Below are some of the analyst changes: Most of the targets already meet. Avg is about $45

upgraded from Sell to Neutral at UBS. The firm moved its price target from $29 to $47

upgraded from Speculative Buy to Buy at Canaccord Adams

upgraded from Neutral to Buy at MKM Partners. Price target from $36 to $50

Goldman Sachs - price target moves from $38 to $43, maintains Neutral

BofA - price target from $45 to $50, maintains Neutral

Deutsche Bank - price target from $46 to $48, maintains Buy

Barclays - target from $45 to $51, maintains Overweight

Piper Jaffray - target from $42 to $51, maintains Overweight

Wedbush - target from $43 to $50, maintains Neutral

Thomas Weisel - target from $28 to $42, maintains Market Weight

RBC Capital - target from $40 to $49, maintains Sector Perform

BMO Capital - target from $36 to $46, maintains Market Perform

Broadpoint.AmTech - target from $28 to $37, maintains Neutral

Boenning & Scattergood - target from $45 to $53, maintains Outperform