shares of ww grainger inc gww slid 133 to 64669 thursday on what proved to be an allaround great trading session for the stock market with the sp 500 index spx rising 133 to 414622 and the dow jones industrial average djia rising 114 to 3402969 ww grainger inc closed 6252 below its 52week high 70921 which the company reached on march 6th the stock underperformed when compared to some of its competitors thursday as amazoncom inc amzn rose 467 to 10240 home depot inc hd rose 059 to