证券代码：688141 证券简称：杰华特 公告编号：2025-067 杰华特微电子股份有限公司 关于归还暂时补充流动资金的闲置募集资金的公告 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。 重要内容提示： 截至 2025 年 11 月 3 日，杰华特微电子股份有限公司（以下简称"公 司"）已累计归还暂时补充流动资金的闲置募集资金人民币 25,000.00 万元。 一、募集资金暂时补充流动资金情况 公司于2024年11月28日分别召开了第二届董事会第五次会议和第二届监事 会第五次会议，审议通过了《关于使用部分闲置募集资金暂时补充流动资金的议 案》，同意公司在保证不影响募集资金投资计划正常进行以及确保资金安全的前 提下，使用不超过人民币25,000.00万元（含本数）的闲置募集资金暂时补充流动 资金，使用期限自公司董事会审议通过之日起不超过12个月。具体内容详见公司 于2024年11月30日在上海证券交易所网站（www.sse.com.cn）披露的《关于使用 部分闲置募集资金暂时补充流动资金的公告》（公告编号：2024-057 ...

Core Insights - Jiewaite reported a revenue of approximately 1.942 billion yuan for the first three quarters of 2025, marking a year-on-year increase of 63.01%, while the net loss attributable to shareholders narrowed to about 460 million yuan, a reduction of 9.29% year-on-year [1][2] Group 1: Company Performance - Jiewaite has maintained stable revenue growth for seven consecutive quarters, achieving a revenue growth rate exceeding 70% year-on-year for the first three quarters of 2025 [2] - The company has invested a total of 679 million yuan in R&D for the first three quarters of 2025, accounting for 34.96% of its revenue [2] - Jiewaite's product offerings have expanded to over 3,200 models, covering sectors such as new energy, communications, security, automotive electronics, and computing control [2] Group 2: Market Trends - The analog chip market is gradually recovering, driven by accelerated domestic substitution and innovative applications in downstream industries [3] - Major industry players like Texas Instruments have reported revenue recovery and price increases, positively influencing market expectations [3] - The average gross margin of 16 key analog chip manufacturers improved from 34.4% in Q4 2023 to 36.3% in the first half of 2025, indicating a recovery trend in the industry [3] Group 3: Strategic Initiatives - Jiewaite is focusing on expanding its signal chain product line, having acquired a 40.9% stake in Tianyi Hexin for 319 million yuan, which will enhance its product offerings in optical sensing and health detection [2] - The company is leveraging its core business in power management chips while expanding into emerging fields such as AI, computing, new energy, and automotive electronics [3] - With the overall gross margin recovery in the analog chip sector, Jiewaite is positioned to achieve performance recovery and growth momentum through product upgrades and strategic acquisitions [3]

证券代码：688141 证券简称：杰华特 公告编号：2025-066 杰华特微电子股份有限公司 关于召开2025年第五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。 重要内容提示： 网络投票起止时间：自2025 年 11 月 19 日 至2025 年 11 月 19 日 一、 召开会议的基本情况 （一） 股东会类型和届次 2025年第五次临时股东会 召开日期时间：2025 年 11 月 19 日 15 点 30 分 召开地点：浙江省杭州市西湖区华星路 99 号 9 楼西 （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 网络投票系统：上海证券交易所股东会网络投票系统 股东会召开日期：2025年11月19日 本次股东会采用的网络投票系统：上海证券交易所股东会网络投票系统 涉及融资融券、转融通业务、约定购回业务相关账户以及沪股通投资者的投 票，应 ...

杰华特微电子股份有限公司 章 程 （2025 年 10 月修订） | 第一节 | 股份发行 | | | --- | --- | --- | | 第二节 | 股份增减和回购 | | | 第三节 | 股份转让 | | | 第一节 | 股东 | | | 第二节 | 控股股东和实际控制人 | | | 第三节 | 股东会的一般规定 | | | 第四节 | 股东会的召集 | | | 第五节 | 股东会的提案与通知 | | | 第六节 | 股东会的召开 | | | 第七节 | 股东会的表决和决议 | | | 第一节 | 董事的一般规定 | | | 第二节 | 董事会 | | | 第三节 | 独立董事 | | | 第四节 | 董事会专门委员会 | | | 第一节 | 财务会计制度 | | | 第二节 | 内部审计 | | | 第三节 | 会计师事务所的聘任 | | | 第一节 | 通知 | | | 第二节 | 公告 | 45 | | 第一节 | 合并、 分立、 | 增资和减资 | | | --- | --- | --- | --- | | 第二节 | 解散和清算 | | | | 第十一章 | 附则 | | 49 | 第一章 ...

Group 1 - The core viewpoint of the article highlights that Jiewate (SH 688141) reported a significant increase in revenue for the third quarter of 2023, with approximately 1.942 billion yuan, representing a year-on-year growth of 63.01% [1] - The company experienced a net loss attributable to shareholders of approximately 460 million yuan for the same period, with a basic loss per share of 1.03 yuan [1] - As of the report date, Jiewate's market capitalization stands at 22.7 billion yuan [2]

杰华特微电子股份有限公司 2025 年第三季度报告 杰华特微电子股份有限公司 2025 年第三季度报告 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。 重要内容提示： 公司董事会及董事、高级管理人员保证季度报告内容的真实、准确、完整，不存在虚假记载、误 导性陈述或重大遗漏，并承担个别和连带的法律责任。 公司负责人、主管会计工作负责人及会计机构负责人（会计主管人员）保证季度报告中财务信息 的真实、准确、完整。 第三季度财务报表是否经审计 □是 √否 一、主要财务数据 证券代码：688141 证券简称：杰华特 杰华特微电子股份有限公司 2025 年第三季度报告 | 加权平均净资产收益率 | -8.23 | 减少 0.87 | -24.35 | 减少 3.7 | 个百 | | --- | --- | --- | --- | --- | --- | | （%） | | 个百分点 | | | 分点 | | 研发投入合计 | 258,254,864.72 | 52.19 | 679,152,915.28 | | 38.54 | | 研 ...

