shares of nortonlifelock inc nlok slipped 108 to 2199 tuesday on what proved to be an allaround grim trading session for the stock market with the sp 500 index spx falling 038 to 373548 and dow jones industrial average djia falling 050 to 3036483 this was the stocks fifth consecutive day of losses nortonlifelock inc closed 893 below its 52week high 3092 which the company reached on february 10th the stock underperformed when compared to some of its competitors tuesday as microsoft corp msft rose 092 to 24449 adobe inc adbe fell 022 to 37082 and oracle corp orcl rose 1041 to 7072 trading volume 82 m eclipsed its 50day average volume of 57 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