Have you been paying attention to shares of Allstate (ALL) ? Shares have been on the move with the stock up 1.5% over the past month. The stock hit a new 52-week high of $195.87 in the previous session. Allstate has gained 37.9% since the start of the year compared to the 20.1% move for the Zacks Finance sector and the 28.8% return for the Zacks Insurance - Property and Casualty industry.What's Driving the Outperformance?The stock has a great record of positive earnings surprises, as it hasn't missed our ea ...