Have you been paying attention to shares of Assurant (AIZ) ? Shares have been on the move with the stock up 15.9% over the past month. The stock hit a new 52-week high of $199.5 in the previous session. Assurant has gained 17% since the start of the year compared to the 16% move for the Zacks Finance sector and the 13.8% return for the Zacks Insurance - Multi line industry.What's Driving the Outperformance?The stock has a great record of positive earnings surprises, as it hasn't missed our earnings consensu ...