(本文来自第一财经) 珂玛科技跌超10%，至纯科技此前跌停，华峰测控、长川科技、利和兴、拓荆科技、芯源微等均跌超 5%。 ...

证券代码：688072 证券简称：拓荆科技 公告编号：2026-007 拓荆科技股份有限公司 2026年第一次临时股东会决议公告 本公司董事会及全体董事保证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、准确性和完整性依法承担法律责任。 二、 议案审议情况 重要内容提示： 本次会议是否有被否决议案：无 一、 会议召开和出席情况 （一） 股东会召开的时间：2026 年 1 月 26 日 （二） 股东会召开的地点：辽宁省沈阳市浑南区水家 900 号拓荆科技股份有限 公司会议室 （三） 出席会议的普通股股东、特别表决权股东、恢复表决权的优先股股东及 其持有表决权数量的情况： | 1、出席会议的股东和代理人人数 | 396 | | --- | --- | | 普通股股东人数 | 396 | | 2、出席会议的股东所持有的表决权数量 | 105,848,710 | | 普通股股东所持有表决权数量 | 105,848,710 | | 3、出席会议的股东所持有表决权数量占公司表决权数量的比 | 37.6583 | | 例（%） | | | 普通股股东所持有表决权数量占公司表决权数量的比例（%） | ...

2. 公司于 2026 年 1 月 10 日刊登在上海证券交易所网站的公司董事会关于 召开本次股东会的通知； 3. 公司本次股东会股权登记日的股东名册、出席现场会议股东的到会登记 记录及凭证资料； 北京市中伦律师事务所 关于拓荆科技股份有限公司 2026 年第一次临时股东会的 法律意见书 致：拓荆科技股份有限公司 根据《中华人民共和国公司法》《中华人民共和国证券法》等相关法律、法 规和规范性文件及《拓荆科技股份有限公司章程》（以下简称"公司章程"）之 规定，北京市中伦律师事务所（以下简称"本所"）接受拓荆科技股份有限公司 （以下简称"公司"）的委托，指派本所律师列席了公司 2026 年第一次临时股 东会（以下简称"本次股东会"），对本次股东会的相关事项进行了见证，并在 此基础上出具本法律意见书。 为出具本法律意见书，本所律师审查了公司提供的相关文件，该等文件包括 但不限于： 1. 现行有效的公司章程； 4. 公司本次股东会的相关会议文件。 - 1 - 法律意见书 本法律意见书仅供公司本次股东会之目的使用，本所律师同意将本法律意见 书随同公司本次股东会决议及其他信息披露资料一并公告。 本所律师根据法律法规的有关 ...

[Table_Page] 行业专题研究|电子 2026 年 1 月 26 日 证券研究报告 [Table_Title] AI 的 Memory 时刻 5 | | | | AI NAND | 供需紧张，涨价仍有弹性 | | | --- | --- | --- | --- | --- | --- | | 分析师： [Tabl | 王亮 | 分析师： | 耿正 | 分析师： | 焦鼎 | | e_Author] | SAC 执证号：S0260519060001 | | SAC 执证号：S0260520090002 | | SAC 执证号：S0260522120003 | | | SFC CE.no: BFS478 | | | | | | | 021-38003658 | | 021-38003660 | | 021-38003658 | | | gfwangliang@gf.com.cn | | gengzheng@gf.com.cn | | jiaoding@gf.com.cn | | 分析师： | 张大伟 | | | | | | | SAC 执证号：S0260523050001 | | | | | | | 02 ...

