The firm upped its rating on the social media website based on a recent pullback in shares and a valuation call.
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Twitter's (TWTR) decision to shut down video-sharing platform Vine is a bad decision that shows why it's having trouble finding a buyer, Circle Squared Alternative Investment President Jeff Sica said.
Twitter's (TWTR) stock rating was raised to 'perform' at Oppenheimer this morning after the company yesterday reported better-than-expected 2016 third-quarter results.
Here are Friday's top research calls, including upgrades for AK Steel, ServiceNow, Qualcomm and Twitter, and downgrades for McKesson, Mead Johnson and GNC.
The aggressive selling into strength from yesterday was particularly disappointing.