NEW YORK (TheStreet) -- STOCK COMMENTS / EPS CHANGES
Facebook ( FB) 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) 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: tips@thestreet.com.Follow TheStreet on Twitter and become a fan on Facebook.