NEW YORK (TheStreet) -- STOCK COMMENTS / EPS CHANGESFacebook ( FB - Get Report) estimates, target were boosted at Needham. Shares are now seen reaching $33. Estimates were also increased, given higher expected mobile revenue growth, Needham said. Buy rating. Westlake ( WLK - Get Report) estimates were increased at Wells Fargo through 2013. Company is leveraged to lower ethane costs, Wells said. Market Perform rating. Yahoo! ( YHOO) price target was raised at Needham to $26. Fundamentals are improving and the company is returning cash to investors, Needham said. Buy rating. >To submit a news tip, email: firstname.lastname@example.org.
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