Hedge fund manager Bill Ackman has shorted the nutritional supplement company because he thinks it's a pyramid scheme. But Herbalife's stock is on fire this year. Oops?
Yahoo is buying the blogging site for $1.1 billion. Investors love Marissa Mayer's strategy but can Tumblr really breathe life into the company?
Facebook's historic IPO was marred by its botched entrance on the Nasdaq one year ago but the stock has stabilized thanks to progress in mobile.
The high-end retailer's results missed forecasts. With Wal-Mart and J.C. Penney also disappointing, are the wealthy cutting back on spending just like the middle class?
Shares of discount retailer Kohl's were up on strong earnings despite weak sales. The company said it kept expenses down. Meanwhile, Wal-Mart dipped on its outlook.
Shares of Deere & Company are down after the company gave a cautious outlook due to the sluggish global economy and overly rainy conditions in the Midwest.
As the Dow and S&P 500 both hit record highs, some investors are wary of the rally while others are finding value in stocks that are lagging behind.
Shares of Take-Two Interactive, EA and Activision are up sharply. Is the rally overdone or should investors be excited about the Sony PlayStation 4 and Microsoft's Xbox 720?
Some worry bond yields will surge -- just like they did when OJ Simpson dominated the headlines -- if the Fed tightens sooner rather than later.
.
