Core Insights - The semiconductor sector experienced a decline of 0.9% on October 23, with Dazhi Semiconductor leading the drop [1] - The Shanghai Composite Index closed at 3922.41, up 0.22%, while the Shenzhen Component Index closed at 13025.45, also up 0.22% [1] Semiconductor Sector Performance - Notable gainers included: - Xidian Co., Ltd. (301629) with a closing price of 214.12, up 13.09% and a trading volume of 37,700 [1] - Jiangbolong (301308) closed at 190.19, up 5.12% with a trading volume of 213,000 [1] - Pudian Co., Ltd. (688766) closed at 119.06, up 4.44% with a trading volume of 85,400 [1] - Major decliners included: - Dazhi Semiconductor (688691) closed at 134.00, down 11.41% with a trading volume of 116,800 [2] - Jinhaitong (603061) closed at 132.20, down 5.10% with a trading volume of 16,800 [2] - Tailin Micro (688591) closed at 47.01, down 4.70% with a trading volume of 115,900 [2] Capital Flow Analysis - The semiconductor sector saw a net outflow of 2.971 billion yuan from institutional investors, while retail investors contributed a net inflow of 2.597 billion yuan [2][3] - Notable capital flows included: - Demingli (001309) with a net inflow of 631 million yuan from institutional investors [3] - Jiangbolong (301308) had a net inflow of 263 million yuan from institutional investors [3] - Zhongke Lanyun (688332) experienced a net inflow of 56.43 million yuan from institutional investors [3]

Core Insights - The stock of Silicon Electric Co., Ltd. increased by 0.36% on October 20, with a trading volume of 181 million yuan, indicating a stable market performance [1] - The company experienced a net financing outflow of 3.84 million yuan on the same day, with a total financing and securities balance of 200 million yuan, representing 10.17% of its market capitalization [1] - For the first half of 2025, the company reported a significant decline in revenue and net profit, with a year-on-year decrease of 36.88% in revenue and 62.29% in net profit [2] Financing and Trading Data - On October 20, the financing buy amount for Silicon Electric was 21.79 million yuan, while the financing repayment was 25.62 million yuan, resulting in a net financing buy of -3.84 million yuan [1] - The total financing balance as of October 20 was 200 million yuan, which is 10.17% of the company's circulating market value [1] - There were no short selling activities on October 20, with both short selling repayment and selling amount recorded as zero [1] Company Overview - Silicon Electric Co., Ltd. was established on December 25, 2003, and is located in Longgang District, Shenzhen, Guangdong Province [1] - The company specializes in the research, production, and sales of semiconductor equipment, focusing on semiconductor probe testing technology [1] - The main revenue sources for the company include die probe tables (54.52%), wafer probe tables (34.00%), and other products (11.48%) [1] Shareholder and Dividend Information - As of June 30, the number of shareholders for Silicon Electric was 10,500, a decrease of 29.53% from the previous period, while the average circulating shares per person increased by 41.91% to 994 shares [2] - The company has distributed a total of 39.97 million yuan in dividends since its A-share listing [3] - Notable new shareholders include the top circulating shareholder, Fortune New Industry Stock A/B, holding 226,200 shares, and Hong Kong Central Clearing Limited, holding 84,200 shares [3]

Group 1 - The core viewpoint of the news highlights the recent stock performance and trading activity of Silicondale Co., which saw a 2.03% increase in stock price, reaching 205.80 CNY per share, with a total market capitalization of 8.587 billion CNY [1] - Year-to-date, Silicondale's stock price has increased by 31.11%, but it has experienced a decline of 7.46% over the last five trading days [1] - The company has been active on the trading leaderboard, appearing 14 times this year, with the most recent appearance on September 26, where it recorded a net buy of -86.7296 million CNY [1] Group 2 - Silicondale Semiconductor Equipment (Shenzhen) Co., established on December 25, 2003, focuses on the research, production, and sales of semiconductor equipment, particularly in the probe testing technology sector [2] - The company's revenue composition includes 54.52% from die probe tables, 34.00% from wafer probe tables, and 11.48% from other sources [2] - As of June 30, 2025, Silicondale reported a revenue of 182 million CNY, a year-on-year decrease of 36.88%, and a net profit of 21.3561 million CNY, down 62.29% year-on-year [2] Group 3 - Silicondale has distributed a total of 39.9747 million CNY in dividends since its A-share listing [3] - As of June 30, 2025, the largest circulating shareholder is the Fortune New Industry Stock A/B, holding 226,200 shares, while the Hong Kong Central Clearing Limited is the seventh largest shareholder with 84,200 shares [3]

证券代码：301629 证券简称：矽电股份 公告编号：2025-036 矽电半导体设备（深圳）股份有限公司 关于董事会换届选举的提示性公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 矽电半导体设备（深圳）股份有限公司（以下简称"公司"）第二届董事会 将于 2025 年 11 月 28 日届满，公司拟开展第三届董事会换届选举工作（以下简 称"本次换届选举"）。 2024 年 12 月 27 日，中国证券监督管理委员会（以下简称"证监会"）发 布《关于新〈公司法〉配套制度规则实施相关过渡期安排》公告，要求上市公司 应当在 2026 年 01 月 01 日前，按照《公司法》《国务院关于实施〈中华人民共 和国公司法〉注册资本登记管理制度的规定》及证监会配套制度规则等规定，在 公司章程中规定在董事会中设审计委员会，行使《公司法》规定的监事会的职权， 不设监事会或者监事。 鉴于上述原因，公司本次换届选举中监事会暂不换届，公司第二届监事会仍 需按法律、行政法规和证监会原有制度要求履行监事会职责，至届满为止。 为切实维护和保障公司股东特别是中小股东的提案权、董事提名权等 ...

