作为国家级专精特新重点"小巨人"企业，大普微技术研发实力雄厚，累计斩获发明专利156项。研发投 入数据显示，近三年大普微累计研发费用达7.37亿元，研发投入强度高达36.15%。财务层面，2022年至 2024年大普微分别实现营业收入5.57亿元、5.19亿元、9.62亿元；2025年公司营收预计攀升至21.58亿 元，同比增幅达124%，并计划于2026年实现整体扭亏为盈。 当前，人工智能存储需求加速企业级SSD(固态硬盘)市场增长，中国市场发展潜力尤为突出，但国产品 牌市占率整体仍然较低。企业级SSD作为数据中心服务器产业链中的重要环节之一，在国家高度重视自 主可控、数据安全和关键信息基础设施安全的背景下，亟需具备自主可控能力的本土厂商脱颖而出。 12月25日，深圳证券交易所(以下简称"深交所")上市委审议通过深圳大普微电子股份有限公司(以下简 称"大普微")IPO申请，标志着创业板首家未盈利企业成功过会。 在市场人士看来，此次大普微IPO过会，反映了创业板对优质创新企业的支持力度，也是资本市场提升 包容性和适应性、更好服务科技创新的生动体现。 国内专注企业级SSD第一股 据悉，大普微深度聚焦数据中心存储 ...

Group 1 - The core viewpoint of the article highlights that Shenzhen Dapu Microelectronics Co., Ltd. has become the first unprofitable company to successfully pass the IPO review on the ChiNext board, marking a significant milestone in the capital market's support for innovative enterprises [2][6]. - Dapu Micro focuses on data center storage scenarios and is one of the few semiconductor storage product providers in China with comprehensive self-research capabilities in "main control chips + firmware algorithms + modules," achieving mass production [4][5]. - The company has achieved significant revenue growth, with projected revenues of CNY 21.58 billion in 2025, representing a 124% year-on-year increase, and aims to turn profitable by 2026 [4]. Group 2 - The demand for a domestically controlled enterprise-level SSD ecosystem is increasing, which is crucial for supply chain security and the development of the domestic semiconductor industry [5]. - The ChiNext board has enhanced its inclusivity and adaptability, with nearly 90% of its listed companies being high-tech enterprises, reflecting the capital market's commitment to supporting innovative growth [6][7]. - The introduction of the unprofitable listing standard has been positively received, allowing for better financing channels for innovative companies, which is essential for overcoming early-stage funding bottlenecks [7].

Group 1 - The market is currently consolidating, with the domestic AI industry chain-focused ETF (589520) experiencing a slight decline of 0.35%, indicating strong buying interest as evidenced by frequent premiums in the market [1] - The U.S. government has decided to end the previous administration's investigation into Chinese chips, delaying additional tariffs for at least 18 months, which is seen as a signal for stabilizing U.S.-China relations [2] - Domestic AI industry chain is gaining attention due to the urgency of localizing the semiconductor supply chain, as the U.S. has imposed comprehensive controls on advanced logic and memory industries [3] Group 2 - East China Securities recommends focusing on the domestic AI industry chain, highlighting the low global supply share of self-controlled enterprises in various sectors, indicating significant potential for domestic growth [3] - The rise of AI applications is driving the need for high-end chips, which may accelerate technological upgrades among domestic chip manufacturers [3] - The Sci-Tech Innovation Artificial Intelligence ETF (589520) and its linked funds are strategically positioned in the domestic AI industry chain, with over 70% of the top ten holdings concentrated in the semiconductor sector, indicating a high level of aggressiveness [4] Group 3 - In terms of stock performance, Zhongke Xingtou led with a rise of over 3%, while other companies like Xinghuan Technology and Aobi Zhongguang also saw gains, while companies like Chip Origin and Daotong Technology experienced declines [7]

中信建投指出，AI端侧应用兴起，高端芯片亟需国产。科技摩擦加剧背景下，有望推动我国芯片厂商 技术升级，加速AI芯片等高尖端科技领域突破。AI芯片领域国产替代有助于国内企业把握产业发展机 遇，实现产业升级。 【国产替代之光，科创自立自强】 12月25日早盘，市场盘整，重点布局国产AI产业链的科创人工智能ETF（589520）随市回调，场内价格 现跌0.35%，值得关注的是，该ETF场内溢价频现，显示买盘资金更为强势，或有资金逢跌进场布局！ 成份股方面，中科星图领涨超3%，星环科技涨逾2%，奥比中光、云天励飞、亚信安全等个股跟涨。另 一方面，芯原股份跌近6%，道通科技、海天瑞声跌逾1%，跌幅居前，拖累指数表现。 | 序号 名称 | | 涨跌幅 ▼ | 两日图 | 申万一级行业 | 申万二级行业 | 申万三级行业 | 总市值 | 成交額 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | 中科星图 | 3.92% | STATUTE AND THE FORM | 计算机 | 日服务Ⅱ | IT服务Ⅲ | 407亿 | 8.21亿 | | 2 ...

