Nike earnings

Wall Street Watch this Week: Betting Against BlackBerry

All the smartphone hype now is about the iPhone 5 and the latest Androids. But once, it was the BlackBerry people couldn't live without. Well, Research In Motion is still making them, and folks are still buying them. How many will become clearer this week when RIM reports its quarterly results.

Week in Preview: Earnings from Nike, Darden and More

Late-season earnings could help ring in some early holiday cheer for investors this week. Analysts expect strong results from Nike, Bed Bath & Beyond, Darden Restaurants -- which operates Olive Garden and Red Lobster -- and electronics company Jabil Circuit.