Core Viewpoint - Cambridge Technology is set to list on the Hong Kong Stock Exchange, with a strong global market position in the optical and wireless connectivity device industry, ranking fifth with a market share of 4.1% in 2024 [1][3]. Company Overview - Cambridge Technology primarily engages in the design, development, and sales of connectivity and data transmission devices, generating significant revenue from broadband, wireless, and optical module technology products [3]. - The company is one of the few globally that offers all three types of technology products, with overseas market revenue accounting for 82.9%, 89.3%, 92.6%, and 94.0% of total revenue during the past reporting periods [3]. Product and Technology Development - The product portfolio includes optical modules with interconnect speeds of 100G, 400G, 800G, and 1.6T, adhering to various industry standards [3]. - The company is a pioneer in deploying 800G and 1.6T optical module products and is advancing linear pluggable optical device (LPO) technology, which is ideal for AI models and data centers due to its low power consumption and high performance [3][4]. - Cambridge Technology is also working on co-packaged optics (CPO) technology, integrating network and optical engine into a single slot, which is beneficial for AI training and inference [4]. Financial Performance - For the six months ending June 30, 2022, 2023, 2024, and 2025, the company's revenues were approximately RMB 3.78 billion, RMB 3.08 billion, RMB 3.65 billion, and RMB 2.03 billion, respectively [4][5]. - The corresponding profits for the same periods were approximately RMB 171 million, RMB 94.97 million, RMB 167 million, and RMB 117.55 million [4][5].

Group 1 - The company, Shanghai Cambridge Technology Co., Ltd., is in the process of applying for the issuance of overseas listed foreign shares (H shares) and plans to list on the Main Board of the Hong Kong Stock Exchange [1][2] - The listing hearing by the Hong Kong Stock Exchange Listing Committee took place on October 9, 2025, to review the company's application for the issuance and listing [1] - The exclusive sponsor of the company's issuance received a letter from the Hong Kong Stock Exchange on October 2, 2025, indicating that the application has been reviewed, but this does not constitute formal approval for listing [1] Group 2 - The company still needs to obtain final approvals from the Hong Kong Securities and Futures Commission and the Hong Kong Stock Exchange, indicating that there is uncertainty regarding the matter [2] - The company will fulfill its information disclosure obligations in accordance with the progress of this matter, urging investors to pay attention to investment risks [2]

格隆汇10月10日丨剑桥科技(603083.SH)公布，公司正在进行申请发行境外上市外资股(H股)股票并在香 港联合交易所有限公司(以下简称"香港联交所")主板挂牌上市(以下简称"本次发行上市")的相关工作。 香港联交所上市委员会于2025年10月9日举行上市聆讯，审议公司本次发行上市的申请。 公司本次发行上市的独家保荐人已于2025年10月2日收到香港联交所向其发出的信函，其中指出香港联 交所上市委员会已审阅公司的上市申请，但该信函不构成正式的上市批准，香港联交所仍有对公司的上 市申请提出进一步意见的权力。 ...

Core Viewpoint - Cambridge Technology (603083.SH) is in the process of applying for the issuance of overseas listed foreign shares (H-shares) and plans to list on the main board of the Hong Kong Stock Exchange [1] Summary by Relevant Sections - The Hong Kong Stock Exchange Listing Committee will hold a listing hearing on October 9, 2025, to review the company's application for issuance and listing [1] - The exclusive sponsor of the company's issuance and listing received a letter from the Hong Kong Stock Exchange on October 2, 2025, indicating that the Listing Committee has reviewed the company's application [1] - The letter does not constitute formal approval for listing, and the Hong Kong Stock Exchange retains the right to provide further comments on the company's application [1]

智通财经APP讯，剑桥科技(603083.SH)发布公告，公司正在进行申请发行境外上市外资股(H股)股票并 在香港联合交易所有限公司(简称"香港联交所")主板挂牌上市的相关工作。香港联交所上市委员会于 2025年10月9日举行上市聆讯，审议公司本次发行上市的申请。公司本次发行上市的独家保荐人已于 2025年10月2日收到香港联交所向其发出的信函，其中指出香港联交所上市委员会已审阅公司的上市申 请，但该信函不构成正式的上市批准，香港联交所仍有对公司的上市申请提出进一步意见的权力。 ...