Group 1 - The Shanghai Stock Exchange Sci-Tech Innovation Board Chip Index fell by 1.14% as of January 26, 2026, with mixed performance among constituent stocks, where Chipone Technology led with a 10.01% increase [1] - Samsung Electronics has raised the price of its NAND flash memory by more than 100% in the first quarter of this year, significantly exceeding market expectations, and is currently negotiating a new round of NAND pricing with clients for the second quarter, with expectations of continued price increases [1] - Zhongshan Securities forecasts that the AI-related industry will maintain a favorable outlook in 2026, with accelerated domestic production expected to create opportunities in the domestic semiconductor industry, and predicts over 40% growth in capital expenditure from cloud computing giants [1] Group 2 - The top ten weighted stocks in the Shanghai Stock Exchange Sci-Tech Innovation Board Chip Index as of December 31, 2025, include SMIC, Haiguang Information, Cambricon, and others, accounting for a total of 57.76% of the index [1] - The Sci-Tech Chip ETF (588200) tracks the Shanghai Stock Exchange Sci-Tech Innovation Board Chip Index, serving as a convenient tool for investing in the chip sector [2] - Investors without stock accounts can access investment opportunities in domestic chips through the Sci-Tech Chip ETF linked fund (017470) [3]

Investment Rating - The report provides a "Buy" rating for the industry, indicating an expectation of stock performance exceeding the market by more than 10% over the next 12 months [31]. Core Insights - The demand for CPU is increasing due to AI agents, driven by three main factors: increased application call volume, orchestration becoming a bottleneck, and elevated overhead from sandbox isolation [2][11]. - The CPU ratio is expected to rise, with projections indicating that by Q2 2026, the CPU ratio per MW of GPU will increase from below 10% to 15% [2][17]. - There is significant growth potential in memory modules and interface chips, with a shift from traditional RDIMM to MRDIMM expected to enhance performance and capacity [2][19]. - The value of AI memory is transitioning from a cost item to an asset item, highlighting the increasing importance of related upstream infrastructure [2][25]. Summary by Sections AI Agent's Impact on CPU Demand - AI agents are driving a substantial increase in CPU demand due to higher application call volumes, orchestration challenges, and increased overhead from sandboxing [2][11]. Increasing CPU Ratio - Current estimates suggest that the CPU ratio per MW of GPU will rise to 15% by Q2 2026, with significant implications for the overall demand for CPUs in AI clusters [2][17]. Expanding Memory and Interface Chip Market - The transition to MRDIMM solutions is expected to significantly enhance bandwidth and capacity, creating opportunities in the memory and interface chip markets [2][19]. Investment Recommendations - The report emphasizes the importance of AI memory as a foundational capability for AI applications, recommending a focus on key beneficiaries within the industry chain [2][25].

Core Viewpoint - The AI Fund, Dongfang Artificial Intelligence Theme Mixed A, reported a profit of 1.6323 million yuan for Q4 2025, with a net asset value growth rate of 1.22% during the period, and a total fund size of 600 million yuan as of the end of Q4 [3][15]. Fund Performance - As of January 22, the fund's unit net value was 2.026 yuan, with a one-year return of 101.09%, ranking 18 out of 222 comparable funds [4]. - The fund's performance over the last three months showed a growth rate of 37.55%, ranking 1 out of 229 comparable funds, and over the last six months, it achieved a growth rate of 84.15%, ranking 7 out of 229 [4]. Investment Strategy - The fund focuses on the semiconductor industry, particularly in areas such as semiconductor equipment, materials, and components, which are expected to benefit from national policy support and have significant market advantages [3]. - The fund manager emphasized the dual trends of explosive growth in the AI industry and the accelerated localization of the domestic semiconductor industry as key investment directions [3]. Risk and Return Metrics - The fund's Sharpe ratio over the last three years was 0.8653, ranking 53 out of 163 comparable funds [8]. - The maximum drawdown over the last three years was 47.36%, with the largest single-quarter drawdown occurring in Q1 2022 at 32.48% [10]. Portfolio Composition - The fund maintains a high concentration in its holdings, with the top ten stocks consistently representing over 60% of the portfolio for the past two years [19]. - As of Q4 2025, the top ten holdings included companies such as Zhongwei Company, Jingce Electronics, and Chip Source Micro [19]. Stock Positioning - The average stock position over the last three years was 87.65%, slightly above the comparable average of 86.9% [13].

