shares of equifax inc efx advanced 328 to 15700 monday on what proved to be an allaround great trading session for the stock market with the sp 500 index spx rising 119 to 379734 and the dow jones industrial average djia rising 134 to 3149962 this was the stocks second consecutive day of gains equifax inc closed 14311 short of its 52week high 30011 which the company achieved on december 13th the stock outperformed some of its competitors monday as fidelity national information services inc fis rose 022 to 7800 fiserv inc fisv rose 063 to 9735 and automatic data processing inc adp rose 179 to 23691 trading volume 20 m eclipsed its 50day average volume of 769842 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