shares of occidental petroleum corp oxy advanced 211 to 5914 tuesday on what proved to be an allaround rough trading session for the stock market with the sp 500 index spx falling 034 to 439745 and dow jones industrial average djia falling 026 to 3422036 occidental petroleum corp closed 410 below its 52week high 6324 which the company reached on march 23rd the stock outperformed some of its competitors tuesday as exxon mobil corp xom rose 209 to 8560 chevron corp cvx rose 208 to 16901 and conocophillips cop rose 206 to 10000 trading volume 268 m remained 105 million below its 50day average volume of 373 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