Columbia's Savoldelli on Outlook for Hedge Funds

Jan. 4 (Bloomberg) -- Fabio Savoldelli, finance professor at Columbia University, talks about global hedge fund performance and outlook. He speaks with Tom Keene and Scarlet Fu on Bloomberg Television's "Surveillance." Bloomberg View columnist William Cohan also speaks. (Source: Bloomberg)
Sony Profit Triples on Sensor Chips, Video Games
09:41 - Sony’s profit last quarter tripled to more than $660M as its renewed focus on sensor chips and video games begins to pay off. Bloomberg’s Pavel Alpeyev reports on “First Up.” (Source: Bloomberg)
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