行业研究丨深度报告丨电子设备、仪器和元件 [Table_Title] 美光科技：乘 AI 之东风，存储龙头高速增长 %% %% %% %% research.95579.com 1 丨证券研究报告丨 报告要点 [Table_Summary] 美光科技是全球存储的龙头企业，以 2025 年统计口径看，公司 DRAM、NAND Flash 全球市 占率分别为 23%、13%。在 45 年的发展史中始终保持产品的推出处于业内领先水平；公司以 IDM 的模式围绕核心存储持续展开产品布局，现拥有 DDR、LPDDR、GDDR、HBM、NAND Flash 等主要存储产品矩阵。近年来，AI 对于存储需求的持续拉动，助力公司 Cloud Memory 营收呈高速增长之势。就新产能规划而言，公司现已启动系列晶圆厂的建设工作，我们认为伴 随着公司新产能的逐步建成落地，美光有望长期在存储行业处于领先地位。 分析师及联系人 [Table_Author] 杨洋 张梦杰 SAC：S0490517070012 SAC：S0490523120002 SFC：BUW100 请阅读最后评级说明和重要声明 2 / 24 %% %% %% %% ...

Core Viewpoint - The article highlights the increasing trend of cash dividends among listed companies in China, with a focus on their commitment to return profits to shareholders through substantial cash distributions over the next three years. Group 1: Cash Dividend Trends - Listed companies in China have shown a significant increase in cash dividend intentions, with the total cash dividends exceeding 2.47 trillion yuan this year, surpassing the total for the entire previous year [2][4] - Major companies like BYD, Hikvision, and Zijin Mining have reported cash dividends exceeding 10 billion yuan for the first time this year, with many traditional "dividend giants" increasing their payouts [4][5] Group 2: Future Dividend Plans - Nearly 40 companies have established shareholder return plans for the next three years (2026-2028), with most committing to distribute at least 10% of their annual distributable profits in cash [7] - Specific companies have set higher targets, such as Qibin Group, which plans to distribute over 50% of its annual distributable profits in cash, and China Merchants Shekou, which aims for a minimum of 40% [7][9] Group 3: Market Performance and Institutional Interest - Companies that announced shareholder return plans have seen an average stock price increase of over 4.5%, outperforming the average increase of the CSI 300 index [10] - Notably, companies like Wangzi New Materials and Aibison have experienced stock price increases exceeding 50% since their announcements [10][12] Group 4: Institutional Research Activity - Among the 37 companies with announced return plans, 17 have received significant institutional interest, with some receiving over 350 institutional research inquiries [11][12] - Companies like Baiwei Storage and Shiji Information have also reported substantial stock price increases alongside their active engagement with institutional investors [12][13]

Core Viewpoint - The trend of cash dividends among listed companies in China has significantly increased in 2025, with total cash dividends exceeding the entire amount of 2024, reflecting a strong commitment to returning value to investors [3][5]. Group 1: Cash Dividend Policies and Trends - In 2024, the Shanghai and Shenzhen Stock Exchanges initiated policies to enhance cash dividends, promoting multiple distributions per year and pre-dividend announcements [2]. - By December 12, 2025, A-share listed companies had distributed a total of 2.47 trillion yuan in cash dividends, surpassing the total for the entire previous year [3]. - The number of companies participating in cash dividends and the total amount distributed have been on the rise, indicating an improving dividend ecosystem in the A-share market [3]. Group 2: Major Companies and Their Dividend Contributions - Companies like BYD, Hikvision, and Zijin Mining have each implemented cash dividends exceeding 10 billion yuan for the first time in 2025 [5]. - China Construction Bank and Bank of China reported cash dividends exceeding 100 billion yuan, with increases of over 45% compared to the previous year [6]. - Several companies, including Crystal Integrated and Huaxin Yongdao, announced their first dividends since listing in 2024 [7]. Group 3: Future Shareholder Return Plans - 37 companies have announced shareholder return plans for the next three years (2026-2028), with most committing to distribute at least 10% of their annual distributable profits in cash [8]. - Specific companies like Qibin Group and China Merchants Shekou have set cash dividend ratios of 50% and 40% of net profits, respectively, for the upcoming years [9][10]. - The majority of these companies are from sectors such as electronics, machinery, and pharmaceuticals, indicating a broad commitment across industries [8]. Group 4: Market Performance and Institutional Interest - Companies that announced shareholder return plans have seen an average stock price increase of over 4.5%, outperforming the average gain of the CSI 300 index [11]. - Notable performers include Wangzi New Materials and Aibison, with stock price increases of over 54% and 50% since their announcements, respectively [11]. - 17 companies among those with return plans received significant institutional interest, with some like Baiwei Storage attracting nearly 350 institutional inquiries [12][13].

Core Viewpoint - The CXL (Compute Express Link) market has not yet launched as expected, primarily due to the underperformance of key players like Samsung Electronics and Intel [1][3]. Group 1: Market Status - The CXL market is currently stagnant, with a notable lack of discussions surrounding it, attributed to the weak performance of market leaders Samsung and Intel [3]. - Intel's next-generation server CPU, "Diamond Rapids," which is crucial for CXL's market launch, may face delays due to internal restructuring and layoffs [3][4]. - Samsung is in a holding pattern, waiting for the market to open, as the development of CXL-compatible memory products cannot proceed without corresponding processors [4]. Group 2: Opportunities and Risks - The introduction of CXL may lead to a decline in overall sales of processors and memory, as it aims to utilize existing resources more efficiently, which could negatively impact companies reliant on these sales in the short term [6][7]. - However, CXL-compatible chips are high-value products that could improve the profit structure for both Samsung and Intel, aligning with the semiconductor industry's trend towards high-value offerings to avoid cyclical fluctuations and competition with low-cost manufacturers [7]. - The CXL market is expected to see significant growth by 2026, with hyperscale cloud service providers likely to dominate this market due to their need for improved resource utilization and cost savings [8][9].