• After-Hours Buzz: PETM, MTN, FB & More Wednesday, 6 Mar 2013 | 5:01 PM ET

    Check out which companies are making headlines after the bell Wednesday:

  • Facebook Looks to News Feed for Next Big Switch Wednesday, 6 Mar 2013 | 1:07 PM ET

    Facebook is shaking things up again on its desktop platform, and this time it's focusing on breaking up the news feed.

  • Rally Not Over, but Stocks No Bargain: Cooperman Wednesday, 6 Mar 2013 | 8:56 AM ET
    Leon Cooperman, chairman of Omega Advisors

    The market still has "more to go" on the upside, but stocks are not cheap because they're fairly valued, billionaire hedge fund manager Leon Cooperman told CNBC.

  • Nasdaq to Set Up Trading Post for Private Firms Wednesday, 6 Mar 2013 | 7:43 AM ET

    Nasdaq OMX Group said it will form a joint venture with SharesPost to establish a marketplace for private companies. The stock exchange operator will retain a majority stake in Nasdaq Private Market.

  • Many Expressions of Facebook?  Tuesday, 5 Mar 2013 | 6:15 PM ET

    Mad Money host Jim Cramer takes a look at Facebook from a different angle.

  • Cramer: Is Facebook Trying to Get Back to $38? Tuesday, 5 Mar 2013 | 6:14 PM ET

    A bullish pattern is forming in the weekly chart of Facebook. A very bullish pattern?

  • Wall Street 'Toy' Indicator Flashes a Bullish Sign Tuesday, 5 Mar 2013 | 1:58 PM ET
    Deal toy for Facebook's IPO

    The business of "deal toys," tiny Lucite trophies of big Wall Street deals, took a huge hit during the recession but now it's starting to roar back.

  • Virgin America Airbus A319

    Virgin America and Singapore Airlines frequent fliers can now earn and redeem points or miles on each carrier in an expanded partnership.

  • Walt Disney World in Orlando, Fla.

    Traditional media stocks have been on quite a run into the Dow Jones' rise towards hitting the 14,198 intraday peak, with the five biggest media giants hitting new highs. Here's what has been driving the media industry's gains.

  • Early Movers: JCP, DELL, NFLX & More Tuesday, 5 Mar 2013 | 7:44 AM ET

    Some of the names on the move ahead of the open.

  • Facebook Hit With Fresh IPO-Related Lawsuit Tuesday, 5 Mar 2013 | 6:29 AM ET
    A Nasdaq television reporter is seen inside the Nasdaq studios as the Facebook logo is displayed on a ticker board.

    A Facebook shareholder filed suit over the company's botched initial public offering and is seeking to hold Chief Executive Mark Zuckerberg, directors, and officers responsible for the damage.

  • Investors Jump Big Into Market in February: Survey Monday, 4 Mar 2013 | 11:30 AM ET

    Retail investors fully embraced this bull market in February despite several possible headwinds, according to a survey.

  • Where Apps Meet Work, Secret Data Is at Risk Monday, 4 Mar 2013 | 11:03 AM ET

    Chinese hackers are one problem. But so are employees who put company information online with their smartphones and tablets.

  • Evernote Says Hackers Stole Some User Data Sunday, 3 Mar 2013 | 1:02 PM ET

    Evernote, a Web-based note-sharing service, said it was resetting the passwords of its 50 million users because hackers managed to breach its computer network.

  • Hack Attacks Give Insurance Business a Boost Saturday, 2 Mar 2013 | 4:30 PM ET

    Death is one of the only guarantees in life — that and taxes. And now, perhaps, getting hacked can be added to the list, and that's been a boon to the cyber-insurance industry.

  • Yahoo said its app for Blackberry smartphones would no longer be available for download, or supported by Yahoo, as of April 1.

  • Stocks finished in positive territory on the first trading day of March, with the Dow within 100 points of hitting an all-time closing high, as a better-than-expected ISM manufacturing report offset worries over China and Europe and as investors shrugged off the looming government spending cuts.

  • The Facebook news feed will be getting a face-lift soon, the company said in a press invite to media Friday.

  • Trading the Euro Plunge  Friday, 1 Mar 2013 | 12:51 PM ET

    Boris Schlossberg, BK Asset Management, explains what the market needs in order to gain confidence in Europe. Meanwhile CNBC's Julia Boorstin reports Facebook will hold an event on March 7 to showcase its updated newsfeed look.

  • 10 Ways to Turn Around Groupon Friday, 1 Mar 2013 | 12:07 PM ET

    Groupon fired CEO Andrew Mason on Thursday afternoon. Mason said he's leaving because he's become a distraction for the company as it continues its turnaround. But how can it turn itself around? TheStreet.com reports.