shares of ametek inc ame inched 002 higher to 13925 tuesday on what proved to be an allaround mixed trading session for the stock market with the sp 500 index spx rising 009 to 415487 and the dow jones industrial average djia falling 003 to 3397663 this was the stocks second consecutive day of gains ametek inc closed 881 below its 52week high 14806 which the company achieved on february 6th the stock demonstrated a mixed performance when compared to some of its competitors tuesday as emerson electric co emr rose 080 to 8727 amphenol corp cl a aph fell 027 to 7842 and mettlertoledo international inc mtd fell 042 to 158922 trading volume 830725 remained 210761 below its 50day average volume of 10 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