Core Viewpoint - The report details the equity changes of Shanghai Hehui Optoelectronics Co., Ltd., specifically the reduction of shareholding by major shareholders, Shanghai Integrated Circuit Industry Investment Fund Co., Ltd. and Shanghai Technology Venture Investment (Group) Co., Ltd., which has decreased their combined stake from 10.92% to 10% as of November 11, 2025 [15][16]. Group 1: Shareholding Changes - As of November 11, 2025, the shareholders have cumulatively reduced their holdings by 127,526,047 shares, representing approximately 0.92% of the total share capital [15][16]. - The Integrated Circuit Fund plans to reduce its holdings through block trading, with a maximum of 276,188,752 shares, which is up to 2% of the total share capital, during the period from September 18, 2025, to December 17, 2025 [6][16]. - The report confirms that the shareholders have no plans to increase their holdings in the next 12 months [6][7]. Group 2: Regulatory Compliance - The report is prepared in accordance with the Securities Law and the Regulations on the Management of Acquisitions of Listed Companies, ensuring full disclosure of the equity changes [2][15]. - The shareholders affirm that the report does not contain any false records, misleading statements, or significant omissions, and they bear legal responsibility for its accuracy and completeness [2][13]. - The equity change does not trigger a mandatory tender offer and will not affect the control structure or ongoing operations of the company [16].

Core Points - The company, Hehui Optoelectronics, announced a significant reduction in shareholding by a major shareholder, the Integrated Circuit Industry Investment Fund, which has decreased its stake from 10.92% to 10.00% [2] - The total number of shares reduced by the Integrated Circuit Fund and its acting in concert party, Shanghai Science and Technology Venture Investment Group, amounts to 127,526,047 shares, representing approximately 0.92% of the company's total share capital [2] Summary by Category Shareholding Changes - The Integrated Circuit Fund and its concert party have cumulatively reduced their holdings in the company, impacting their ownership percentage significantly [2] - The reduction in shareholding has triggered a change in the equity percentage, touching the 5% integer threshold [2]

上海和辉光电股份有限公司 简式权益变动报告书 上市公司名称：上海和辉光电股份有限公司 信息披露义务人一：上海集成电路产业投资基金股份有限公司 住所或通讯地址：中国（上海）自由贸易试验区春晓路289号1201室A单元 信息披露义务人二：上海科技创业投资（集团）有限公司 住所或通讯地址：中国（上海）自由贸易试验区春晓路289号1201室B单元 股份变动性质：股份减少（持股比例减少至10%） 签署日期：2025年11月11日 股票上市地点：上海证券交易所 股票简称：和辉光电 股票代码：688538 信息披露义务人声明 一、本报告书是根据《中华人民共和国证券法》（以下简称"《证券 法》"）、《上市公司收购管理办法》（以下简称"《收购办法》"）、《公 开发行证券的公司信息披露内容与格式准则第15号——权益变动报告书》（以 下简称"《准则第15号》"）及相关法律、法规和规范性文件编写。 二、信息披露义务人签署本报告书已获得必要的授权和批准，其履行亦不违 反信息披露义务人章程或内部规则中的任何条款，或与之相冲突。 三、依据《证券法》《收购办法》的规定，本报告书已全面披露信息披露义务人在 上海和辉光电股份有限公司中拥有权益的 ...

证券代码：688538 证券简称：和辉光电 公告编号：2025-054 上海和辉光电股份有限公司 本公司董事会及全体董事保证公告内容与信息披露义务人提供的信息一 致。 重要内容提示： | 权益变动方向 | 比例增加□ | 比例减少√ | | --- | --- | --- | | 权益变动前合计比例 | 10.92% | | | 权益变动后合计比例 | 10.00% | | | 本次变动是否违反已作出的承诺、意向、计划 | 是□ | 否√ | | 是否触发强制要约收购义务 | 是□ | 否√ | 一、信息披露义务人及其一致行动人的基本信息 1、身份类别 | | □控股股东/实际控制人及其一致行动人 | | --- | --- | | | √其他 5%以上大股东及其一致行动人 | | 投资者及其一致行动人的身份 | □合并口径第一大股东及其一致行动人（仅适 | | | 用于无控股股东、实际控制人） | | | □其他______________（请注明） | 2、信息披露义务人信息 | 信息披露义务人名称 | | 投资者身份 | 统一社会信用代码 | | --- | --- | --- | --- | | 上海 ...

