证券代码：688584 证券简称：上海合晶 公告编号：2026-001 上海合晶硅材料股份有限公司 持股 5%以上股东减持股份结果公告 本公司董事会、全体董事及相关股东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： 大股东持有的基本情况 一、减持主体减持前基本情况 1 | | 董事、监事和高级管理人员 | □是 □否 | | --- | --- | --- | | | 其他：不适用 | | | 持股数量 | 198,737,316股 | | | 持股比例 | 29.86% | | | 当前持股股份来源 | IPO 前取得：198,737,316股 | | 上述减持主体无一致行动人。 二、减持计划的实施结果 （一）大股东因以下事项披露减持计划实施结果： 本次减持计划实施前，上海合晶硅材料股份有限公司（以下简称 "公司"） 持股 5%以上股东河南京港股权投资基金管理有限公司－河南兴港融创创业投资发 展基金（有限合伙）（以下简称"兴港融创"）持有公司股份 198,737,316 股，占公 司总股本 29.86%，为公司首次公开发行前取 ...

上海合晶硅公告称，持股5%以上股东兴港融创于2025年11月3日至2026年1月16日，通过集中竞价方式 合计减持公司股份6,654,583股，减持比例占公司总股本的1%，减持价格区间为21.40 - 26.56元/股，减持 总金额1.47亿元。本次减持计划已实施完毕，减持后兴港融创持股192,082,733股，占总股本28.86%。此 次减持符合相关规定，与此前披露计划一致。 ...

Group 1 - TSMC's strong Q4 earnings report exceeded expectations, leading to a historic high in its stock price, which positively influenced semiconductor stocks in the A-share market [1] - TSMC's CEO and CFO announced a capital expenditure plan for 2026 that could reach $56 billion, a significant increase of 37% from the actual spending of $40.9 billion in 2025, marking the highest in the company's history [1] Group 2 - Notable stock performances in the semiconductor sector included Tianyue Advanced rising over 12%, Hengkun New Materials and Xingchen Technology both increasing over 8%, and several other companies like Shanghai Hejing and Yitang shares rising over 6% [2] - The year-to-date performance of these stocks shows significant gains, with Hengkun New Materials up 45.28% and Tianyue Advanced up 17.32% [2]

证券日报网讯1月13日，上海合晶在互动平台回答投资者提问时表示，截至2026年1月9日，公司股东总 数为16132户。 ...

Core Viewpoint - Shanghai Hejing Silicon Materials Co., Ltd. is experiencing positive market movement, with a 1.78% increase in stock price and a total market capitalization of 15.226 billion yuan, benefiting from its position in the semiconductor industry and the depreciation of the RMB [1][2]. Company Overview - Shanghai Hejing specializes in the research, production, and sales of semiconductor silicon epitaxial wafers, with its core products being 8-inch and smaller epitaxial wafers used for power devices and analog chips [2]. - The company has been recognized as a "specialized, refined, distinctive, and innovative" enterprise, which is a prestigious title for small and medium-sized enterprises in China, indicating its strong market position and technological capabilities [2]. Financial Performance - For the period from January to September 2025, the company achieved a revenue of 1.006 billion yuan, representing a year-on-year growth of 19.05%, and a net profit attributable to shareholders of 105 million yuan, with a year-on-year increase of 32.86% [7]. - The company's overseas revenue accounts for 85.40% of its total revenue, which is positively impacted by the depreciation of the RMB [3]. Shareholder Information - As of December 31, the number of shareholders for Shanghai Hejing was 16,100, an increase of 3.79% from the previous period, with an average of 21,089 shares held per shareholder, a decrease of 3.66% [7]. - The company has distributed a total of 332 million yuan in dividends since its A-share listing [8]. Market Activity - The stock has seen a net inflow of 2.0069 million yuan today, with no significant trend in major shareholder activity, indicating a dispersed ownership structure [4][5]. - The average trading cost of the stock is 23.69 yuan, with the current price approaching a resistance level of 23.34 yuan, suggesting potential for upward movement if this level is surpassed [6].

Core Viewpoint - Shanghai Hejing (688584.SH) received a notification from Henan Xinggang Rongchuang Venture Capital Development Fund (Limited Partnership) regarding a change in equity that triggered a 1% threshold [1] Summary by Relevant Sections - **Equity Change Notification** - On December 29, 2025, the company was informed about a reduction in shareholding by Henan Xinggang Rongchuang, which occurred between November 3, 2025, and December 29, 2025 [1] - **Share Reduction Details** - During the specified period, Henan Xinggang Rongchuang reduced its holdings by a total of 5.8494 million shares through centralized bidding [1]

证券代码：688584 证券简称：上海合晶 公告编号：2025-045 上海合晶硅材料股份有限公司 关于持股 5%以上股东权益变动触及 1%刻度的提示性 公告 河南京港股权投资基金管理有限公司－河南兴港融创创业投资发展基金（有 限合伙）保证向本公司提供的信息真实、准确、完整，没有虚假记载、误导性陈 述或重大遗漏。 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 | 29.86% | | | | 权益变动后合计比例 | 28.99% | | | | 本次变动是否违反已作出的承 | 是□ | 否 | | | 诺、意向、计划 | | | | | 是否触发强制要约收购义务 | 是□ | 否 | | 上述信息披露义务人无一致行动人。 二、权益变动触及 1%刻度的基本情况 上海合晶硅材料股份有限公司（以下简称"公司"）于 2025 年 12 月 29 日收 到河南京港股权投资基金管理有限公司－河南兴港融创创业投资发展基金（有限 合伙）（以下简称"兴港 ...

Core Viewpoint - Shanghai Hejing (688584.SH) is accelerating the construction of its Zhengzhou expansion project to meet the strong market demand for its 12-inch wafer production capacity, which is currently fully booked for orders in the upcoming year [1] Group 1: Company Production Capacity - The current production capacity for 12-inch epitaxial wafers is 40,000 pieces per month, primarily used in POWER applications [1] - The second phase of the Zhengzhou project is expected to commence production by the end of this year, with a target to reach a capacity of 60,000 pieces per month by the end of 2026, focusing on CIS applications [1] Group 2: Market Demand and Customer Base - The company has already secured domestic target customers and has completed the sample delivery phase [1]

证券日报网讯 12月24日，上海合晶在互动平台回答投资者提问时表示，大股东减持信息敬请关注公司 相关进展公告。股价的波动受宏观经济环境、行业发展趋势、资本市场环境等多方面因素影响，公司推 动高质量发展，聚焦经营主业，加速拓展大尺寸12英寸产能建设，为股东创造价值。 （文章来源：证券日报） ...

证券日报网讯12月22日，上海合晶在互动平台回答投资者提问时表示，截至2025年12月19日，公司股东 总数为15523户。 ...