/ AI chips
Why Is Nvidia Stock Higher Premarket? China Approves AI Chip Sales
NVIDIA stock is rising premarket after Beijing approved sales of its H200 AI chips to China, allowing the company to restart production and resume shipments ...
March 18, 2026Nvidia (NVDA) Stock Falls Premarket on Proposed AI Chip Export Restrictions
Nvidia stock moved lower after reports that the U.S. plans new rules requiring approval for many AI chip exports worldwide.
March 06, 2026Broadcom (AVGO) Stock Jumps Premarket on $100B AI Chip Forecast
Broadcom shares jumped about 7% in premarket trading after the company said AI chip sales could exceed $100 billion by 2027.
March 05, 2026Nvidia-Backed Chipmaker Ayar Labs Secures $500M Funding at $3.75B Valuation
The Nvidia-supported chipmaker closed a $500 million Series E round, pushing total funding close to $1 billion.
March 03, 2026AMD Stock Gains on Massive Meta AI Chip Deal
AMD and Meta announced a $60 billion, five-year AI chip partnership covering 6 gigawatts of AMD Instinct GPU deployments, sending AMD shares up as much as 15% in premarket trading.
February 24, 2026