Big Tech stocks head into short week with Nvidia China snag, Google antitrust appeal in focus
New York, Jan 18, 2026, 12:38 EST — Market closed. Big Tech stocks kick off a holiday-shortened week rattled by Nvidia, following news that parts suppliers stopped production related to its H200 AI chip shipments to China. The “Magnificent Seven” — Apple, Microsoft, Alphabet, Amazon, Meta, Nvidia, and Tesla — continue to drive major U.S. indexes. When they falter, it…