无锡市德科立光电子技术股份有限公司 关于召开2025年第三季度业绩说明会的公告 登录新浪财经APP 搜索【信披】查看更多考评等级 证券代码：688205 证券简称：德科立 公告编号：2025-062 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、准确性和完整性承担法律责任。 重要内容提示： 会议召开时间：2025年11月28日（星期五）16:00-17:00 会议召开地点：上海证券交易所上证路演中心（网址：https://roadshow.sseinfo.com/） 会议召开方式：上证路演中心网络互动 投资者可于2025年11月21日（星期五）至11月27日（星期四）16:00前登录上证路演中心网站首页点 击"提问预征集"栏目或通过公司邮箱info@taclink.com进行提问。公司将在说明会上对投资者普遍关注 的问题进行回答。 无锡市德科立光电子技术股份有限公司（以下简称"公司"）已于2025年10月30日发布公司2025年第三季 度报告，为便于广大投资者更全面深入地了解公司2025年第三季度经营成果、财务状况，公司计划于 2025年11月28日（星 ...

进一步统计，近3个月内该股累计发生32笔大宗交易，合计成交金额为9206.84万元。 （原标题：德科立大宗交易成交207.00万元） 德科立11月19日大宗交易平台出现一笔成交，成交量2.30万股，成交金额207.00万元，大宗交易成交价 为90.00元，相对今日收盘价折价9.95%。该笔交易的买方营业部为中信建投证券股份有限公司北京望京 证券营业部，卖方营业部为华泰证券股份有限公司南京中山东路华泰证券大厦证券营业部。 | 成交 | 成交 | 成交价 | 相对当 日 | | | | --- | --- | --- | --- | --- | --- | | 量 | 金额 | 格 | 收盘折 | 买方营业部 | 卖方营业部 | | （万 | （万 | （元） | 溢价 | | | | 股） | 元） | | | | | | | | | （%） | | | | 2.30 | 207.00 | 90.00 | -9.95 | 中信建投证券股份有限公司北 | 华泰证券股份有限公司南京中山东路华泰 | | | | | | 京望京证券营业部 | 证券大厦证券营业部 | 证券时报•数据宝统计显示，德科立今日收盘价为99.9 ...

Investment Rating - The report maintains a "Recommended" rating for the telecommunications industry, citing sustained high prosperity driven by AI, 5.5G, and satellite communications [2][6]. Core Insights - The overall market performance for the week (November 10-16, 2025) saw the Shanghai Composite Index decline by 0.18%, the Shenzhen Component Index by 1.40%, and the ChiNext Index by 3.01%. The telecommunications sector, represented by the Shenwan Communications Index, experienced a decline of 4.77% [2][12]. - Within the telecommunications sub-sectors, communication engineering and services had the highest increase at 1.57%, while communication network equipment and devices faced the largest decline at 6.98% [2][15]. - Notable individual stock performances included "Online and Offline" with a rise of 46.55%, followed by Zhongfutong at 30.69% and Meilixin at 11.87% [2][17]. Summary by Sections Market Overview - The telecommunications sector is experiencing a high demand for core chips, which is becoming a bottleneck for the performance expansion of domestic and international module manufacturers. The supply-demand balance for optical chips is expected to remain tight until the first half of 2026, maintaining high product prices [3]. - Huawei is set to release a groundbreaking AI technology on November 21, which could significantly improve the utilization efficiency of computing resources from the current 30%-40% to 70%, enhancing the penetration of domestic computing chips in the market [3]. Satellite Industry - The upcoming launch of the "Zhuque-3" reusable rocket is anticipated to be a milestone for China's space capabilities, aiming to reduce launch costs to below 20,000 RMB per kilogram, comparable to SpaceX's Falcon 9 [4]. Key Announcements - Meta Platforms plans to invest over $600 billion in AI infrastructure in the U.S. over the next three years, aiming to enhance its computing capabilities and support local economies [19]. - China successfully launched 13 low-orbit satellites for internet connectivity, marking a significant achievement in its commercial space endeavors [22]. - The Ministry of Industry and Information Technology (MIIT) is accelerating the construction of manufacturing pilot platforms, focusing on AI and quantum technology [25]. Company Highlights - CoreWeave reported a significant increase in customer order backlog, reaching $55.6 billion, nearly double from the previous quarter, despite a slight downward adjustment in revenue guidance due to delays in third-party data center construction [27]. - Baidu announced the launch of its next-generation Kunlun chips, aimed at optimizing large-scale inference and multi-modal model training [28]. - LightCounting reported that optical module suppliers are actively expanding capacity in response to increased demand from cloud computing companies [30].

