shares of keysight technologies inc keys rallied 148 to 14974 wednesday on what proved to be an allaround positive trading session for the stock market with the sp 500 index spx rising 059 to 395990 and the dow jones industrial average djia rising 015 to 3187484 this was the stocks second consecutive day of gains keysight technologies inc closed 5934 below its 52week high 20908 which the company achieved on december 30th the stock demonstrated a mixed performance when compared to some of its