shares of bristol myers squibb co bmy slid 201 to 7358 monday on what proved to be an allaround grim trading session for the stock market with the sp 500 index spx falling 388 to 374963 and dow jones industrial average djia falling 279 to 3051674 this was the stocks fourth consecutive day of losses bristol myers squibb co closed 504 short of its 52week high 7862 which the company achieved on may 26th the stock demonstrated a mixed performance when compared to some of its competitors monday as johnson  johnson jnj fell 101 to 17081 merck  co inc mrk fell 250 to 8500 and pfizer inc pfe fell 412 to 4791 trading volume 136 m remained 13 million below its 50day average volume of 149 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