shares of southwest airlines co luv advanced 184 to 3217 monday on what proved to be an allaround great trading session for the stock market with the sp 500 index spx rising 010 to 410911 and the dow jones industrial average djia rising 030 to 3358652 this was the stocks second consecutive day of gains southwest airlines co closed 1793 short of its 52week high 5010 which the company achieved on april 21st the stock outperformed some of its competitors monday as delta air lines inc dal rose 083 to 3397 united airlines holdings inc ual rose 110 to 4313 and american airlines group inc aal rose 100 to 1415 trading volume 45 m remained 18 million below its 50day average volume of 63 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