shares of keysight technologies inc keys slid 107 to 17339 thursday on what proved to be an allaround mixed trading session for the stock market with the dow jones industrial average djia rising 061 to 3203328 and the sp 500 index spx falling 061 to 380730 the stocks fall snapped a fourday winning streak keysight technologies inc closed 3569 short of its 52week high 20908 which the company reached on december 30th the stock demonstrated a mixed performance when compared to some of its competitors thursday as national instruments corp nati fell 129 to 3989 ametek inc ame rose 071 to 12462 and danaher corp dhr fell 224 to 24810 trading volume 907797 remained 17447 below its 50day average volume of 925244 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