智通财经网·2025-09-25 01:58Core Viewpoint - Changfei Fiber Optics has experienced a significant decline in stock price, dropping over 6% recently, attributed to the sale of shares by its largest shareholder, Draka Comteq B.V., which has now fully exited its position in the company [1] Company Summary - Changfei Fiber Optics' stock price fell by 5.14% to HKD 54.45, with a trading volume of HKD 355 million [1] - Draka Comteq B.V. sold 37.5953 million H-shares, representing 5% of the total share capital, completing its exit from the company [1] - As of the end of March this year, both Draka Comteq B.V. and China Huaxin Post and Telecommunication Technology Co., Ltd. were the largest shareholders, each holding 23.73% of the company [1] Industry Summary - The company has noted a rising market interest in fiber optic products related to data centers, particularly hollow-core fibers [1] - Currently, fiber optic products related to data centers account for a small proportion of the total global demand for fiber optic cables [1] - Hollow-core fiber, as a cutting-edge product, is still in the early stages of application, lacking scale sales and stable pricing and profit levels [1] - The hollow-core fiber business has not yet had a significant impact on the company's financial data [1]