深圳佰维存储科技股份有限公司 关于变更注册资本、修订《公司章程》并办理工商变 更登记的公告 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、准确性和完整性依法承担法律责任。 深圳佰维存储科技股份有限公司（以下简称"公司"）于 2026 年 1 月 26 日召开第四届董事会第十次会议，审议通过了《关于变更注册资本、修订〈公司 章程〉并办理工商变更登记的议案》等议案，该事项已经公司 2023 年第二次临 时股东大会、2025 年第二次临时股东会授权董事会办理，无需提交公司股东会 审议。现将具体情况公告如下： 证券代码：688525 证券简称：佰维存储 公告编号：2026-010 一、关于变更公司注册资本的基本情况 （一）回购公司股份并注销注册资本的情况 2025 年 8 月 8 日、2025 年 9 月 5 日，公司分别召开第四届董事会第三次会 议、2025 年第二次临时股东会，审议通过了《关于第二次以集中竞价交易方式 回购股份方案的议案》，同意公司以自有资金或自筹资金通过上海证券交易所系 统以集中竞价交易方式回购公司 A 股股份，回购股份将用于减少公司注册资 ...

深圳佰维存储科技股份有限公司 独立董事候选人声明与承诺 本人孙广宇，已充分了解并同意由提名人孙成思提名为深圳佰维存储科技股 份有限公司第四届董事会独立董事候选人。本人公开声明，本人具备独立董事任 职资格，保证不存在任何影响本人担任深圳佰维存储科技股份有限公司独立董事 独立性的关系，具体声明并承诺如下： 一、本人具备上市公司运作的基本知识，熟悉相关法律、行政法规、部门规 章及其他规范性文件，具有五年以上法律、经济会计、财务、管理等履行独立董 事职责所必需的工作经验。 员监督管理办法》等的相关规定（如适用）； 二、本人任职资格符合下列法律、行政法规和部门规章以及公司规章的要求： （一）《中华人民共和国公司法》等关于董事任职资格的规定； （二）《中华人民共和国公务员法》关于公务员兼任职务的规定（如适用）； （三）中国证监会《上市公司独立董事管理办法》和上海证券交易所自律监 管规则有关独立董事任职资格和条件的相关规定； （四）中共中央纪委、中共中央组织部《关于规范中管干部辞去公职或者退 （离）休后担任上市公司、基金管理公司独立董事、独立监事的通知》的规定（如 适用）； （五）中共中央组织部《关于进一步规范党政领导干部 ...

证券代码：688525 证券简称：佰维存储 公告编号：2026-011 深圳佰维存储科技股份有限公司 关于召开2026年第一次临时股东会的通知 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。 网络投票系统：上海证券交易所股东会网络投票系统 网络投票起止时间：自2026 年 2 月 11 日 至2026 年 2 月 11 日 重要内容提示： 一、 召开会议的基本情况 （一） 股东会类型和届次 2026年第一次临时股东会 （四） 现场会议召开的日期、时间和地点 召开日期时间：2026 年 2 月 11 日 14 点 00 分 召开地点：广东省深圳市南山区留仙大道 3370 号南山智园崇文园区 2 号楼 3 楼西丽湖人才服务中心 T2 会务空间 （五） 网络投票的系统、起止日期和投票时间。 采用上海证券交易所网络投票系统，通过交易系统投票平台的投票时间为股 东会召开当日的交易时间段，即 9:15-9:25，9:30-11:30，13:00-15:00；通过互联 网投票平台的投票时间为股东会召开当日的 9:15-15:00。 股东会 ...

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、准确性和完整性依法承担法律责任。 一、董事会会议召开情况 根据《中华人民共和国公司法》（以下简称《公司法》）及《深圳佰维存储 科技股份有限公司章程》（以下简称《公司章程》）的有关规定，深圳佰维存储 科技股份有限公司（以下简称"公司"）第四届董事会第十次会议于 2026 年 1 月 19 日以电子邮件发出会议通知，会议于 2026 年 1 月 26 日在公司会议室以现 场结合通讯方式召开。本次会议由董事长孙成思先生主持，会议应到董事 9 人， 实到董事 9 人。本次会议的召集、召开符合法律法规和《公司章程》的规定。 二、董事会会议审议情况 证券代码:688525 证券简称:佰维存储 公告编号：2026-008 深圳佰维存储科技股份有限公司 第四届董事会第十次会议决议公告 经全体与会董事认真审议和表决，形成以下决议： 同意提名孙广宇先生为第四届董事会独立董事候选人，经股东会审议通过后， 同时担任第四届董事会提名委员会主任委员（召集人）、审计委员会委员、薪酬 与考核委员会委员职务，上述任期均为自股东会审议通过之日起 ...