（文章来源：证券日报） 证券日报网讯 9月30日晚间，矽电股份发布公告称，同意将公司财务负责人由吴江丽女士变更为杨波先 生。 ...

证券代码：301629 证券简称：矽电股份 公告编号：2025-034 矽电半导体设备（深圳）股份有限公司 第二届董事会第十九次会议决议的公告 出席会议的董事审议并经记名投票方式表决通过了如下决议： 1. 以 9 票同意、0 票反对、0 票弃权，审议通过了《关于变更公司财务负 责人的议案》； 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 一、 董事会会议召开情况 矽电半导体设备（深圳）股份有限公司（以下简称"公司"）第二届董事会 第十九次会议通知于 2025 年 9 月 29 日以电子邮件方式发出，会议于 2025 年 9 月 30 日 10:00 在深圳市龙岗区龙城街道龙城工业园 3 号厂房 4 楼会议室以现场 及通讯方式召开，应参加会议董事 9 人，实际参加会议董事 9 人。会议由董事长 何沁修先生主持，公司监事和部分高管列席了本次会议。本次会议的召集、召开 符合《公司法》及《公司章程》的相关规定。 二、 董事会会议审议议案情况 1. 第二届董事会第十九次会议决议； 2. 第二届董事会提名委员会第三次会议决议； 3. 第二届董事会审计委员会第十四次会议决 ...

每经AI快讯，矽电股份9月30日晚间发布公告称，公司于2025年9月30日召开了第二届董事会审计委员 会第十四次会议、第二届董事会第十九次会议，审议通过了《关于变更公司财务负责人的议案》，同意 将公司财务负责人由吴江丽女士变更为杨波先生。 （记者 王晓波） 每经头条（nbdtoutiao）——前脚消费贷，后脚被银行追讨发票，7天内上传，否则后果严重！有人为此 焦虑，有人却趁机牟利：帮开票包过审 ...

证券代码：301629 证券简称：矽电股份 公告编号：2025-035 矽电半导体设备（深圳）股份有限公司 关于变更公司财务负责人的公告 经审查，杨波先生具备与其行使职权相适应的任职条件，任职资格符合相关 法律法规、规范性文件及《公司章程》的规定；不存在受到中国证券监督管理委 员会及其他有关部门的处罚和证券交易所惩戒的情形；不存在《中华人民共和国 公司法》《深圳证券交易所创业板股票上市规则》《深圳证券交易所上市公司自 律监管指引第 2 号——创业板上市公司规范运作》以及其他法律法规、规范性文 件或《公司章程》中规定的不得担任上市公司高级管理人员的情形，亦不属于失 信被执行人。 二、 备查文件 特此公告。 矽电半导体设备（深圳）股份有限公司董事会 2025 年 9 月 30 日 1．第二届董事会第十九次会议决议； 2．第二届董事会提名委员会第三次会议决议； 3．第二届董事会审计委员会第十四次会议决议。 杨波先生简历： 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 矽电半导体设备（深圳）股份有限公司（以下简称"公司"）于 2025 年 9 月 30 日召开了第二 ...

Core Viewpoint - The stock of Silicon Electric Co., Ltd. has experienced fluctuations, with a recent decline of 2.17% and a year-to-date increase of 38.60%, indicating volatility in investor sentiment and market performance [1][2]. Company Overview - Silicon Electric Co., Ltd. was established on December 25, 2003, and is located in Longgang District, Shenzhen, Guangdong Province. The company specializes in the research, production, and sales of semiconductor equipment, focusing on probe testing technology [2]. - The company's main revenue sources are from die probe tables (54.52%), wafer probe tables (34.00%), and other products (11.48%) [2]. - As of June 30, 2025, the company had 10,500 shareholders, a decrease of 29.53% from the previous period, with an average of 994 circulating shares per shareholder, an increase of 41.91% [2]. Financial Performance - For the first half of 2025, Silicon Electric Co., Ltd. reported a revenue of 182 million yuan, a year-on-year decrease of 36.88%, and a net profit attributable to shareholders of 21.36 million yuan, down 62.29% year-on-year [2]. - The company has distributed a total of 39.97 million yuan in dividends since its A-share listing [3]. Shareholder Structure - As of June 30, 2025, the largest circulating shareholder is the Fortune New Industry Stock A/B, holding 226,200 shares as a new shareholder. The Hong Kong Central Clearing Limited is the seventh largest circulating shareholder, holding 84,200 shares, also a new shareholder [3].

New Stock Issuance - New stock issuance for Daoshengtianhe (Code: 780026) priced at 5.98 RMB on September 29, 2025[1] - Offer period for the acquisition of Shangwei New Materials (Code: 688585) is from September 29, 2025, to October 28, 2025[1] Delisting and Trading Alerts - Zitian Tui (Code: 300280) is in the delisting preparation period with 4 trading days remaining until the last trading day[1] - Significant abnormal fluctuations reported for Kaipu Cloud (Code: 688228) on September 25, 2025[1] Recent Announcements - Multiple companies including Zhonghuan Hailu (Code: 301040) and Shenhuafa A (Code: 000020) have recent announcements regarding their stock activities[1] - A total of 30 companies have made announcements regarding stock fluctuations and trading activities in the past week[1]