特别提示 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。 上海剑桥科技股份有限公司（以下简称"公司"）正在进行申请发行境外上 市外资股（H 股）股票并在香港联合交易所有限公司（以下简称"香港联交所"） 主板挂牌上市（以下简称"本次发行上市"）的相关工作。香港联交所上市委员 会于 2025 年 10 月 9 日举行上市聆讯，审议公司本次发行上市的申请。 证券代码：603083 证券简称：剑桥科技 公告编号：临 2025-060 上海剑桥科技股份有限公司 关于香港联交所审议公司发行境外上市外资股（H 股）的公告 公司本次发行上市尚需取得香港证券及期货事务监察委员会和香港联交所 等相关监管机构、证券交易所的最终批准，该事项仍存在不确定性。公司将根据 该事项的进展情况依法及时履行信息披露义务，敬请广大投资者注意投资风险。 特此公告。 上海剑桥科技股份有限公司董事会 2025 年 10 月 11 日 1 公司本次发行上市的独家保荐人已于 2025 年 10 月 2 日收到香港联交所向其 发出的信函，其中指出香港联交所上市委员会已审阅公司 ...

剑桥科技：香港联交所审议公司发行境外上市外资股（H股）。 ...

Core Viewpoint - Cambridge Technology (603083) is in the process of applying for the issuance of overseas listed foreign shares (H shares) and plans to list on the main board of the Hong Kong Stock Exchange [1] Group 1 - The company announced on October 10 that it is working on the application for H shares [1] - The listing hearing by the Hong Kong Stock Exchange Listing Committee took place on October 9, 2025, to review the company's application for issuance and listing [1]

Group 1 - Cambridge Technology's stock price fell by 5.01% on October 10, closing at 109.26 CNY per share, with a trading volume of 3.934 billion CNY and a turnover rate of 12.97%, resulting in a total market capitalization of 29.284 billion CNY. The stock has experienced a cumulative decline of 13.55% over the past three days [1] - The company, Shanghai Cambridge Technology Co., Ltd., was established on March 14, 2006, and went public on November 10, 2017. Its main business involves the research, development, production, and sales of ICT terminal products for home, enterprise, and industrial applications based on cooperative models, primarily JDM and ODM [1] - The revenue composition of the company includes: 55.66% from telecommunications broadband, 28.82% from wireless networks and small base stations, 13.46% from high-speed optical modules, 2.01% from edge computing and industrial interconnection products, and 0.06% from other sources [1] Group 2 - From the perspective of major fund holdings, one fund under Great Wall Fund has a significant position in Cambridge Technology. The Great Wall Jiuxiang Mixed A Fund (001613) held 36,600 shares in the second quarter, accounting for 5.19% of the fund's net value, making it the sixth-largest holding. The estimated floating loss today is approximately 210,800 CNY, with a total floating loss of 659,900 CNY over the three-day decline [2] - The Great Wall Jiuxiang Mixed A Fund (001613) was established on November 9, 2015, with a latest scale of 30.805 million CNY. Year-to-date returns are 55.71%, ranking 1026 out of 8166 in its category; the one-year return is 64.04%, ranking 603 out of 8014; and the return since inception is 58.61% [2]

Core Viewpoint - Cambridge Technology (603083) experienced a significant drop in stock price, reaching the daily limit down, with a trading volume of 5.782 billion yuan and a daily fluctuation of 15.62% [2] Trading Activity - The stock had a turnover rate of 18.08% for the day, with institutional net buying amounting to 245 million yuan and a net selling of 207 million yuan from brokerage seats [2] - The top five trading departments accounted for a total transaction of 2.236 billion yuan, with a net buying of 53.38 million yuan [2][3] Market Performance - Over the past six months, the stock has appeared on the trading leaderboard nine times, with an average price increase of 4.35% the day after being listed and an average increase of 1.94% in the following five days [3] - The stock saw a net outflow of 929 million yuan in main funds today, with large orders contributing to a net outflow of 606 million yuan [3] Financial Data - As of September 30, the stock's margin trading balance was 3.159 billion yuan, with a financing balance of 3.150 billion yuan and a securities lending balance of 8.716 million yuan [3] - The company reported a revenue of 2.035 billion yuan for the first half of the year, reflecting a year-on-year growth of 15.48%, and a net profit of 121 million yuan, up 51.12% year-on-year [3]