Have you been paying attention to shares of Alpha and Omega Semiconductor (AOSL) ? Shares have been on the move with the stock up 49.7% over the past month. The stock hit a new 52-week high of $46.73 in the previous session. Alpha and Omega Semiconductor has gained 75.3% since the start of the year compared to the 26.2% move for the Zacks Computer and Technology sector and the -42% return for the Zacks Electronics - Semiconductors industry. What's Driving the Outperformance? The stock has a great record of ...