shares of western digital corp wdc rallied 361 to 5418 monday on what proved to be an allaround favorable trading session for the stock market with the sp 500 index spx rising 018 to 461367 and the dow jones industrial average djia rising 026 to 3591384 western digital corp closed 2401 short of its 52week high 7819 which the company reached on june 4th the stock outperformed some of its competitors monday as hp inc hpq rose 303 to 3125 seagate technology holdings plc stx rose 318 to 9190 and netapp inc ntap rose 092 to 9012 trading volume 42 m eclipsed its 50day average volume of 37 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