狄耐克（300884.SZ）11月21日在投资者互动平台表示，公司参股投资设立了福州晋安三创股权投资合 伙企业（有限合伙），福州晋安三创股权投资合伙企业（有限合伙）投资参股了沐曦集成电路（上海） 股份有限公司并持有0.24%股权。未来，福州晋安三创股权投资合伙企业（有限合伙）将结合行业发展 趋势、投资项目实际情况、投资收益及整体战略规划等多方面因素，统筹推进股份管理相关工作。 （文章来源：每日经济新闻） 每经AI快讯，有投资者在投资者互动平台提问：请问公司持有多少沐曦集成股份有限公司的股份？公 司会在沐曦上市后处置所持有的股份来增加公司收入吗？ ...

Company Information - Dineike (SZ 300884) announced that employee representative director Chen Qicheng plans to reduce his shareholding by up to approximately 810,000 shares, which represents no more than 0.3199% of the company's total share capital [1][1][1] - As of the announcement, Dineike's market capitalization is 3.8 billion yuan [1][1][1] Industry Overview - In 2024, Dineike's revenue composition is projected to be 90.07% from the security industry and 9.93% from other businesses [1][1][1]

格隆汇11月17日丨狄耐克(300884.SZ)公布，职工代表董事陈杞城先生持有公司股份3,248,910股，占公 司总股本的1.2798%，占剔除公司回购专用证券账户持股数量后总股本的1.3052%，计划自本公告披露 之日起15个交易日后的3个月内（2025年12月9日至2026年3月8日，窗口期除外）通过集中竞价交易方式 或大宗交易方式减持公司股份不超过812,200股，占公司总股本的比例不超过0.3199%，占剔除公司回购 专用证券账户持股数量后总股本的比例不超过0.3263%。 ...

格隆汇11月17日丨狄耐克(300884.SZ)公布，职工代表董事陈杞城先生持有公司股份3,248,910股，占公 司总股本的1.2798%，占剔除公司回购专用证券账户持股数量后总股本的1.3052%，计划自本公告披露 之日起15个交易日后的3个月内（2025年12月9日至2026年3月8日，窗口期除外）通过集中竞价交易方式 或大宗交易方式减持公司股份不超过812,200股，占公司总股本的比例不超过0.3199%，占剔除公司回购 专用证券账户持股数量后总股本的比例不超过0.3263%。 ...

狄耐克公告，公司职工代表董事陈杞城持有公司股份324.89万股，占总股本1.2798%，占剔除回购专用 证券账户持股数量后总股本1.3052%，拟于2025年12月9日至2026年3月8日期间（窗口期除外）通过集 中竞价或大宗交易减持不超过81.22万股，占总股本0.3199%，占剔除回购专用证券账户持股数量后总股 本0.3263%。 ...

证券代码：300884 证券简称：狄耐克 公告编号：2025-051 厦门狄耐克智能科技股份有限公司 关于公司董事减持股份的预披露公告 公司职工代表董事陈杞城先生保证向本公司提供的信息内容真实、准确、完 整，没有虚假记载、误导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 4、减持股份数量及比例：拟减持股份数量不超过 812,200 股，占公司总股 本的比例不超过 0.3199%，占剔除公司回购专用证券账户持股数量后总股本的比 例不超过 0.3263%。（若减持期间公司发生送股、资本公积金转增股本、配股等 股份变动事项，将对拟减持数量进行相应调整）。 特别提示： 厦门狄耐克智能科技股份有限公司（以下简称"公司"）职工代表董事陈杞 城先生持有公司股份 3,248,910 股，占公司总股本的 1.2798%，占剔除公司回购 专用证券账户持股数量后总股本的 1.3052%，计划自本公告披露之日起 15 个交 易日后的 3 个月内（2025 年 12 月 9 日至 2026 年 3 月 8 日，窗口期除外）通过 集中竞价交易方式或大宗交易方式减持公司股份不超过 812,200 ...

Core Viewpoint - The A-share market is experiencing a surge in brain-computer interface concept stocks, driven by the approval of a domestically developed implantable wireless brain-computer interface system entering the special review process by the National Medical Products Administration of China, marking a significant step in the commercialization of this technology in China [1] Group 1: Stock Performance - Aipeng Medical saw a nearly 12% increase in stock price, with a total market value of 40.03 billion and a year-to-date increase of 80.63% [2] - Century Huatong and Innovative Medical both rose over 7%, with market values of 141.1 billion and 10.5 billion respectively, and year-to-date increases of 269.65% and 198.87% [2] - Botao Biological increased by over 5%, with a market value of 6.62 billion and a year-to-date increase of 95.06% [2] - Xiangyu Medical rose over 4%, with a market value of 8.33 billion and a year-to-date increase of 78.19% [2] - Other notable stocks include Sanbo Brain Science, Saily Medical, Dineike, Taihe Technology, and Chengyi Tong, all showing increases of over 3% [1][2] Group 2: Industry Development - The implantable wireless brain-computer interface system developed by Shanghai Ladder Medical Technology Co., Ltd. is the first invasive brain-computer interface product to enter the "green channel" for innovative medical devices in China, indicating a key advancement from clinical validation to market access in this cutting-edge technology field [1]

