Apple plunges $56 billion in premarket trading, dragging global stocks after shock sales warning (AA (Will Martin/Business Insider: Finance)

Will Martin / Business Insider: Finance
Apple plunges $56 billion in premarket trading, dragging global stocks after shock sales warning (AA – After a rollercoaster day of trading to start 2019, global markets are enduring more turbulence on Thursday after Apple warned investors that sales were slowing in China, reigniting fears about a slowdown in the worlds second largest economy. While we anticipated some challenges in key emerging markets, we did not …