Core Viewpoint - The report highlights the strategic adjustments made by Xingquan Fund in its mixed securities investment fund, focusing on increasing positions in semiconductor-related stocks and emphasizing the potential of domestic storage manufacturers ahead of their anticipated IPOs in 2026 [1][3]. Group 1: Fund Performance - Xingquan He Run Mixed A achieved a profit of approximately 1.858 billion yuan, with a net loss of about 974 million yuan during the reporting period, resulting in a net asset value of approximately 21.688 billion yuan and a net asset value per share of 2.0802 yuan [2]. - Xingquan He Run Mixed C reported a profit of around 7.4413 million yuan, with a net loss of about 172.69 thousand yuan, leading to a net asset value of approximately 135 million yuan and a net asset value per share of 2.0717 yuan [2]. - The net asset value growth rate for Xingquan He Run Mixed A was -3.81%, while the benchmark return for the same period was -0.13% [2]. Group 2: Market Insights - The fourth quarter saw increased market volatility, with indices entering a fluctuating trend, yet opportunities remained abundant, particularly around AI-related sectors [2][3]. - The overseas computing power sector, exemplified by optical modules, continued to reach new highs due to increased orders from major clients and advancements in new technologies [2]. - Domestic supply chain leaders in optical modules and PCB are gaining greater influence on the international stage, while breakthroughs are being made in liquid cooling and power supply sectors [2][3]. Group 3: Investment Strategy - The fund maintained a high position during the reporting period and plans to continue tracking changes in core competitiveness over a longer cycle, aiming to uncover investment opportunities arising from technological transformations and sectoral reversals [3]. - The domestic semiconductor industry is experiencing heightened activity, particularly with the anticipated IPOs of domestic storage manufacturers in 2026, making domestic semiconductor equipment and consumables a focal point for investment [3].

Core Viewpoint -拓荆科技 has shown significant growth in revenue and net profit, with a notable increase in shareholder numbers, while maintaining a high level of financing and margin trading activity [1][2][3] Group 1: Financial Performance - For the period from January to September 2025, 拓荆科技 achieved operating revenue of 4.22 billion yuan, representing a year-on-year growth of 85.27% [2] - The net profit attributable to shareholders for the same period was 557 million yuan, reflecting a year-on-year increase of 105.14% [2] Group 2: Shareholder and Market Activity - As of September 30, 2025, the number of shareholders for 拓荆科技 reached 25,200, an increase of 78.46% compared to the previous period [2] - The average number of circulating shares per shareholder decreased by 43.97% to 11,091 shares [2] Group 3: Financing and Margin Trading - On January 22, 拓荆科技 experienced a financing buy-in of 194 million yuan, with a net financing buy of approximately 796,990 yuan [1] - The total financing and margin trading balance for 拓荆科技 as of January 22 was 1.307 billion yuan, with the financing balance accounting for 1.26% of the circulating market value [1] - The margin trading balance was reported at 15.88 million yuan, exceeding the 70th percentile level over the past year, indicating a high level of margin trading activity [1]

Market Dynamics - Nine departments encourage retail pharmaceutical companies to conduct horizontal mergers and acquisitions legally, supporting the consolidation of retail pharmacies and optimizing the business environment [1] - Beijing Chuanqiu Company has received reservations from over 20 space tourists for its commercial manned spacecraft, "Chuanqiu No. 1," with plans for its first manned flight in 2028 [1] Company Announcements - Xiaomi Group announced a share buyback plan of up to HKD 2.5 billion, with plans to cancel the repurchased shares [4] - Zhaoyi Innovation expects a net profit of approximately CNY 1.61 billion for 2025, representing a year-on-year increase of about 46% [5] - Ruichuang Micro-Nano anticipates a net profit of around CNY 1.1 billion for 2025, reflecting a year-on-year growth of approximately 93% [5] - Haiguang Information's major shareholder plans to reduce its stake by up to 0.50% due to funding needs [6] - Tuojing Technology's largest shareholder reduced its stake from 17.92% to 16.86% through block trading [7] - Zhongwei Company’s largest shareholder has completed a plan to reduce its stake by 1% through block trading [7] IPO and Financing - Domestic GPU manufacturer Shanghai Suiyuan Technology has received approval for its IPO on the Sci-Tech Innovation Board, aiming to raise CNY 6 billion [8] - Blue Arrow Aerospace's IPO review status has changed to "inquired" [9]