shares of phillips 66 psx shed 349 to 10201 monday on what proved to be an allaround poor trading session for the stock market with the sp 500 index spx falling 008 to 389209 and dow jones industrial average djia falling 034 to 3351765 the stocks fall snapped a twoday winning streak phillips 66 closed 1152 below its 52week high 11353 which the company reached on november 14th 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