shares of autodesk inc adsk slumped 090 to 21618 tuesday on what proved to be an allaround dismal trading session for the stock market with the sp 500 index spx falling 067 to 409119 and dow jones industrial average djia falling 123 to 3239617 the stocks fall snapped a fourday winning streak autodesk inc closed 12821 short of its 52week high 34439 which the company achieved on august 24th the stock demonstrated a mixed performance when compared to some of its competitors tuesday as apple inc aapl fell 093 to 16001 adobe inc adbe fell 027 to 40996 and synopsys inc snps fell 045 to 36836 trading volume 19 m eclipsed its 50day average volume of 17 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