Facebook results top estimates, but stock whipsaws after CFO's upbeat forecast

Facebook results top estimates, but stock whipsaws after CFO's upbeat forecast Facebook results top estimates, but stock whipsaws after CFO's upbeat forecast  CNBC Facebook's usage decline should have investors worried — no matter what Mark Zuckerberg says  Business Insider Facebook's US user count declines as it prioritizes well-being  TechCrunch Facebook accused of being aggressive with users who don't log in often enough  The Independent Full coverage News