shares of unum group unm rallied 229 to 4508 tuesday on what proved to be an allaround favorable trading session for the stock market with the sp 500 index spx rising 024 to 428385 and the dow jones industrial average djia rising 003 to 3357328 unum group closed 191 below its 52week high 4699 which the company achieved on may 19th the stock outperformed some of its competitors tuesday as chubb ltd cb rose 016 to 19162 trading volume 10 m remained 383159 below its 50day average volume of 14 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