Core Viewpoint - The Hang Seng Index Company will announce the results of the 2025 Q4 index review on February 13, with changes effective from March 9, impacting liquidity and presenting new investment opportunities for investors [1]. Group 1: Stock Inclusion and Exclusion - Over 40 stocks are predicted to be included in the Hong Kong Stock Connect, while more than 20 stocks may be excluded due to insufficient market capitalization [1][2]. - The market capitalization threshold for inclusion in the Hang Seng Composite Index and Stock Connect is approximately HKD 9.307 billion, while the exclusion threshold is HKD 6.115 billion [2]. - A total of 43 companies meet the criteria for inclusion, with notable candidates including JD Industrial, Innovation Industries, and Dipo Technology [2]. Group 2: Market Dynamics and Structural Changes - The adjustment of Stock Connect targets is a complex system considering market capitalization, liquidity, and market structure, rather than a simple "market cap game" [3]. - Companies listed in both A and H shares can be added to Stock Connect without waiting for periodic adjustments, as seen with Naxin Microelectronics and Nanhua Futures [3]. - The adjustment mechanism includes two major adjustments in March and September, and two minor adjustments in June and December, with key dates for companies to meet criteria being June 30 and December 31 [2]. Group 3: Focus on New Economy and Technology Stocks - The potential inclusion list highlights a strong focus on new economy and technology stocks, including AI-related companies and biotech firms [4]. - The information technology sector leads with 15 potential inclusions, followed closely by the healthcare sector with 14, while traditional financial sectors see minimal additions [4]. - The distribution of potential inclusion stocks indicates a structural shift towards technology-driven industries, enhancing asset allocation options for mainland investors [4]. Group 4: Market Vitality and Attractiveness - The dynamic mechanism of Stock Connect enhances liquidity premiums for related industries and improves the overall representativeness and attractiveness of the Hong Kong market [5]. - Continuous expansion and precise adjustments of Stock Connect deepen the interconnectivity between mainland and Hong Kong capital markets, reinforcing Hong Kong's position as an international financial hub [6]. - The ongoing optimization of Stock Connect targets is expected to attract long-term capital and guide funds towards high-growth sectors, contributing to the structural upgrade of the Hong Kong market [6].

Core Viewpoint - The signal chain analog chip market in China is rapidly developing, with significant growth potential driven by domestic technological advancements, funding, and policy support, despite the dominance of international companies [1][6]. Industry Overview - Signal chain analog chips are crucial for processing various analog signals in the digital world, acting as a bridge between the physical and digital realms [2]. - The industry encompasses a wide range of products, including amplifiers, comparators, ADCs, DACs, and various interface products [3]. Industry Chain - The upstream of the signal chain analog chip industry includes semiconductor materials, wafer manufacturing, and semiconductor equipment, while the midstream focuses on production, and the downstream includes applications in communication, automotive electronics, industrial, consumer electronics, and medical devices [5]. Current Industry Status - The global market for signal chain analog chips has shown consistent growth from 2016 to 2022, with a contraction in 2023 due to the semiconductor industry's downturn, but is expected to recover in 2024, reaching a market size of $11 billion, a 4.8% increase year-on-year [6]. Competitive Landscape - The global market is dominated by major international players like Texas Instruments and Analog Devices, while domestic companies in China, such as SiRuPu and XinHai Technology, are emerging but still face challenges in technology and market share compared to their international counterparts [6]. Industry Development Trends - The industry is moving towards miniaturization, low power consumption, and high performance, driven by advancements in AI, electric vehicles, and industrial automation [9]. - The domestic replacement process is accelerating, particularly in high-end sectors, as the Chinese government investigates anti-dumping measures against imported analog chips [10][11]. - Demand for signal chain analog chips is expected to grow steadily due to the proliferation of consumer electronics and the increasing electronicization of vehicles, especially with the rise of autonomous driving technologies [12].

近日，纳芯微被调入港股通标的证券名单，方正证券此前研报指出，纳芯微是国产汽车模拟芯片龙头， 2024年在中国汽车模拟芯片市场中份额为1.8%，位居所有厂商第十、中国厂商第一。SerDes芯片等高价 值量产品正加速放量推动毛利率持续提升，同时收购麦歌恩带来的协同效应逐渐显现，公司业绩增长动 力强劲。 香港联交所最新资料显示，1月7日，纳芯微(02676)股东将股票存入中信证券经纪香港，存仓市值1.30亿 港元，占比5.11%。 ...

