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摩根士丹利:人工智能供应链_半导体实地调研 -关键要点
摩根· 2025-07-04 01:35
Investment Rating - The report maintains an "Overweight" (OW) rating for TSMC and expresses bullish sentiment towards AI-related investments, particularly in the semiconductor sector [2][4]. Core Insights - TSMC's CoWoS capacity is projected to grow over 30% year-on-year, reaching approximately 90-95k by 2026, which is favorable for both Nvidia and AI ASIC supply chains [1][2]. - There is strong demand for AI applications in China, but hardware supply constraints are identified as a significant bottleneck [3]. - The report highlights a robust growth forecast for cloud semiconductors in 2026, with TSMC's CoWoS-L capacity expected to expand to 68k, indicating strong demand for Blackwell and Rubin chips [2][8]. Summary by Sections AI Supply Chain Insights - The report indicates that Nvidia's B30 GPU shipments to China are uncertain and could impact China's AI capital expenditures [1][3]. - Chinese AI developers are considering alternatives like Huawei chips if Nvidia's B30 cannot be shipped, but they have not yet seen Huawei's 910C available for sale [3]. TSMC Capacity and Demand - TSMC's total CoWoS capacity is expected to be around 90-95k in 2026, reflecting a 33% increase from 70k at the end of 2025 [2][8]. - The report raises TSMC's CoWoS capacity forecast for 2026 from 90k to 93k wafers per month, with non-TSMC capacity remaining unchanged [8][9]. Customer Demand and Forecasts - Nvidia's CoWoS consumption is projected to remain at 580k units in 2026, with an increase in CoWoS-L consumption estimates due to strong demand [13]. - Broadcom's CoWoS consumption estimate is raised to 110k units in 2026, driven by higher demand for Meta's MTIAv3 chips [13]. AI Capex and Market Sentiment - The report anticipates that the top four US hyperscalers will generate $550 billion in operating cash flow in 2025, supporting ongoing investments in AI-related data centers [31][32]. - Average AI capex/EBITDA is expected to be around 50% in 2025, indicating strong financial capacity for further spending [32].