AMD Reaches $1 Trillion as AI Expansion Pushes Chipmaker Into New Territory

Advanced Micro Devices has crossed a financial threshold reserved for a small group of technology companies, surpassing a $1 trillion market valuation as investors increasingly bet on the chipmaker’s expanding role in artificial intelligence infrastructure. AMD shares surged nearly 10% on Monday, September 21, reaching a record high of $615.52 and briefly pushing the company’s market capitalization above $1 trillion. The move extended a five-day winning streak during which the stock gained rough