shares of cdw corp cdw rose 100 to 16921 wednesday on what proved to be an allaround positive trading session for the stock market with the sp 500 index spx rising 059 to 395990 and the dow jones industrial average djia rising 015 to 3187484 this was the stocks second consecutive day of gains cdw corp closed 3950 below its 52week high 20871 which the company reached on january 4th the stock demonstrated a mixed performance when compared to some of its competitors wednesday as apple inc aapl rose 135 to 15304 hp inc hpq rose 034 to 3294 and td synnex corp snx rose 091 to 9658 trading volume 398739 remained 333263 below its 50day average volume of 732002 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