shares of ecolab inc ecl advanced 296 to 15355 tuesday on what proved to be an allaround great trading session for the stock market with the sp 500 index spx rising 306 to 379093 and the dow jones industrial average djia rising 280 to 3031632 this was the stocks second consecutive day of gains ecolab inc closed 8538 below its 52week high 23893 which the company reached on november 22nd the stock demonstrated a mixed performance when compared to some of its competitors tuesday as procter  gamble co pg rose 124 to 13010 ppg industries inc ppg rose 434 to 11915 and clorox co clx rose 142 to 13162 trading volume 14 m eclipsed its 50day average volume of 11 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