US equities closed lower Friday: Dow -0.02%, S&P 500 -0.25%, Nasdaq -0.52%. MARVELL tumbled 10.28%; NVIDIA fell 4.57%, Intel down 2.85%, Tesla down 1.71%. Mega-cap gains: Amazon +3.97%, Alphabet +1.74%, Apple +1.63%. Nasdaq China Golden Dragon Index +0.43%; Alibaba +2.21%, Baidu +0.19%. 28-AUG-2026 04:03 PM ET