shares of lincoln national corp lnc slipped 119 to 2077 tuesday on what proved to be an allaround poor trading session for the stock market with the sp 500 index spx falling 016 to 397127 and dow jones industrial average djia falling 012 to 3239425 the stocks fall snapped a twoday winning streak lincoln national corp closed 4914 short of its 52week high 6991 which the company reached on april 21st the stock underperformed when compared to some of its competitors tuesday as metlife inc met fell 075 to 5543 prudential financial inc pru remained unchanged and aflac inc afl rose 071 to 6356 trading volume 27 m remained 11 million below its 50day average volume of 38 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