shares of ametek inc ame shed 018 to 14250 monday on what proved to be an allaround rough trading session for the stock market with the sp 500 index spx falling 091 to 466897 and dow jones industrial average djia falling 089 to 3565095 the stocks fall snapped a sevenday winning streak ametek inc closed 105 short of its 52week high 14355 which the company reached on november 24th the stock demonstrated a mixed performance when compared to some of its competitors monday as danaher corp dhr rose 032 to 31851 general electric co ge fell 394 to 9313 and roper technologies inc rop rose 054 to 47597 trading volume 905591 remained 17277 below its 50day average volume of 922868 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