shares of ao smith corp aos rallied 102 to 6442 thursday on what proved to be an allaround positive trading session for the stock market with the sp 500 index spx rising 121 to 444898 and the dow jones industrial average djia rising 148 to 3476482 the stocks rise snapped a fiveday losing streak ao smith corp closed 939 below its 52week high 7381 which the company reached on september 3rd the stock demonstrated a mixed performance when compared to some of its competitors thursday as lennox international inc lii rose 095 to 30861 bwx technologies inc bwxt rose 187 to 5557 and regal beloit corp rbc rose 156 to 14201 trading volume 686625 remained 105527 below its 50day average volume of 792152 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