Nvidia(US:NVDA) Yahoo Financeยท2025-09-23 10:38Market Overview - U.S. markets showed mixed signals with Wall Street cooling after record highs, while Asian markets surged driven by AI optimism [1][2][3] - Gold prices reached a new record above $3,750 an ounce, reflecting a nearly 9% increase this month as investors seek to hedge against uncertainty [3][4] Company Developments - Nvidia announced a significant investment of up to $100 billion in OpenAI, marking a strategic partnership in the AI sector [4] - Apple experienced a 2.4% surge in stock price due to strong demand for the iPhone 17, while Tesla and Nvidia continued to see gains [2] Regulatory and Political Impact - The proposed $100,000 H-1B visa fee by the Trump administration has caused concern among tech companies and banks that depend on foreign talent [2] - Disney is set to return comedian Jimmy Kimmel to late-night television following a suspension related to controversial comments, indicating potential regulatory scrutiny in the entertainment sector [5] Investment Trends - U.S. pension funds and households are holding a record share of equities in their overall assets, raising questions about the sustainability of this trend [6]