Core Points - The stock price of Dineike increased by 2.03% on November 12, reaching 14.07 CNY per share, with a total market capitalization of 3.572 billion CNY [1] - Dineike's main business includes the research, design, production, and sales of smart community security devices, with revenue composition from intercom products (51.99%), smart home products (22.44%), smart ward and outpatient products (13.13%), and others (12.44%) [1] - As of October 31, the number of Dineike shareholders decreased by 4.37% to 22,300, while the average circulating shares per person increased by 4.57% to 8,598 shares [2] Financial Performance - For the period from January to September 2025, Dineike reported operating revenue of 461 million CNY, a year-on-year decrease of 11.29%, and a net profit attributable to the parent company of -1.5979 million CNY, a year-on-year decrease of 109.10% [2] - Since its A-share listing, Dineike has distributed a total of 197 million CNY in dividends, with 137 million CNY distributed in the last three years [3] Market Activity - Dineike's stock has seen a year-to-date increase of 25.85%, with a slight increase of 0.43% over the last five trading days and an 8.56% increase over the last 20 days, while it has decreased by 5.82% over the last 60 days [1] - The company has appeared on the "Dragon and Tiger List" three times this year, with the most recent appearance on May 9, where it recorded a net buy of -6.8341 million CNY [1]

Core Viewpoint - The stock of Dineike has experienced fluctuations, with a current price of 13.79 CNY per share, reflecting a year-to-date increase of 23.35% despite recent declines in the market [1][2]. Company Overview - Dineike, established on April 29, 2005, and listed on November 12, 2020, is located in Xiamen, Fujian Free Trade Zone. The company specializes in the research, design, production, and sales of smart community security devices, including intercom systems and smart home products [1]. - The revenue composition of Dineike includes: intercom products (51.99%), smart home products (22.44%), smart ward and outpatient products (13.13%), and other supplementary products (12.44%) [1]. Financial Performance - For the period from January to September 2025, Dineike reported a revenue of 461 million CNY, representing a year-on-year decrease of 11.29%. The net profit attributable to the parent company was -1.60 million CNY, a significant decline of 109.10% compared to the previous year [2]. - Since its A-share listing, Dineike has distributed a total of 197 million CNY in dividends, with 137 million CNY distributed over the past three years [3]. Market Activity - As of November 7, Dineike's stock price decreased by 2.06%, with a trading volume of approximately 79.92 million CNY and a turnover rate of 3.01%. The total market capitalization stands at 3.50 billion CNY [1]. - The net outflow of main funds was 4.56 million CNY, with large orders accounting for 12.04% of total purchases and 17.74% of total sales [1]. - Dineike has appeared on the "Dragon and Tiger List" three times this year, with the most recent occurrence on May 9, where it recorded a net buy of -6.83 million CNY [1].

Market Overview - The computer equipment sector experienced a decline of 1.18% on November 4, with Zhongrun Optical leading the drop [1] - The Shanghai Composite Index closed at 3960.19, down 0.41%, while the Shenzhen Component Index closed at 13175.22, down 1.71% [1] Stock Performance - Dahua Intelligent (002512) saw a significant increase of 10.04%, closing at 5.15 with a trading volume of 1.97 million shares and a transaction value of 970 million [1] - Other notable gainers included Dineike (300884) up 3.50% and Allianz Vision (301042) up 3.30% [1] - Zhongrun Optical (688307) led the declines with a drop of 5.28%, closing at 35.00 with a trading volume of 37,000 shares and a transaction value of 130 million [2] Capital Flow - The computer equipment sector experienced a net outflow of 1.707 billion from institutional investors, while retail investors saw a net inflow of 1.188 billion [2] - The sector's overall capital flow indicates a mixed sentiment, with retail investors showing interest despite the institutional outflow [2] Individual Stock Capital Flow - Dahua Intelligent (002512) had a net inflow of 253 million from institutional investors, while it faced a net outflow of 96.3 million from speculative funds [3] - Other stocks like Tongyou Technology (300302) and Kairu Technology (301182) also showed varying degrees of net inflow and outflow from different investor types [3]