shares of phillips 66 psx rallied 169 to 8685 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 fourth consecutive day of gains phillips 66 closed 2443 below its 52week high 11128 which the company achieved on june 8th the stock outperformed some of its competitors wednesday as exxon mobil corp xom rose 110 to 8924 chevron corp cvx rose 132 to 14652 and marathon petroleum corp mpc rose 107 to 8879 trading volume 36 m remained 591680 below its 50day average volume of 42 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