shares of walgreens boots alliance inc wba slipped 278 to 4480 tuesday on what proved to be an allaround dismal trading session for the stock market with the sp 500 index spx falling 190 to 456700 and dow jones industrial average djia falling 186 to 3448372 walgreens boots alliance inc closed 1225 short of its 52week high 5705 which the company reached on april 6th despite its losses the stock outperformed some of its competitors tuesday as cvs health corp cvs fell 322 to 8906 and petmed express inc pets fell 474 to 2736 trading volume 132 m eclipsed its 50day average volume of 59 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