Our Terms of Service and Privacy Policy have changed.

By continuing to use this site, you are agreeing to the new Privacy Policy and Terms of Service.

Shares of the social media site surged more than 20% in early trading thanks to a big jump in ad revenue.

Partner Offers

  • untitled
CNNMoney assistant managing editor Paul LaMonica highlights the latest news from Wall Street and what's moving the markets in his daily investing commentary.
@LaMonicaBuzz