shares of assurant inc aiz rallied 105 to 11877 wednesday on what proved to be an allaround mixed trading session for the stock market with the dow jones industrial average djia rising 024 to 3348272 and the sp 500 index spx falling 025 to 409038 the stocks rise snapped a twoday losing streak assurant inc closed 7535 short of its 52week high 19412 which the company reached on april 21st the stock outperformed some of its competitors wednesday as berkshire hathaway inc cl a brka rose 082 to 47150000 berkshire hathaway inc cl b brkb rose 043 to 31039 and chubb ltd cb rose 027 to 19599 trading volume 524181 eclipsed its 50day average volume of 442848 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