shares of autodesk inc adsk slipped 054 to 28277 tuesday on what proved to be an allaround mixed trading session for the stock market with the dow jones industrial average djia rising 026 to 3639821 and the sp 500 index spx falling 010 to 478635 autodesk inc closed 6162 below its 52week high 34439 which the company reached on august 24th despite its losses the stock outperformed some of its competitors tuesday as apple inc aapl fell 058 to 17929 adobe inc adbe fell 144 to 56936 and synopsys inc snps fell 092 to 37215true trading volume 665577 remained 935431 below its 50day average volume of 16 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