Core Viewpoint - The company, Hehui Optoelectronics (688538.SH), has received a report regarding a change in equity from its significant shareholder, the Integrated Circuit Fund, indicating a reduction in shareholding [1] Summary by Categories Shareholding Changes - As of November 11, 2025, the Integrated Circuit Fund and its concerted party, Kechuang Investment, have cumulatively reduced their holdings by 128 million shares, representing approximately 0.92% of the company's total share capital [1] - The shareholding percentage of the Integrated Circuit Fund has decreased from 10.92% to 10.00%, touching the 5% threshold [1]

Group 1 - The core transaction on November 11 involved a block trade of 1.7165 million shares of Hehui Optoelectronics-U, with a transaction value of 4.8233 million yuan, at a price of 2.81 yuan, which represents a discount of 0.71% compared to the closing price of the day [2][3] - Over the past three months, Hehui Optoelectronics-U has recorded a total of 22 block trades, amounting to a cumulative transaction value of 444.5 million yuan [2] - The closing price of Hehui Optoelectronics-U on the day of the transaction was 2.83 yuan, reflecting a decline of 1.05%, with a turnover rate of 2.11% and a total trading volume of 346 million yuan [2] Group 2 - The latest margin financing balance for Hehui Optoelectronics-U is 552 million yuan, which has increased by 16.2474 million yuan over the past five days, representing a growth rate of 3.03% [3] - Hehui Optoelectronics Co., Ltd. was established on October 29, 2012, with a registered capital of 1,380,943,762.5 yuan [3]

Group 1 - The core transaction involved Hehui Optoelectronics, with a total of 1.7165 million shares traded on November 11, resulting in a transaction value of 4.8233 million yuan, which accounted for 1.37% of the total trading volume for that day [1][2] - The transaction price was 2.81 yuan per share, representing a discount of 0.71% compared to the market closing price of 2.83 yuan [1][2]

Group 1 - The core point of the news is that Hehui Optoelectronics-U conducted two block trades on November 10, totaling 28 million shares with a transaction amount of 79.24 million yuan, at a price of 2.83 yuan, which represents a discount of 1.05% compared to the closing price of the day [2][3] - In the last three months, Hehui Optoelectronics-U has recorded a total of 21 block trades, with a cumulative transaction amount of 440 million yuan [2] - The closing price of Hehui Optoelectronics-U on the day of the report was 2.86 yuan, reflecting an increase of 2.14%, with a daily turnover rate of 3.23% and a total transaction amount of 535 million yuan [2] Group 2 - The latest margin financing balance for Hehui Optoelectronics-U is 561 million yuan, which has increased by 28.88 million yuan over the past five days, representing a growth rate of 5.43% [3] - The company, Shanghai Hehui Optoelectronics Co., Ltd., was established on October 29, 2012, with a registered capital of 1,380,943,762.5 yuan [3] - The block trade details include a transaction volume of 17 million shares for 48.11 million yuan and 11 million shares for 31.13 million yuan, both at a price of 2.83 yuan [3]

Group 1 - On November 10, Hehui Optoelectronics executed a block trade of 28 million shares, with a transaction amount of 79.24 million yuan, accounting for 12.9% of the total transaction volume for the day [1] - The transaction price was 2.83 yuan, which represents a discount of 1.05% compared to the market closing price of 2.86 yuan [1] Group 2 - The block trade involved multiple buying departments, with one department purchasing 17 million shares for a total of 48.11 million yuan, and another department acquiring 11 million shares for 31.13 million yuan [2]

Group 1 - The core point of the news is that Hehui Optoelectronics-U experienced significant trading activity on November 7, with a total transaction volume of 26 million shares and a transaction amount of 72.02 million yuan, at a price of 2.77 yuan, reflecting a discount of 1.07% compared to the closing price [2][3] - In the last three months, Hehui Optoelectronics-U has recorded a total of 19 block trades, amounting to 361 million yuan [2] - The closing price of Hehui Optoelectronics-U on the day of the report was 2.80 yuan, which represents an increase of 5.26%, with a daily turnover rate of 3.59% and a total transaction amount of 580 million yuan [2] Group 2 - The latest margin financing balance for Hehui Optoelectronics-U is 529 million yuan, with an increase of 8.85 million yuan over the past five days, reflecting a growth rate of 1.70% [3] - The company, Shanghai Hehui Optoelectronics Co., Ltd., was established on October 29, 2012, with a registered capital of 1.3809437625 billion yuan [3] - The block trade details on November 7 include two transactions: one for 15 million shares at 4.155 million yuan and another for 11 million shares at 3.047 million yuan, both at a price of 2.77 yuan [3]