AMD Stock After Hours (Dec. 9, 2025): China AI Chip Breakthrough and 7 Things to Know Before Tomorrow’s Open
Advanced Micro Devices Inc. (NASDAQ: AMD) ended Tuesday’s session near recent highs as traders digested Washington’s surprise move to reopen the door for advanced AI chip exports to China and a fresh wave of bullish Wall Street commentary ahead of a major Fed rate decision and an AMD investor presentation on Wednesday. Key takeaways Important: Nothing in this article is investment advice. It’s general news and analysis to help you understand what’s moving AMD stock. How AMD stock traded on December 9, 2025 After surging Monday on the initial headlines about U.S. AI chip export policy, AMD’s move on Tuesday