证券代码：688766 证券简称：普冉股份 公告编号：2025-064 经据中国证券监督管理委员会于2021年06月22日出具的《关于同意普冉半导 体（上海）股份有限公司首次公开发行股票注册的批复》（证监许可〔2021〕2111 号），普冉半导体（上海）股份有限公司（以下简称"公司"）获准向社会公开 发行人民币普通股905.7180万股，每股发行价格为人民币148.90元，本次发行募 集资金总额为134,861.41万元，扣除不含税发行费用人民币10,306.87万元后， 实际募集资金净额为人民币124,554.54万元，上述资金已全部到位。立信会计师 事务所（特殊普通合伙）对公司本次公开发行新股的资金到位情况进行了审验， 并于2021年08月16日出具了《验资报告》（信会师报字[2021]第ZF10839号）。 公司截至2025年6月30日募投项目及募集资金存放与实际使用情况详见公司 于2025年8月22日在上海证券交易所网站的《普冉半导体（上海）股份有限公司 | 截至本公告披露日，公司首次公开发行募集资金专户开立情况如下： | | | | | | | | | --- | --- | --- | --- | ...

截至本公告披露日，公司首次公开发行募集资金专户开立情况如下： 证券代码：688766 证券简称：普冉股份 公告编号：2025-064 普冉半导体（上海）股份有限公司 关于注销部分募集资金专项账户的公告 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。 一、 募集资金基本情况 经据中国证券监督管理委员会于2021年06月22日出具的《关于同意普冉半导 体（上海）股份有限公司首次公开发行股票注册的批复》（证监许可〔2021〕2111 号），普冉半导体（上海）股份有限公司（以下简称"公司"）获准向社会公开 发行人民币普通股905.7180万股，每股发行价格为人民币148.90元，本次发行募 集资金总额为134,861.41万元，扣除不含税发行费用人民币10,306.87万元后， 实际募集资金净额为人民币124,554.54万元，上述资金已全部到位。立信会计师 事务所（特殊普通合伙）对公司本次公开发行新股的资金到位情况进行了审验， 并于2021年08月16日出具了《验资报告》（信会师报字[2021]第ZF10839号）。 公司截至2 ...

Group 1 - The core viewpoint of the news is that 普冉股份 (Puran Semiconductor) experienced a decline in stock price, dropping by 5.18% to 76.02 CNY per share, with a trading volume of 3.88 billion CNY and a market capitalization of 112.55 billion CNY [1] - The company, established on January 4, 2016, and listed on August 23, 2021, focuses on the research, design, and sales of integrated circuit products, with 100% of its main business revenue derived from chip sales [1] Group 2 - 南方中证1000ETF (Southern CSI 1000 ETF) entered the top ten circulating shareholders of 普冉股份, holding 836,200 shares, which accounts for 0.57% of the circulating shares, resulting in an estimated floating loss of approximately 3.47 million CNY [2] - The Southern CSI 1000 ETF was established on September 29, 2016, with a latest scale of 649.53 billion CNY, achieving a year-to-date return of 26.28% and a one-year return of 68.19% [2] Group 3 - The fund manager of 南方中证1000ETF is 崔蕾, who has been in the position for 6 years and 297 days, managing a total fund size of 949.76 billion CNY, with the best fund return during her tenure being 127.15% and the worst being -18.32% [3]

