AI Stocks Today: Broadcom Slides on Margin Warning, Oracle’s Capex Shock Keeps Nvidia and AMD Under Pressure Premarket (Dec. 12, 2025)
U.S. AI stocks are under pressure in Friday’s premarket as Broadcom drops on a margin outlook, and Oracle’s capex surge reignites AI-bubble fears. NEW YORK — Friday, December 12, 2025 (Premarket, ~6:00 a.m. ET)U.S. equity futures are pointing to a mixed open Friday morning, with the AI trade again lagging after two back-to-back “reality check” earnings reactions: Oracle’s spending surge and Broadcom’s margin warning. As of about 5:47 a.m. ET, Nasdaq futures were down ~0.47%, S&P 500 futures down ~0.11%, while Dow futures were up ~0.22%—a setup that underscores the market’s growing preference for “profits now” over “promise later” in parts of AI. Seeking Alpha+1 Below is what’s moving AI-related