近日，纳芯微被调入港股通标的证券名单，方正证券此前研报指出，纳芯微是国产汽车模拟芯片龙头， 2024年在中国汽车模拟芯片市场中份额为1.8%，位居所有厂商第十、中国厂商第一。SerDes芯片等高价 值量产品正加速放量推动毛利率持续提升，同时收购麦歌恩带来的协同效应逐渐显现，公司业绩增长动 力强劲。 智通财经APP获悉，香港联交所最新资料显示，1月7日，纳芯微(02676)股东将股票存入中信证券经纪香 港，存仓市值1.30亿港元，占比5.11%。 ...

客户端 香港联交所最新资料显示，1月2日，摩根士丹利增持纳芯微（02676）4.28万股，每股作价119.8404港 元，总金额约为512.92万港元。增持后最新持股数目约为96.24万股，最新持股比例为5.04%。 责任编辑：卢昱君 香港联交所最新资料显示，1月2日，摩根士丹利增持纳芯微（02676）4.28万股，每股作价119.8404港 元，总金额约为512.92万港元。增持后最新持股数目约为96.24万股，最新持股比例为5.04%。 责任编辑：卢昱君 热点栏目 自选股 数据中心 行情中心 资金流向 模拟交易 热点栏目 自选股 数据中心 行情中心 资金流向 模拟交易 客户端 ...

证券代码：688052 证券简称：纳芯微 公告编号：2026-003 苏州纳芯微电子股份有限公司 关于聘请2025年度H股审计机构的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或者重大遗漏，并对其内容 的真实性、准确性和完整性承担法律责任。 重要内容提示： ●拟聘任的会计师事务所：毕马威会计师事务所（以下简称"毕马威香港"） 一、拟聘任审计机构事项的情况说明 公司已于2025年12月8日在香港联交所主板挂牌并上市交易，根据上市后相关要求，公司需聘请审计机 构，负责出具2025年度H股审计报告。公司前期已聘任毕马威香港为公司本次H股发行的审计机构，毕 马威香港具备香港会计师执业资格，具有为香港主板上市公司提供审计服务的经验与能力，能够满足公 司2025年度H股审计报告出具的要求。 公司董事会将提请股东会授权经营管理层根据2025年H股审计具体工作量及市场价格水平，确定2025年 度H股审计费用，并签署相关服务协议等事项。 二、拟聘任会计师事务所的基本情况 （一）机构信息 1、基本信息 毕马威香港为一所根据香港法律设立的合伙制事务所，由其合伙人全资拥有。毕马威香港自1945年起在 香港 ...

恒生指数公司近日公告称，将于2月13日宣布2025年第四季度之恒生指数系列检讨结果，成份股变动于3 月9日生效。多家机构及大数据平台预测，此次恒生综合指数成份股调整，将带来超过40只股票纳入港 股通，同时超过20只股票或因流通市值不达标等原因被剔除。 港股通标的调整，不仅影响着相关股票的流动性，也为投资者带来了新的投资机会。 超40只股票或被纳入 从具体行业角度来看，潜在纳入个股的行业分布呈现出鲜明的结构性特征，信息技术与医疗保健行业成 为最大赢家。其中，信息技术行业以15家的潜在纳入数量领跑，医疗保健行业以14家紧随其后。 相比 之下，传统金融行业仅新增4家潜在标的，可选消费与材料行业各增3家，日常消费、工业及公用事业行 业则分别新增2家、1家和1家。 据Live Report大数据的测算结果，以2025年12月31日为节点，港股上市公司若要进入恒生综合指数以及 港股通，其市值门槛约为93.07亿港元；而将被剔除出恒生综合指数及港股通的市值警戒线则为61.15亿 港元。 根据最新数据统计，共有43家公司符合港股通纳入标准，按日均市值排名，京东工业、创新实业、滴普 科技、乐舒适、英矽智能、图达通、卧安机器人等 ...

纳芯微(02676)发布公告，经香港联交所批准，本公司发行的2009.5万股H股(已计及部分行使超额配股 权)已在香港联交所主板上市及买卖。本公司的注册资本将增加人民币2009.5万元，从人民币1.43亿元增 至人民币1.63亿元。 ...

纳芯微(02676)发布公告，诚如本公司日期为2026年1月2日的公告所披露,于2026年1月7日因部分行使超 额配股权而发行及配发102.66万股H股。 ...

智通财经APP讯，纳芯微(02676)发布公告，经香港联交所批准，本公司发行的2009.5万股H股(已计及部 分行使超额配股权)已在香港联交所主板上市及买卖。本公司的注册资本将增加人民币2009.5万元，从 人民币1.43亿元增至人民币1.63亿元。 （原标题：纳芯微(02676)：注册资本增至1.63亿元） ...