shares of under armour inc cl a uaa slipped 140 to 772 monday on what proved to be an allaround great trading session for the stock market with the sp 500 index spx rising 090 to 451844 and the dow jones industrial average djia rising 116 to 3547313 under armour inc cl a closed 533 short of its 52week high 1305 which the company achieved on february 2nd the stock underperformed when compared to some of its competitors monday as nike inc cl b nke rose 153 to 11048 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