shares of american airlines group inc aal shed 179 to 1868 wednesday on what proved to be an allaround poor trading session for the stock market with the sp 500 index spx falling 194 to 470058 and dow jones industrial average djia falling 107 to 3640711 the stocks fall snapped a twoday winning streak american airlines group inc closed 741 below its 52week high 2609 which the company reached on march 18th the stock underperformed when compared to some of its competitors wednesday as southwest airlines co luv fell 150 to 4399 delta air lines inc dal fell 076 to 4028 and united airlines holdings inc ual fell 102 to 4578 trading volume 342 m remained 16 million below its 50day average volume of 358 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