reached on november 22nd the stock underperformed when compared to some of its competitors monday as ballard power systems inc bldp rose 041 to 731 methanex corp meoh rose 127 to 3340 and enviva inc eva rose 257 to 7070 trading volume 125 m remained 105 million below its 50day average volume of 229 m editors note this story was autogenerated by automated insights an automation technology provider using data from dow jones and factset see our market data terms of use