Group 1: Company Insights - Puran's storage product line accounted for approximately 74% of revenue in the first half of the year, with "storage+" products making up about 26% [1] - ETOX process NOR Flash revenue share is increasing, with large capacity products delivered to industrial and communication clients [1] - MCU shipments grew over 50% year-on-year, dominating the "storage+" segment, while the company aims to expand into industrial and energy markets [1] Group 2: Financial Performance - New Zhou Bang achieved revenue of 4.248 billion yuan in the first half of 2025, an 18.58% year-on-year increase, with net profit rising 16.36% to 484 million yuan [2] - Battery chemicals revenue reached 2.815 billion yuan, up 22.77%, while electronic information chemicals saw a 25.18% increase to 679 million yuan [2] - The company is capitalizing on market opportunities from international manufacturers' production halts, with stable capacity utilization rates at its Poland electrolyte plant [2] Group 3: Market Trends - Huafeng Technology's sales in the new energy vehicle sector are growing, with plans to expand market size and promote high-voltage connector applications [3] - The company is experiencing asset impairment mainly due to increased accounts receivable and customer cost control [3] - High-speed I/O connector business is small but part of a subsidiary's offerings, with 224G high-speed backplane connectors having completed customer validation tests [3]

Group 1 - The core viewpoint of the news is that Reiyang Investment has conducted research on a listed company, focusing on its performance and market position in the storage products sector [1] - The company, Purun Co., has reported that its storage product line accounts for approximately 74% of its revenue, while the "storage+" product line contributes about 26%, indicating a continuous improvement in the latter [1] - The gross margin has declined due to industry cycles, competitive landscape, and company strategies, highlighting the challenges faced by the company [1] Group 2 - ETOX process NOR Flash revenue share is continuously increasing, with large-capacity products already delivered to industrial and communication clients [1] - The shipment volume of medium and large-capacity NOR Flash has grown, which is a strategic focus for the company [1] - The company has achieved a global market share ranking of fifth and is expanding into industrial and automotive sectors [1] Group 3 - The gross margin for EEPROM remains stable as the company expands into automotive applications and SPD products [1] - MCU shipment volume has increased by over 50% year-on-year, making up a significant portion of the "storage+" category [1] - The company plans to expand into industrial and energy markets while promoting large clients and overseas markets [1]

Group 1: Company Insights - Panjing Investment recently conducted research on three listed companies, including Purun Co., Ltd., which reported that storage products accounted for approximately 74% of its revenue in the first half of the year, while "storage+" products made up about 26% [1] - Zhongchuan Special Gas achieved a revenue of 144 million yuan in the first half of the year, representing a year-on-year growth of 49.19%, with a significant portion of its revenue coming from the integrated circuit industry, which accounts for about 70% [2] - Tongfei Co., Ltd. reported a revenue of 819 million yuan from power electronic temperature control products, showing a year-on-year increase of 77.48%, with overseas revenue growing by 111.94% due to increased efforts in expanding international clients [3] Group 2: Industry Trends - The decline in gross margin for Purun Co., Ltd. is attributed to industry cycles, competitive landscape, and company strategies, while the company aims to expand into industrial and automotive sectors [1] - Zhongchuan Special Gas plans to enhance its global supply, sales, and service capabilities, especially after a safety incident affected foreign electronic specialty gas manufacturers [2] - Tongfei Co., Ltd. is focusing on the energy storage temperature control sector, with a revenue increase of 87%, and is developing comprehensive cooling solutions for data centers [3]

普冉半导体（上海）股份有限公司 2025 年第三次临时股东大会 证券代码：688766 证券简称：普冉股份 普冉半导体（上海）股份有限公司 二〇二五年九月 普冉半导体（上海）股份有限公 司 2025 年第三次临时股东大会 目 录 议案一：关于变更公司注册资本及经营地址、修订《公司章程》并办理工商变更登记的议案 普冉半导体（上海）股份有限公司 2025 年第三次临时股东大会 五、要求发言的股东及股东代理人，应提前在股东大会签到处进行登记，会 议进行中只接受股东及股东代理人发言或提问，股东现场提问请举手示意，经会 议主持人许可方可发言。有多名股东及股东代理人同时要求发言时，先举手者发 言；不能确定先后时，由主持人指定发言者。股东及股东代理人发言或提问应围 绕本次会议议题进行，简明扼要，时间不超过5分钟。 六、股东及股东代理人要求发言或提问时，不得打断会议报告人的报告或其 他股东及股东代理人的发言，在股东大会进行表决时，股东及股东代理人不再进 行发言。股东及股东代理人违反上述规定，会议主持人有权加以拒绝或制止。 七、主持人可安排公司董事、监事、高级管理人员回答股东所提问题。对于 可能泄露公司商业秘密及/或内幕信息， ...

