华尔街见闻·2025-08-06 13:06Core Viewpoint - A global cloud infrastructure competition driven by AI is rapidly intensifying, with significant capital expenditure increases expected from major cloud service providers [1][2][7]. Group 1: Capital Expenditure Projections - Morgan Stanley has significantly raised its capital expenditure forecasts for the four major U.S. cloud service providers—Amazon, Google, Meta, and Microsoft—projecting a combined capital expenditure of $359 billion in 2025, a 57% year-over-year increase, and $454 billion in 2026, a 26% increase [1][2]. - The total capital expenditure for the top 11 global cloud service providers is expected to reach $445 billion in 2025, surpassing previous estimates of $400 billion [2]. Group 2: Market Dynamics - The capital expenditure as a percentage of revenue for these companies is projected to exceed 20% by 2026, marking a historical high, with 18% expected in 2025 [3]. - There is a growing demand from non-U.S. regions and Tier 2 cloud service providers, which may have even larger AI server reserves than leading players, indicating a significant market expansion [5]. Group 3: Supply Chain Improvements - Supply chain issues are easing, with improvements in the assembly yield of NVIDIA's next-generation GB200 chips, which is crucial for meeting the rising demand for AI servers [6]. - Major projects like "Stargate," a collaboration involving OpenAI, SoftBank, and Oracle, are moving from concept to execution, indicating a shift from order-based to project-based demand [6]. Group 4: Industry Outlook - Morgan Stanley maintains a positive outlook on the cloud semiconductor industry, citing strong global demand, underestimated growth areas, and improving supply chains as foundational elements for sustained industry growth in the coming years [7].