Have you been paying attention to shares of Motorola (MSI) ? Shares have been on the move with the stock up 3.3% over the past month. The stock hit a new 52-week high of $403.53 in the previous session. Motorola has gained 27.3% since the start of the year compared to the 18.2% move for the Zacks Computer and Technology sector and the 18% return for the Zacks Wireless Equipment industry. What's Driving the Outperformance? The stock has a great record of positive earnings surprises, as it hasn't missed our e ...