NVIDIA Stock (NVDA) News Today: Amazon–OpenAI Trainium Talks, China’s MetaX IPO Surge, and Wall Street Forecasts (Dec. 17, 2025)
NVIDIA shares rose 0.7% to $177.72 early Wednesday as investors reacted to reports of Amazon’s $10 billion talks with OpenAI, which could increase OpenAI’s use of Amazon’s Trainium AI chips over NVIDIA’s. The news comes amid growing competition from alternative chips and China’s expanding domestic AI hardware sector.