shares of centene corp cnc advanced 144 to 6769 wednesday on what proved to be an allaround mixed trading session for the stock market with the dow jones industrial average djia rising 027 to 3366502 and the sp 500 index spx falling 038 to 426752 centene corp closed 3084 short of its 52week high 9853 which the company reached on august 15th the stock demonstrated a mixed performance when compared to some of its competitors wednesday as hca healthcare inc hca rose 086 to 27353 iqvia holdings inc iqv rose 150 to 20857 and laboratory corp of america holdings lh rose 119 to 22052 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