shares of lincoln national corp lnc inched 072 higher to 2110 tuesday on what proved to be an allaround mixed trading session for the stock market with the sp 500 index spx remaining mostly unchanged at 410894 and the dow jones industrial average djia rising 029 to 3368479 this was the stocks second consecutive day of gains lincoln national corp closed 4881 below 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 rose 108 to 6012 prudential financial inc pru rose 150 to 8541 and aflac inc afl rose 114 to 6571 trading volume 34 m remained 726717 below its 50day average volume of 41 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