AMD Stock Today, November 19, 2025: AI Mega-Deals, New MI430X GPU and Valuation Jitters Ahead of Nvidia Earnings
Advanced Micro Devices (AMD) stock is under pressure on November 19, 2025, even as the chipmaker unveils a new AI GPU, deepens a Saudi-backed AI data-center venture with Cisco and HUMAIN, and draws bullish – and skeptical – calls from Wall Street. Here’s what investors need to know today. AMD stock price today: red day in a volatile AI market Advanced Micro Devices Inc. (NASDAQ: AMD) is trading lower today despite a rush of AI-related headlines. The broader market is trying to stabilize after several down sessions. The Nasdaq and S&P 500 are modestly higher, while investors brace for Nvidia’s