shares of ao smith corp aos inched 093 higher to 6701 wednesday on what proved to be an allaround mixed trading session for the stock market with the sp 500 index spx rising 014 to 399201 and the dow jones industrial average djia falling 018 to 3279840 the stocks rise snapped a twoday losing streak ao smith corp closed 486 short of its 52week high 7187 which the company reached on february 2nd trading volume 642571 remained 528329 below its 50day average volume of 12 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