NVIDIA Stock (NVDA) News on Dec. 18, 2025: Micron’s AI Memory Signal, OpenAI Funding Buzz, and Fresh Analyst Price Targets
NVIDIA Corporation (NASDAQ: NVDA) enters Thursday, December 18, 2025 with investors trying to answer one big question: Is the AI infrastructure buildout merely pausing—or starting to downshift? The answer has mattered more than usual this week, because Nvidia’s stock has traded like a referendum on AI capex (capital spending), credit availability for data centers, and the staying power of the “GPU-led” AI boom. After a sharp tech-led slide on Wednesday—when Nvidia fell roughly 3.8% amid broader anxiety about AI data-center financing—early indications on Thursday pointed to a steadier tone in semiconductors, helped by Micron’s upbeat outlook and renewed confidence that