Core Viewpoint - Micron's Q1 FY2026 performance exceeded expectations, driven by surging storage demand amid the AI wave, with quarterly revenue reaching $13.64 billion, a significant year-on-year increase of 57% [1] Group 1: Company Performance - Micron's revenue for the next fiscal quarter is projected to rise further to approximately $18.7 billion (±4%) [1] - The company maintains a leading position and growth momentum in the high-end storage market [1] Group 2: Industry Trends - The electronic industry is experiencing a sustained recovery, with effective supply clearance and rising storage chip prices [1] - The demand for high bandwidth memory (HBM) is expected to grow significantly, with the overall effective market projected to expand at a compound annual growth rate of about 40%, from approximately $35 billion in 2025 to around $100 billion by 2028 [1] - AI investments continue to exceed expectations, contributing to the rising prices of storage chips [1] Group 3: ETF and Market Indicators - The Guotai Science and Technology Chip ETF (589100) tracks the Science and Technology Chip Index (000685), which has a daily price fluctuation limit of 20% [1] - The index selects no more than 50 large-cap stocks from the sci-tech board, covering the entire semiconductor industry chain, including materials, equipment, design, manufacturing, and packaging/testing [1] - This index serves as a representative indicator of the performance of listed companies in the core areas of the domestic chip industry [1]

展望2026年，AI算力、自主可控有望进入景气兑现期，将为科创板基本面提供一定支撑，在政策支 持"硬科技"导向明确的背景下，科创板有望在AI浪潮下持续受益。 截至14点39分，A股三大指数全线上涨，上证指数涨0.51%，深证成指涨0.79%，创业板指涨0.70%。科 创50ETF（588000）上涨0.85%，冲击日线4连阳，今日最新报价1.422元，盘中成交额达26.25亿元，换 手率3.49%。成分股方面涨跌互现，天岳先进领涨6.62%，恒玄科技上涨6.28%，中芯国际上涨2.74%， 澜起科技上涨0.64%，海光信息上涨0.22%；华海清科领跌2.26%，拓荆科技下跌2.25%，百利天恒下跌 2.19%，惠泰医疗下跌2.03%，金山办公下跌0.36%。 资金流入方面，科创50ETF近10个交易日内，有6个交易日获资金净流入，合计净流入10.15亿元，日均 净流入达1.02亿元。 （文章来源：每日经济新闻） ...

Core Viewpoint - The semiconductor equipment industry continues to show strong performance, with significant gains in related stocks and ETFs, reflecting a robust market environment for semiconductor companies [1][3]. Group 1: Market Performance - The semiconductor equipment ETF (561980) has seen a year-to-date increase of 64.76%, outperforming other major semiconductor indices [3]. - Key stocks such as Huahai Chengke and Tianyue Advanced have experienced notable price increases, with Huahai Chengke rising over 12% and Tianyue Advanced increasing over 7% [1]. Group 2: Market Capitalization Insights - As of mid-December 2025, 35 of the top 100 semiconductor companies globally are from Greater China, indicating a significant presence in the market [3]. - The market capitalization of semiconductor companies is subject to fluctuations, reflecting a complex interplay of industry variables rather than just short-term market sentiment [3]. Group 3: Valuation Changes - The valuation framework for semiconductor companies is evolving, particularly in the storage chip sector, where demand for HBM is surging, and in the GPU sector with companies like Moer Thread and Muxi entering the market [4]. - The shift from price-to-earnings (PE) to price-to-sales (PS) ratios indicates a market reassessment of growth potential and technological barriers [4]. Group 4: Future Growth Projections - The global semiconductor manufacturing equipment sales are projected to reach $133 billion in 2025, marking a 13.7% year-on-year increase, with continued growth expected in the following years [5]. - The semiconductor equipment ETF (561980) has a composition where nearly 60% is focused on equipment, with over 90% of the index comprising semiconductor equipment, materials, and integrated circuit design sectors [5].

