shares of cvs health corp cvs sank 030 to 9166 wednesday on what proved to be an allaround grim trading session for the stock market with the sp 500 index spx falling 067 to 369516 and dow jones industrial average djia falling 033 to 3042381 the stocks fall snapped a twoday winning streak cvs health corp closed 1959 below its 52week high 11125 which the company achieved on february 8th the stock underperformed when compared to some of its competitors wednesday as walgreens boots alliance inc wba rose 088 to 3339 and cigna corp ci fell 022 to 29308 trading volume 40 m remained 11 million below its 50day average volume of 51 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