New hit products could provide some upside for Apple but aren't needed to support the current valuation, says Morningstar's Brian Colello.
Twitter, Facebook, LinkedIn, and Google each have moats, but there are some interesting distinctions among their competitive advantages.
The Fed sits still, Facebook gets ahead of itself, Apple's quarter is good enough, and more.
Fidelity manager Steve Wymer makes the growth case for some well-known companies and addresses why he looks at a larger basket of stocks than the average fund.
Morningstar StockInvestor editor Matt Coffina shares takeaways from a recent survey of subscribers about Apple.
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