Apple ( AAPL) supplier Skyworks Solutions ( SWKS) saw its stock drop more than 23% Thursday as the semiconductor firm said that it's losing business with the iPhone maker to one of its competitors, ...

US benchmark equity indexes were mixed intraday as traders evaluated the latest corporate earnings and awaited mega-cap Amazon.com's (AMZN) results. The Nasdaq Composite was up 0.3% at 19,755.8 after ...