杰华特微电子股份有限公司 关于变更公司注册资本并修订《公司章程》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。 杰华特微电子股份有限公司（以下简称"公司"）于2025年10月30日召开 了第二届董事会第十九次会议，审议通过了《关于变更公司注册资本并修订< 公司章程>的议案》，该议案尚需提交股东会审议。现将有关情况公告如下： 因公司完成2024年限制性股票激励计划首次授予部分第一个归属期归属， 公司本次新增的股份数量为3,441,609股，已于2025年10月9日在中国证券登记 结算有限责任公司上海分公司完成登记。本次新增股份数量后，公司已发行股 份数量变更为450,321,609股，公司的注册资本变更为人民币450,321,609元。 公司结合前述限制性股票归属登记情况，对《公司章程》中的相关条款修 改如下： | | | 修订前 | | | | | | | | | | | 修订后 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- ...

证券代码：688141 证券简称：杰华特 公告编号：2025-065 杰华特微电子股份有限公司 关于为控股子公司申请综合授信额度 并提供担保的公告 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。 担保对象及基本情况 | | | 被担保人名称 | 厦门杰柏特半导体有限公司 | | | --- | --- | --- | --- | --- | | 担 保 | 对 | 本次担保金额 实际为其提供的担保余额 | 3,000.00 万元 万元 0 | | | 象一 | | 是否在前期预计额度内 | □是 □否 | 不适用：本次新增 | | | | | 担保对象 | | | | | 本次担保是否有反担保 | □是 否 | □不适用：_________ | | 担 保 | 对 | 被担保人名称 | | 南京天易合芯电子有限公司 | | | | 本次担保金额 | 12,000.00 | 万元 | | 象二 | | 实际为其提供的担保余额 | 11,000.00 | 万元 | | | | 是否在前期预计额度内 | □是 否 | □不 ...

Group 1 - The core point of the news is that Jiewate's stock price has experienced fluctuations, with a year-to-date increase of 73.90% but a recent decline of 1.10% over the last five trading days [1] - As of October 22, Jiewate's stock price was reported at 53.23 CNY per share, with a total market capitalization of 23.971 billion CNY [1] - The company has seen significant trading activity, with a net outflow of 2.3476 million CNY in principal funds and notable buying and selling volumes [1] Group 2 - Jiewate Microelectronics Co., Ltd. specializes in the research and sales of analog integrated circuits, with a primary revenue source from power management chips, accounting for 93.09% of total revenue [2] - The company reported a revenue of 1.187 billion CNY for the first half of 2025, reflecting a year-on-year growth of 58.20%, while the net profit attributable to shareholders was -295 million CNY, a 12.44% increase [2] - As of June 30, 2025, the number of shareholders decreased by 9.16%, with an average of 23,997 circulating shares per shareholder, an increase of 10.08% [2] Group 3 - As of June 30, 2025, the top circulating shareholders include new entrants such as Galaxy Innovation Mixed A and Harvest Shanghai Stock Science and Technology Innovation Board Chip ETF, holding 11 million shares and 6.3677 million shares respectively [3] - Notable changes in holdings include an increase of 1.5423 million shares for Guotou Ruijin New Energy Mixed A and a decrease of 0.603 million shares for Qianhai Kaiyuan New Economy Mixed A [3] - Several funds have exited the top ten circulating shareholders list, indicating shifts in institutional investment [3]

Core Viewpoint - Jiewate Microelectronics Co., Ltd. has shown significant stock performance with a year-to-date increase of 79.29% and a recent trading volume indicating active market interest [1][2]. Company Overview - Jiewate was established on March 18, 2013, and listed on December 23, 2022, focusing on the research and sales of analog integrated circuits [2]. - The company's main revenue source is power management chips, accounting for 93.09% of total revenue, with DC-DC chips making up 56.79% [2]. Financial Performance - For the first half of 2025, Jiewate reported revenue of 1.187 billion yuan, a year-on-year increase of 58.20%, while the net profit attributable to shareholders was -295 million yuan, reflecting a 12.44% increase [2]. Stock Market Activity - As of October 21, Jiewate's stock price was 54.88 yuan per share, with a market capitalization of 24.714 billion yuan [1]. - The stock has experienced a trading volume of 1.49 billion yuan, with a turnover rate of 1.03% [1]. - The stock has appeared on the "龙虎榜" (a list of stocks with significant trading activity) twice this year, with the latest instance on August 15, where it saw a net buy of 195 million yuan [1]. Shareholder Composition - As of June 30, 2025, Jiewate had 11,000 shareholders, a decrease of 9.16% from the previous period [2]. - Notable shareholders include Galaxy Innovation Mixed A and Jiashi Shanghai Stock Exchange Science and Technology Innovation Board Chip ETF, both of which are new entrants among the top ten shareholders [3].