Market Capitalization

Apple Sets Record For World's Most Valuable CompanyApple’s surging stock propelled the company’s value to $624 billion, the world’s highest, ever, beating the record for market capitalization set by Microsoft Corp. in the heady days of the Internet boom.
Facebook Seeks To Raise $10 Billion In IPOFacebook might finally be laying down the groundwork for a highly-anticipated initial public offering, long expected to take place sometime after April 2012.