Upgrade from 3 to 5 got my attention.
Yeah, that got my atention too. I'm a first time buyer today at $12.73.Valueline has a projected 3-5 year price target of $35-$55.George Soros picked up a small postion at a $14.97 average price. http://www.gurufocus.com/StockBuy.php?symbol=aeis&rec=1
A new holding for Soros. I hopehe keeps on buying.I got in cheaper than he did.Higher oil should help drivesolar related earnings.