Big Tech Stocks Sink as AI Payoff Fears Hit Broadcom and Oracle; Nvidia’s China Signal Adds a Twist (Dec. 12, 2025)
Big Tech stocks slid on Dec. 12, 2025 as Broadcom and Oracle reignited “AI bubble” worries, pushing chip leaders lower while investors refocus on margins, capex, and cash flow. NEW YORK (Updated Dec. 12, 2025, 6:00 p.m. ET) — Big Tech