Why investors still worry about Europe

The Buzz Videos
  • Will insurer mergers raise healthcare costs? 

    The five major health insurers will soon become three. Cigna and Anthem are merging. That follows Humana and Aetna. UnitedHealth just completed a big deal too. There are concerns these companies will now have more clout to boost premiums.

  • The battle of the brands 

    General Motors and Under Armour both reported strong earnings on Thursday, while McDonald's is having a tougher time keeping up with its competition.

  • 'Old' companies top Apple 

    Coca-Cola and Boeing both reported earnings that topped Wall Street's forecasts, while Apple reported disappointing results.

  • IBM investors sing the Big Blues 

    IBM's sales disappointed again. The strong dollar is partly to blame. But IBM has been dead money since Ginni Rometty took over as CEO in 2012 while other techs have thrived.

  • Google wows. Will Apple, Amazon and Facebook follow? 

    A strong second quarter earnings report from Google raises the bar for the other so-called Four Horsemen of Tech.

  • Pepsi's earnings are sweet, but ... 

    The soda and snack food giant reported solid sales and profits. That's good news. But the rest of Corporate America may post results that are underwhelming.

  • Grexit fears aren't sinking Greek shipping stocks 

    Good news for Greece. It still rules the waves. Several Greek shipping stocks are actually up this year thanks to strong demand. These companies trade in the U.S. and do business in dollars as well.

  • Forget Greece. China is the real problem  

    The Greek debt crisis is grabbing all the headlines. But the turmoil in China's stock market is a much bigger concern for the global economy.

  • Bury BlackBerry? Not so fast 

    Sure, BlackBerry devices aren't as popular as iPhones and Androids. But the company has made a big bet on software ... and it looks like it is paying off.