shares of intuitive surgical inc isrg slid 202 to 26493 monday on what proved to be an allaround dismal trading session for the stock market with the sp 500 index spx falling 008 to 389209 and dow jones industrial average djia falling 034 to 3351765 intuitive surgical inc closed 6323 short of its 52week high 32816 which the company achieved on january 11th the stock demonstrated a mixed performance when compared to some of its competitors monday as medtronic plc mdt fell 411 to 7754 and stryker corp syk rose 185 to 26100 trading volume 15 m remained 503263 below its 50day average volume of 20 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