Have you been paying attention to shares of Levi Strauss (LEVI) ? Shares have been on the move with the stock up 10% over the past month. The stock hit a new 52-week high of $24.24 in the previous session. Levi Strauss has gained 46.1% since the start of the year compared to the 9.5% move for the Zacks Retail-Wholesale sector and the 24.9% return for the Zacks Retail - Apparel and Shoes industry.What's Driving the Outperformance?The stock has a great record of positive earnings surprises, as it hasn't misse ...