shares of verisk analytics inc vrsk rallied 136 to 19025 wednesday on what proved to be an allaround great trading session for the stock market with the sp 500 index spx rising 142 to 402781 and the dow jones industrial average djia rising 100 to 3271760 this was the stocks second consecutive day of gains verisk analytics inc closed 3186 short of its 52week high 22211 which the company reached on april 6th the stock demonstrated a mixed performance when compared to some of its competitors wednesday