shares of kla corp klac rose 143 to 35560 monday on what proved to be an allaround favorable trading session for the stock market with the sp 500 index spx rising 023 to 446873 and the dow jones industrial average djia rising 076 to 3486963 this was the stocks third consecutive day of gains kla corp closed 409 short of its 52week high 35969 which the company reached on april 5th the stock underperformed when compared to some of its competitors monday as asml holding nv asml rose 144 to 87124 applied materials inc amat rose 190 to 13944 and lam research corp lrcx rose 178 to 60877 trading volume 969294 eclipsed its 50day average volume of 942799 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