Nasdaq, S&P 500, Dow futures slide as Alphabet and AMD earnings fall short
US stock futures pulled back on Wednesday after earnings from Alphabet (GOOG, GOOGL) and AMD (AMD) fell short, with investors on alert for fresh moves in the brewing US-China trade war. The tech-heavy Nasdaq 100 futures (NQ=F) led declines, down 0.8%, while S&P 500 futures (ES=F) dropped 0.5% as markets assessed the latest tech results.