Core Insights - The semiconductor equipment industry continues to show strong performance, with significant gains in related stocks and ETFs [1][3] Group 1: Market Performance - The semiconductor equipment ETF (561980) has seen a year-to-date increase of 64.76%, outperforming other major semiconductor indices [3] - Key stocks such as Huahai Chengke and Tianyue Advanced have risen by over 12% and 7% respectively, indicating robust market activity [1] Group 2: Market Capitalization - As of mid-December 2025, 35 of the top 100 semiconductor companies globally are from Greater China, accounting for approximately 35% of the total market capitalization [3] - The market capitalization of semiconductor companies is subject to fluctuations, reflecting a complex interplay of industry variables rather than just short-term market sentiment [3] Group 3: Industry Trends - The valuation system for semiconductor companies is undergoing significant changes due to the explosive growth in downstream markets like AI and automotive electronics [4] - The demand for high-bandwidth memory (HBM) is surging, and domestic GPU companies are accelerating capital operations through A+H share listings [4] - The global semiconductor manufacturing equipment sales are projected to reach $133 billion in 2025, marking a 13.7% year-on-year increase, with continued growth expected in the following years [4] Group 4: Investment Opportunities - The semiconductor equipment ETF (561980) focuses on the upstream sectors of the semiconductor industry, with nearly 60% of its index comprising equipment [4] - The top ten companies in this ETF, including Zhongwei Company and North Huachuang, represent nearly 80% concentration, making it an ideal tool for investing in a self-controlled semiconductor ecosystem [4]

Group 1: Policy and Industry Dynamics - The China Securities Regulatory Commission (CSRC) emphasized the need to accelerate the implementation of the "1+6" reform measures for the Sci-Tech Innovation Board (STAR Market) to enhance market vitality and improve the inclusiveness and attractiveness of the capital market [1][2] - The CSRC aims to optimize the financing environment in alignment with national strategic planning, particularly in technology innovation and industrial upgrading, while also linking reforms with the ChiNext board [2][16] - The STAR Market has seen a total of 210 new IPO applications this year, with 2 new applications in the past week, indicating sustained market activity [1][15] Group 2: Market Performance and Trends - The STAR Market experienced a pullback last week, with declines in sectors such as chips, information technology, biomedicine, and new materials [3][17] - Major indices on the STAR Market have shown year-to-date returns, with the STAR 50 index at 35.02%, while the weekly return was -2.99% [4][17] - The top five industries on the STAR Market, including electronics and biomedicine, account for 88.7% of the total market capitalization [4][17] Group 3: Sector Insights - The new generation information technology sector, particularly the chip industry, is experiencing growth, with significant increases in the manufacturing value of electronic materials and integrated circuits [5][18] - The high-end equipment manufacturing sector is crucial for enhancing the overall competitiveness of China's manufacturing industry, with high-tech manufacturing value increasing by 8.4% in November [6][19] - The biopharmaceutical sector faced a downturn last week, primarily due to weak liquidity in the Hong Kong market and capital outflows, but is expected to stabilize with positive trends in CDMO orders and domestic CRO performance [21][21]

证券研究报告 | 2025年12月23日 电子行业周报 优于大市 电子上游通胀趋势延续，业绩预告期继续推荐存力+算力 预计明年中国本土 AI 芯片占比近半，而 CSP/OEM 亦有望积极采购 H200。据 TrendForce 数据，中国整体高端 AI 芯片市场总量预计在 2026 年有望增长超 过 60%。一方面，本土 AI 芯片仍朝自主化发展，较高潜力的芯片设计商有机 会扩大市场占比至 50%左右；另一方面，由于英伟达 H200 效能较 H20 大幅提 升，对终端客户具有吸引力，如果能顺利销售，预计中国 CSP/OEM 等有望积 请务必阅读正文之后的免责声明及其项下所有内容 核心观点 行业研究·行业周报 电子 优于大市·维持 证券分析师：胡剑 证券分析师：胡慧 021-60893306 021-60871321 hujian1@guosen.com.cn huhui2@guosen.com.cn 电子上游通胀趋势延续，业绩预告期继续推荐存力+算力。过去一周上证上 涨 0.03%，电子下跌 3.28%，子行业中光学光电子下跌 1.35%，其他电子下跌 4.63%。同期恒生科技、费城半导体、台湾资讯科技下跌 ...