证券代码：688205 证券简称：德科立 公告编号：2025-067 无锡市德科立光电子技术股份有限公司 关于召开2025年第三次临时股东会的通知 本公司董事会及全体董事保证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： 一、 召开会议的基本情况 （一） 股东会类型和届次 2025年第三次临时股东会 召开日期时间：2025 年 12 月 15 日14 点 00 分 召开地点：无锡市德科立光电子技术股份有限公司会议室 （五） 网络投票的系统、起止日期和投票时间。 网络投票系统：上海证券交易所股东会网络投票系统 网络投票起止时间：自2025 年 12 月 15 日 至2025 年 12 月 15 日 采用上海证券交易所网络投票系统，通过交易系统投票平台的投票时间为股 东会召开当日的交易时间段，即 9:15-9:25，9:30-11:30，13:00-15:00；通过互联 股东会召开日期：2025年12月15日 本次股东会采用的网络投票系统：上海证券交易所股东会网络投票系统 （二） 股东会召集人：董事会 （三） 投票方式：本次股东会所采用的 ...

证券代码：688205 证券简称：德科立 公告编号：2025-065 无锡市德科立光电子技术股份有限公司 第二届董事会第十八次会议决议公告 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个别及连带责任。 一、董事会会议召开情况 无锡市德科立光电子技术股份有限公司（以下简称"公司"）第二届董事会 第十八次会议于 2025 年 11 月 28 日在公司会议室召开。本次会议的通知于 2025 年 11 月 25 日通过书面及电话等方式送达全体董事。本次会议应参加董事 9 名， 实际参加董事 9 名，会议由董事长渠建平先生主持，本次会议的召集、召开方式 符合《公司法》等法律、行政法规、部门规章、规范性文件和《公司章程》的规 定。 二、董事会会议审议情况 （一）审议通过《关于公司发行 S 股股票并在新加坡交易所上市的议案》 为进一步提高公司综合竞争力，深入推进公司的国际化战略，同时借助国际 资本市场，实现公司融资渠道的多元化，公司拟在新加坡证券交易所有限公司（以 下简称"新交所"）主板以二次上市的方式发行新的普通股（"S 股"或"股票"） 并挂牌 ...

Core Insights - The communication equipment sector experienced a slight decline of 0.1% on November 28, with Dekoli leading the drop [1] - The Shanghai Composite Index closed at 3888.6, up 0.34%, while the Shenzhen Component Index closed at 12984.08, up 0.85% [1] Stock Performance - Notable gainers in the communication equipment sector included: - Tongyu Communication (002792) with a closing price of 23.78, up 9.99% on a trading volume of 73,200 shares and a transaction value of 174 million [1] - Changxin Bochuang (300548) closed at 126.30, up 7.22% with a trading volume of 498,400 shares and a transaction value of 6.203 billion [1] - Meilixin (301307) closed at 38.13, up 6.33% with a transaction value of 544 million [1] - Conversely, Dekoli (688205) saw a significant decline of 8.69%, closing at 122.35 with a trading volume of 269,400 shares [2] - Other notable decliners included: - Shida Group (600734) down 8.30% to 5.08 [2] - Wanlong Optoelectronics (300710) down 6.80% to 26.59 [2] Capital Flow - The communication equipment sector saw a net outflow of 1.862 billion from institutional investors, while retail investors contributed a net inflow of 1.938 billion [2][3] - The capital flow for specific stocks indicated: - Xinyi Sheng (300502) had a net inflow of 632.2 million from institutional investors, while retail investors had a net outflow of 328 million [3] - Changxin Bochuang (300548) experienced a net inflow of 339 million from institutional investors, with a net outflow of 165 million from retail investors [3] - Guodun Quantum (688027) had a net inflow of 67.76 million from institutional investors, while retail investors had a net outflow of 1.4514 million [3]

证券日报网讯11月27日，德科立在互动平台回答投资者提问时表示，公司在定期报告中按照相关要求对 股东户数进行披露，请关注公司后续的定期报告。 ...