证券代码：688205 证券简称：德科立 公告编号：2025-062 无锡市德科立光电子技术股份有限公司 关于召开 2025 年第三季度业绩说明会的公告 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、准确性和完整性承担法律责任。 重要内容提示： 会议召开时间：2025 年 11 月 28 日（星期五）16:00-17:00 会 议 召 开 地 点 ： 上 海 证 券 交 易 所 上 证 路 演 中 心 （ 网 址 ： https://roadshow.sseinfo.com/） （二）会议召开地点：上证路演中心 （三）会议召开方式：上证路演中心网络互动 三、参加人员 董事长：渠建平 会议召开方式：上证路演中心网络互动 投资者可于 2025 年 11 月 21 日（星期五）至 11 月 27 日（星期四）16:00 前登录上证路演中心网站首页点击"提问预征集"栏目或通过公司邮箱 info@taclink.com 进行提问。公司将在说明会上对投资者普遍关注的问题进行回 答。 无锡市德科立光电子技术股份有限公司（以下简称"公司"）已于 2025 年 10 月 ...

Core Viewpoint - The optical module (CPO) index increased by 3% on November 19, with several constituent stocks showing significant gains, indicating a positive trend in the optical module industry [1] Group 1: Industry Performance - The CPO index rose by 3%, reflecting overall growth in the optical module sector [1] - Leading the gains among constituent stocks was LianTe Technology, followed by Changxin Bochuang, Guangku Technology, Dekeli, and Zhongji Xuchuang, which also experienced notable increases [1]

每经AI快讯，11月18日，光模块(CPO)指数盘中上涨2%，成分股中剑桥科技涨8.22%，源杰科技涨 5.83%，东山精密涨4.85%，德科立涨4.32%，长芯博创涨3.51%。 （文章来源：每日经济新闻） ...

Core Viewpoint - The CPO concept continues to rebound during trading, with several companies experiencing significant stock price increases [1] Company Performance - Yuanjie Technology saw its stock price rise by over 10% [1] - Cambridge Technology reached its daily limit increase [1] - Yongding Co., Dongshan Precision, Dekoli, and New Yi Sheng also reported notable gains [1]

11月18日，德科立涨5.13%，截至发稿，报102.60元/股，成交4.14亿元，换手率2.61%，总市值162.40亿 元。 资料显示，无锡市德科立光电子技术股份有限公司位于江苏省无锡市新吴区科园路6号，成立日期2000 年1月31日，上市日期2022年8月9日，公司主营业务涉及光收发模块、光放大器、光传输子系统的研 发、生产和销售,产品主要应用于通信干线传输、5G前传、5G中回传、数据链路采集、数据中心互联、 特高压通信保护等国家重点支持发展领域。主营业务收入构成为：传输类75.33%，接入和数据类 23.54%，其他1.13%。 从德科立十大流通股东角度 数据显示，德邦基金旗下1只基金位居德科立十大流通股东。德邦鑫星价值A（001412）三季度新进十 大流通股东，持有股数221.14万股，占流通股的比例为1.4%。根据测算，今日浮盈赚取约1107.93万 元。 陆阳累计任职时间2年26天，现任基金资产总规模109.35亿元，任职期间最佳基金回报224.57%， 任职 期间最差基金回报-0.37%。 从基金十大重仓股角度 数据显示，德邦基金旗下1只基金重仓德科立。德邦科技创新一年定开混合A（009432 ...

Core Insights - The communication equipment sector experienced a rise of 1.22% on November 17, with Fujitsu leading the gains [1] - The Shanghai Composite Index closed at 3972.03, down 0.46%, while the Shenzhen Component Index closed at 13202.0, down 0.11% [1] Stock Performance - Fujitsu (920640) closed at 37.19, up 10.45% with a trading volume of 156,600 shares and a transaction value of 566 million [1] - Other notable gainers include: - Guangku Technology (300620) at 103.80, up 7.90% [1] - Changxin Bochuang (300548) at 97.48, up 6.54% [1] - Dekeli (688205) at 97.59, up 5.93% [1] - Meilixin (301307) at 40.11, up 5.83% [1] Fund Flow Analysis - The communication equipment sector saw a net outflow of 1.418 billion from institutional investors and 156 million from speculative funds, while retail investors had a net inflow of 1.574 billion [2] - Key stocks with significant fund flow include: - Zhongji Xuchuang (300308) with a net inflow of 705 million from institutional investors [3] - Guodun Quantum (688027) with a net inflow of 144 million [3] - Changfei Fiber (601869) with a net inflow of 100 million [3]

Core Points - The company has completed the registration change and obtained a new business license following the election of a new chairman, Mr. Qu Jianping, who is also the general manager [1] - The company’s registered capital is 158.285329 million yuan, and it specializes in optoelectronic products and related services [1] Group 1: Corporate Governance - The second board meeting of the company was held on November 11, 2025, where Mr. Qu Jianping was elected as the chairman [1] - The company has updated its legal representative to Mr. Qu Jianping following the board's decision [1] Group 2: Business Operations - The company’s business scope includes the development, manufacturing, and sales of optoelectronic products, fiber amplifiers, optical modules, and related technology services [1] - The company is also involved in system integration and engineering contracting for communication and data center services [1] Group 3: Shareholder Meeting - The second temporary shareholders' meeting was held on November 14, 2025, with all board members present [4] - A resolution to change the accounting firm was passed during the meeting, with the voting process compliant with legal and regulatory requirements [5][6]