Nvidia(US:NVDA) 美股研究社·2025-09-23 11:46Group 1 - Tesla's stock price reached an eight-month high, increasing nearly 3%, with Piper Sandler analyst Alexander Potter raising the price target to $500 from $400, citing artificial intelligence (AI) as a key factor [5] - Nvidia announced plans to invest up to $100 billion in OpenAI, marking its largest investment commitment to date, aimed at supporting large-scale AI data center construction as part of a strategic partnership [5][6] - Goldman Sachs raised the target price for SMIC, increasing the 12-month target for its H-shares from HKD 73.1 to HKD 83.5, driven by the growing demand for AI chips in China [6] Group 2 - IREN Limited announced a purchase of approximately $670 million worth of Nvidia and AMD GPUs to boost its AI cloud growth, including 7,100 Nvidia B300 GPUs and 4,200 Nvidia B200 GPUs [10][11] - IREN's CEO highlighted the rapid increase in GPU capacity to over 23,000 units, emphasizing the company's ability to meet urgent long-term demand and support its AI cloud revenue target of over $500 million by Q1 2026 [11]