电子行业周报:AI 应用爆点频出,算力链重回主线-20260204

Investment Rating - The report maintains an "Outperform" rating for the electronic industry [1][11]. Core Insights - AI applications are rapidly emerging, with the computing power chain returning to the main investment focus. The market is witnessing a "seller's market" for computing resources, driven by the increasing demand for AI applications [1]. - The storage cycle is on an upward trend, with strong performance from overseas manufacturers. Companies like SanDisk and Samsung have reported significant revenue growth, driven by AI demand [2]. - Texas Instruments (TI) anticipates a median revenue increase in Q1 2026, supported by a continuous rise in order volume, particularly in the industrial and data center markets [3]. - Apple reported record quarterly performance, with revenues exceeding market expectations, particularly in the iPhone segment, which saw a 23% year-over-year increase [4]. - Global wafer expansion is entering an upward cycle, with ASML and LAM Research exceeding expectations in their quarterly performances, indicating a strong demand driven by AI [5]. Summary by Sections Electronic Industry Overview - The electronic industry experienced a decline of 2.51% in the past week, with semiconductors down 0.90% and electronic chemicals down 5.87% [12]. Semiconductor Sector - Companies such as Zhongxin International, Aojie Technology, and Demingli are recommended for investment due to their strong performance and growth potential in the semiconductor sector [11]. Storage Industry - The storage cycle is strengthening, with companies like Demingli and Jiangbolong showing significant revenue growth, driven by AI and data center demands [2]. Consumer Electronics - Apple’s revenue reached $143.76 billion in Q4 2025, with a 16% year-over-year increase, driven by strong iPhone sales and services [4]. Equipment and Materials - ASML and LAM Research reported strong quarterly results, indicating a robust demand for advanced logic and storage equipment, suggesting a positive outlook for the equipment sector [5].