shares of perrigo co plc prgo rallied 122 to 3661 wednesday on what proved to be an allaround favorable trading session for the stock market with the sp 500 index spx rising 197 to 371904 and the dow jones industrial average djia rising 188 to 2968374 the stocks rise snapped a sixday losing streak perrigo co plc closed 1429 short of its 52week high 5090 which the company achieved on september 30th the stock demonstrated a mixed performance when compared to some of its competitors wednesday as daiichi sankyo co ltd dskyf rose 033 to 2729 catalent inc ctlt rose 481 to 7624 and united therapeutics corp uthr rose 252 to 21108 trading volume 12 m eclipsed its 50day average volume of 12 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