佰维存储公告称，2025年8月起，公司推进股份回购用于减少注册资本。截至12月24日，累计回购 139.91万股，支付1.50亿元。当日完成回购股份注销，股本从4.67亿股减至4.65亿股。2026年1月7日， 2023、2024年限制性股票激励计划部分股份完成归属登记，归属总股数182.25万股，上市流通日期为1 月13日，股本增至4.67亿股。鉴于此，公司拟修订《公司章程》中注册资本和已发行股份总数条款，最 终以工商登记机关核准内容为准。 ...

Group 1 - The industry widely expects storage chip prices to continue rising in the first quarter of this year, with predictions of a price increase of 33% to 38% for NAND Flash products and 55% to 60% for general DRAM products [4][6] - Companies like Biwei Storage and others have indicated that the price of storage products is expected to rise significantly, with some reports suggesting increases of 60% to 80% for certain brands [4][5] - Samsung Electronics is anticipated to raise its NAND flash supply prices by over 100%, although some analysts believe the actual increase may be around 50% [4][6] Group 2 - The supply of storage materials is currently very tight, which is contributing to the price increases, and companies are benefiting from these price hikes [5][6] - Several A-share storage manufacturers have reported significant profit increases due to rising storage prices, with Biwei Storage projecting a revenue increase of 49.36% to 79.23% year-on-year [6] - The demand for storage chips is expected to grow, particularly due to the needs of AI computing centers, but overall global storage chip supply is projected to grow only by 7% to 8% this year [6][7] Group 3 - There are concerns that continued price increases in upstream storage materials may pressure downstream manufacturers, potentially leading to reduced purchasing intentions among terminal manufacturers and consumers [7][8] - The rising costs of storage components have already led to price increases in consumer electronics, with high-end laptops seeing price hikes of 500 to 800 yuan and mid-range laptops by 400 to 500 yuan [8] - As a result of these price increases, it is expected that the shipment volume of major consumer electronics products will decline by 4% year-on-year [8]

Core Insights - The report highlights the significant presence of public funds in the stock market, with 2,977 stocks appearing in fund heavy positions as of the end of Q4 last year, indicating a clear trend in institutional investment strategies [1] - A total of 107 stocks have a fund holding ratio exceeding 10%, showcasing the high influence and control of institutional funds over these stocks [1] Group 1: Fund Holdings and Stock Performance - Among the 107 stocks with over 10% fund holdings, 56 saw increased investments in Q4, with notable increases in holdings for ShenGong Co., Tianhua New Energy, and Maiwei Co., with increases of 59,020.96%, 15,808.35%, and 959.13% respectively, indicating strong institutional confidence in their fundamentals [2] - Conversely, 48 stocks experienced reductions in fund holdings, with notable decreases for Nuocheng Jianhua-U, Kaiter Co., and Keda Li, with reductions of 43.91%, 41.04%, and 39.95% respectively [2] - Three new stocks entered the heavy holding category, with Baiao Saitu, Litong Technology, and Xingtou Measurement Control having fund holding ratios of 21.55%, 12.60%, and 10.03% respectively [2] Group 2: Institutional Investment Trends - The phenomenon of institutional clustering remains significant, with over 100 funds holding 42 of the 107 stocks, and 29 stocks held by 50 to 99 funds, indicating a strong consensus among institutional investors [4] - Notably, Ningde Times, despite a holding ratio of 11.63%, has the highest number of fund holders at 2,056, followed by Zhongji Xuchuang, Zijin Mining, and Xinyi with over 1,300 fund holders each [4] - The stocks with high fund holdings are predominantly in the "hard technology" and "innovation" sectors, with 42 from the Sci-Tech Innovation Board, 27 from the Growth Enterprise Market, and 31 from the Shanghai and Shenzhen main boards, reflecting a focus on growth sectors [4] Group 3: Performance Expectations - Among the 107 stocks, 26 have released performance forecasts for 2025, with 18 expecting profit increases, 4 expecting declines, and 2 forecasting losses, indicating a generally positive outlook [5] - The highest expected profit growth is for Baiwei Storage at 473.71%, followed by Changxin Bochuang and Baiao Saitu with expected growths of 378.70% and 303.57% respectively, providing strong support for long-term fund holdings [5] - The concentration of fund holdings in the electronics and biopharmaceutical sectors suggests an increased market expectation for technological innovation and consumer recovery [5]