Core Viewpoint - The A-share market is witnessing significant activity in Google-related industry chain stocks, driven by Google's challenge to Nvidia's dominance in the AI chip market through its TPU chip offerings [1] Group 1: Stock Performance - Saiwei Electronics reached a historical high with a 20% limit up [1] - Xidi Micro increased by over 13% [1] - Zhihui Power and Taicheng Light both rose by over 9% [1] - Yintang Zhikong and Guangku Technology saw increases of over 7% [1] - Tengjing Technology grew by over 5% [1] - Dekeli experienced a rise of over 4% [1] Group 2: Market Developments - Google is leveraging its advancements in AI models to challenge Nvidia's chip market leadership [1] - The company has begun promoting its TPU chip deployment in its own data centers to major clients like Meta, aiming to expand beyond its Google Cloud rental business [1]

Group 1 - The core viewpoint of the news is that Google is challenging NVIDIA's dominance in the chip market by promoting its TPU chips to major clients like Meta, leveraging its advancements in AI models [1] - In the A-share market, stocks related to the Google supply chain are experiencing significant activity, with Saiwei Electronics hitting a historical high with a 20% increase, and other companies like Xidi Micro, Zhihui Power, and Taicheng Light also seeing substantial gains [1] - Google aims to expand its TPU chip deployment from its cloud rental business to a broader market, indicating a strategic shift in its approach to AI hardware [1]

Market Overview - The total trading volume in the market reached 1.14 trillion yuan, slightly lower than the same period the previous day, with over 2800 stocks rising [2] - The communication sector saw significant gains, particularly in optical modules, optical communication, and optical chips, while sectors like defense, banking, and media experienced pullbacks [2] Sector Performance - The top performing indices included: - Optical Modules (CPO) up 6.52% - Optical Chips up 4.80% - Optical Communication up 4.33% - Consumer Electronics Manufacturing up 2.86% [3] - In the Hong Kong market, major indices remained positive, with Meituan leading the Hang Seng Index with a rise of 5.85% [3] Notable Stocks - Long光华芯 (SH:688048) reached a price of 107.15 yuan, up 20.00%, with a trading volume of 27.52 billion yuan [6] - 中际旭创 (300308) hit a new high of 549.88 yuan per share, with a market capitalization exceeding 600 billion yuan [7] - Other notable gainers included 新易盛 (300502) and 剑桥科技 (603083), with increases of 10.44% and 7.54% respectively [7] Company News - Alibaba reported a 34% year-on-year increase in cloud revenue for Q2 of fiscal year 2026, with AI-related product revenue growing for nine consecutive quarters [9] - In the consumer electronics sector, new product launches from Huawei and Alibaba are expected to drive market momentum [12]

Core Insights - The trading volume of Dekoli reached 3.48 billion RMB, marking a new high since its listing [2] - The latest stock price increased by 5.16%, with a turnover rate of 15.43% [2] - The previous trading day's total transaction volume was 2.87 billion RMB [2] Company Overview - Dekoli was established on January 31, 2000, with a registered capital of 1.58285329 billion RMB [2]

Group 1 - The core point of the news is that Dekoli's stock price has increased by 5.06% to 149.78 CNY per share, with a total market capitalization of 23.708 billion CNY, and it has seen a cumulative increase of 54.74% over the past seven days [1] - Dekoli, established on January 31, 2000, specializes in the research, production, and sales of optical transceiver modules, optical amplifiers, and optical transmission subsystems, primarily used in key national development areas such as communication trunk transmission and 5G networks [1] - The company's main business revenue composition is as follows: transmission-related products account for 75.33%, access and data-related products for 23.54%, and others for 1.13% [1] Group 2 - According to data, Zhongjin Fund has a significant holding in Dekoli, with Zhongjin Hengyou A (005489) holding 8,965 shares, representing 4.08% of the fund's net value, making it the ninth-largest holding [2] - During the seven-day increase, the fund has realized a floating profit of approximately 45.21 thousand CNY [2] - Zhongjin Hengyou A was established on June 8, 2018, with a current scale of 19.7614 million CNY, and has reported a year-to-date return of 2.99% [2]

证券时报·数据宝统计显示，上榜的前五大买卖营业部合计成交7.70亿元， 其中，买入成交额为3.07亿 元，卖出成交额为4.63亿元，合计净卖出1.56亿元。具体来看，今日上榜的前五大买入营业部中，有1家 机构专用席位现身，即买五，买入金额分别为5358.57万元，沪股通为第一大买入营业部，买入金额为 7767.45万元，营业部合计买入1.75亿元。卖出营业部中，有2家机构专用席位现身，即卖一、卖五，卖 出金额分别为15739.54万元、4592.39万元，沪股通为第二大卖出营业部，卖出金额为11714.20万元，营 业部合计卖出1.43亿元。买卖金额相抵，机构专用席位今日净卖出该股1.50亿元，沪股通今日净卖出该 股3946.75万元。 资金流向方面，该股今日全天主力资金净流入2.72亿元。（数据宝） 11月25日德科立(688205)收盘价142.56元，收盘涨停，全天换手率13.35%，振幅14.36%，成交额28.73亿 元。科创板交易公开信息显示，当日该股因日收盘价涨幅达15%等上榜。 （文章来源：证券时报网） 德科立11月25日龙虎榜 | 买入营业部名称 | 买入金额(万元) | | --- | - ...