shares of keysight technologies inc keys sank 013 to 15956 friday on what proved to be an allaround dismal trading session for the stock market with the sp 500 index spx falling 021 to 413764 and dow jones industrial average djia falling 042 to 3388647 the stocks fall snapped a twoday winning streak keysight technologies inc closed 2989 below its 52week high 18945 which the company reached on december 13th the stock demonstrated a mixed performance when compared to some of its competitors friday as emerson electric co emr rose 111 to 8636 agilent technologies inc a fell 147 to 13920 and rockwell automation inc rok fell 029 to 27730 trading volume 720819 remained 485989 below 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