1:18newsJanuary 3, 2019Apple stock tumbles after surprise announcement Apple's stock dropped 7 percent after the company announced it expects to fall around $9 billion short of its revenue goals, largely due to sluggish sales in China.Up Next in newsApple misses release window for AirPower January 2, 2019New line of Apple productsOctober 30, 2018Stock market remains volatile December 27, 2018