Have you been paying attention to shares of Flex (FLEX) ? Shares have been on the move with the stock up 16.8% over the past month. The stock hit a new 52-week high of $40.48 in the previous session. Flex has gained 30.8% since the start of the year compared to the 28.4% move for the Zacks Computer and Technology sector and the -23.2% return for the Zacks Electronics - Miscellaneous Products industry.What's Driving the Outperformance?The stock has an impressive record of positive earnings surprises, as it h ...