Core Insights - A total of 121 companies listed on the Sci-Tech Innovation Board have issued performance forecasts for 2025, with 40 companies expecting losses, 34 expecting profit increases, 32 expecting reduced losses, 11 expecting profit declines, and 4 expecting profits [1] Group 1: Performance Forecasts - Among the 121 companies, 34 are expected to increase profits, and 4 are expected to be profitable, resulting in a total of 31.40% of companies reporting positive forecasts [1] - The companies with the highest expected profit growth include Shanghai Yizhong with a median profit increase of 831.86%, followed by Baiwei Storage at 473.71% and Zhongke Lanyun at 371.51% [1][3] - Industries with significant profit growth include electronics, machinery, and biomedicine, with 13, 6, and 5 companies respectively expecting profit increases of over 50% [1] Group 2: Stock Performance - Sci-Tech Innovation Board stocks with high expected profit growth have seen an average increase of 21.73% this year [1] - Baiwei Storage has experienced the largest increase, up 62.44%, followed by Huafeng Measurement Control and Qiangyi Co., which are up 39.23% and 37.46% respectively [1] Group 3: Capital Flow - In terms of capital flow, stocks with significant profit growth have seen net inflows, with Wuzhong New Energy, Shitewei, and Huarui Precision receiving net inflows of 219 million, 214 million, and 115 million respectively [2] - Conversely, Baiwei Storage, Lanke Technology, and Qiangyi Co. have experienced high net outflows, with amounts of 2.349 billion, 883 million, and 349 million respectively [2]

Group 1 - The core viewpoint of the article highlights the significant target price increases for certain companies, with Star Universe Co., Zijin Mining, and Hunan YN Energy leading the list with target price increases of 79.21%, 66.13%, and 65.34% respectively, across the automotive parts, industrial metals, and battery industries [1][3]. Group 2 - From January 19 to January 25, a total of 90 target price adjustments were made by brokerages, with Star Universe Co. receiving a target price of 222.42 yuan, Zijin Mining at 62.40 yuan, and Hunan YN Energy at 112.98 yuan [1][3]. - The number of companies recommended by brokerages during the same period reached 167, with Ningbo Bank and China Duty Free receiving the highest number of recommendations at 11 each, followed by Industrial Bank with 9 recommendations [4][5]. - Six companies had their ratings upgraded, including Guowang Co. from "Hold" to "Buy" by Northeast Securities, and Jianghuai Automobile from "Hold" to "Buy" by Guohai Securities [6][7]. - One company, Junda Co., had its rating downgraded from "Strong Buy" to "Hold" by China Merchants Securities [7]. - A total of 46 first-time coverage ratings were issued, with Kevin Education receiving an "Increase" rating from Guotai Junan Securities and Longxin General receiving a "Buy" rating from Zhongtai Securities [8].

Group 1 - The capital market is active, with brokers conducting research on A-share companies to identify new opportunities, focusing on sectors like electronics and machinery [1][2] - A total of 440 A-share companies have been researched by brokers this year, with the electronics and machinery sectors leading in numbers, each having over 60 companies [2][3] - The power equipment sector has gained significant attention, with the State Grid Corporation announcing a fixed asset investment of 4 trillion yuan for the 14th Five-Year Plan, a 40% increase from the previous plan [2][3] Group 2 - Over 1,000 A-share companies have disclosed their 2025 performance forecasts or reports, prompting brokers to adjust ratings and target prices for several stocks [4][5] - Notable companies such as Baiwei Storage and Jianghuai Automobile have received rating upgrades due to strong performance forecasts, with Baiwei expected to achieve a net profit of 850 million to 1 billion yuan, a year-on-year increase of 427% to 520% [5] - Brokers are focusing on structural opportunities in the stock market, particularly in technology growth and resource sectors, as the market is expected to transition to performance-driven growth [6][7] Group 3 - Brokers are particularly interested in the technology growth sector, emphasizing areas such as AI, semiconductor, and optical electronics, with companies like Kaisheng Technology and Baiwei Storage receiving significant attention [3][7] - The chemical sector has also seen increased research activity, with companies like Runfeng and Water Technology being researched by over 20 brokers [2][3] - The market outlook for 2026 suggests a potential revaluation of Chinese assets, with a focus on technology innovation and resource repricing as key investment themes [8]