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、 募集资金基本情况 经据中国证券监督管理委员会于2021年06月22日出具的《关于同意普冉半导 体（上海）股份有限公司首次公开发行股票注册的批复》（证监许可〔2021〕2111 号），普冉半导体（上海）股份有限公司（以下简称"公司"）获准向社会公开 发行人民币普通股905.7180万股，每股发行价格为人民币148.90元，本次发行募 集资金总额为134,861.41万元，扣除不含税发行费用人民币10,306.87万元后， 实际募集资金净额为人民币124,554.54万元，上述资金已全部到位。立信会计师 事务所（特殊普通合伙）对公司本次公开发行新股的资金到位情况进行了审验， 并于2021年08月16日出具了《验资报告》（信会师报字[2021]第ZF10839号）。 公司截至2025年6月30日募投项目及募集资金存放与实际使用情况详见公司 于2025年8月22日在上海证券交易所网站的《普冉半导体（上海）股份有限公司 2025年半年度募集资金存放与实际使用情况的专项报告》（公告 ...

普冉半导体（上海）股份有限公司 2025 年第三次临时股东大会 证券代码：688766 证券简称：普冉股份 普冉半导体（上海）股份有限公司 2025年第三次临时股东大会会议资料 二〇二五年九月 1 二、为保证本次大会的严肃性和正常秩序，切实维护股东的合法权益，务必 请出席大会的股东或其代理人或其他出席者准时到达会场签到确认参会资格，在 会议主持人宣布现场出席会议的股东和代理人人数及所持有的表决权数量之前， 会议登记应当终止，在此之后进场的股东或股东代理人无权参与现场投票表决。 三、会议按照会议通知上所列顺序审议、表决议案。 | 2025年第三次临时股东大会会议须知 3 | | --- | | 2025年第三次临时股东大会会议议程 5 | 普冉半导体（上海）股份有限公司 2025 年第三次临时股东大会 普冉半导体（上海）股份有限公司 2025 年第三次临时股东大会会议须知 为了维护全体股东的合法权益，确保股东大会的正常秩序和议事效率，保证 大会的顺利进行，根据《中华人民共和国公司法》《中华人民共和国证券法》《上 市公司股东大会规则》以及《普冉半导体（上海）股份有限公司章程》《普冉半 导体（上海）股份有限公司股东 ...

制作：产品中心 《策略|"十五五"前瞻初探——"十五五"研究系列》 1、"十五五"规划展望。自 1953 年开始制定第一个"五年计划"以来， 我国已发布十四个"五年规划"。完善统一大市场：推进统一大市场建设 重点在于打破地方保护和市场分割，促进资源的高效配置流动，激发各类 市场主体活力与创造力。2、促进民生消费："十五五"规划可能在以下几 方面进一步对消费进行支持：1.财政支出从投资进一步转向民生；2.大力 支持消费结构升级。3、深化国有企业改革：整体来看，预计"十五五" 中，国有企业改革整体思路或依旧延续精细化区分、"一企一策"的思路， 同时要积极探索尝试有利于创新的国有企业经营机制和公司治理模式。4、 健全资本市场稳定机制："十五五"期间资本市场改革思路或转向"构建 内在稳定、韧性强的现代化资本市场生态系统"。整体来看，"十五五"期 间的资本市场稳定机制建设将是一个系统性的工程，完成从"政策驱动" 到"制度驱动"、从"单一维度"到"生态系统"的转型，推动资本市场 高质量发展,助力加快建设金融强国。 证券研究报告 | 2025 年 08 月 27 日 $$\overline{{{\prod_{\mathrm ...