shares of alaska air group inc alk slipped 113 to 4107 wednesday on what proved to be an allaround favorable trading session for the stock market with the sp 500 index spx rising 036 to 384508 and the dow jones industrial average djia rising 023 to 3103768 the stocks fall snapped a twoday winning streak alaska air group inc closed 2269 below its 52week high 6376 which the company achieved on october 4th the stock underperformed when compared to some of its competitors wednesday as southwest airlines co luv fell 055 to 3631 delta air lines inc dal fell 097 to 2953 and united airlines holdings inc ual fell 084 to 3666 trading volume 12 m remained 738059 below its 50day average volume of 19 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