刚刚！重大利好！

Core Insights - Samsung and SK Hynix have joined OpenAI's "Stargate" project, leading to significant stock price increases for both companies [2][3] - OpenAI aims to enhance the supply of advanced storage chips necessary for next-generation AI and expand data center capacity in South Korea [4][5] - OpenAI's valuation has surged to $500 billion, surpassing SpaceX, following a stock sale that raised approximately $6.6 billion [10][11][13] Group 1: Company Developments - Samsung's stock rose over 4%, reaching its highest level since January 2021, while SK Hynix's stock increased over 9%, marking its highest level since 2000 [3] - OpenAI's collaboration with Samsung and SK Hynix focuses on increasing the production of advanced storage chips critical for AI model operations [5][6] - SK Hynix is preparing to mass-produce the next generation of high-bandwidth memory (HBM) chips, solidifying its position in the AI supply chain [6][9] Group 2: Market Position and Competition - SK Hynix's storage revenue has matched that of Samsung, intensifying competition in the global storage market [9] - Samsung's chip business profits fell nearly 94% year-on-year in Q2, but the CFO anticipates a recovery in the second half of the year [9] - OpenAI's partnerships with major companies like Oracle and SK Hynix are driving a significant infrastructure push in AI services, expected to cost trillions [13] Group 3: Financial Highlights - OpenAI's valuation increased from $300 billion earlier this year to $500 billion, reflecting strong investor demand despite the company not yet being profitable [11][13] - The stock sale involved approximately $6.6 billion, with participation from various investment firms, indicating confidence in OpenAI's long-term prospects [13]