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all eyes will be on Yahoo after the closing bell Tuesday.
When it comes to tech ‘unicorns’ - or companies with billion-dollar valuations - Europe is closing in.
Staples is investigating a possible breach of payment card data and has contacted law enforcement about the matter.
MAC sales surprised to the upside, while iPad sales slumped.
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Entertainer and entrepreneur will.i.am unveiled "The Puls" smartwatch in hopes of blending fashion and technology.
Earlier Monday, IBM posted quarterly results that badly missed Wall Street expectations, which was enough to drag the entire Dow lower.
IBM posted earnings that fell short of analysts' expectations, after seeing a "marked slowdown" in September.