AFR(SZ:300620) Xin Lang Cai Jing·2025-12-19 02:27Core Viewpoint - Guangku Technology experienced a 5.02% decline in stock price, closing at 155.95 yuan per share, with a trading volume of 1.145 billion yuan and a turnover rate of 2.90%, resulting in a total market capitalization of 38.86 billion yuan [1] Company Overview - Zhuhai Guangku Technology Co., Ltd. is located in Tangjiawan Town, Zhuhai City, Guangdong Province, and was established on November 9, 2000. The company went public on March 10, 2017. Its main business involves the design, research and development, production, sales, and service of optical fiber devices, as well as non-residential real estate leasing and import-export agency services [1] - The revenue composition of Guangku Technology is as follows: optical communication devices 46.91%, fiber laser devices 42.54%, lidar light source modules and devices 8.68%, and others 1.87% [1] Shareholder Information - Among the top ten circulating shareholders of Guangku Technology, one fund from Penghua Fund ranks as a significant shareholder. The Penghua Innovation Future Mixed Fund (LOF) C (501205) entered the top ten circulating shareholders in the third quarter, holding 1.1599 million shares, which accounts for 0.47% of the circulating shares. The estimated floating loss today is approximately 9.5689 million yuan [2] - The Penghua Innovation Future Mixed Fund (LOF) C was established on September 30, 2020, with a current scale of 2.479 billion yuan. Year-to-date returns are 58%, ranking 557 out of 8098 in its category; the one-year return is 59.86%, ranking 453 out of 8067; since inception, it has incurred a loss of 22.39% [2] Fund Manager Information - The fund managers of Penghua Innovation Future Mixed Fund (LOF) C are Yan Siqian and Wang Zijian. As of the report date, Yan Siqian has a cumulative tenure of 8 years and 66 days, with the fund's total asset scale at 18.818 billion yuan. The best fund return during her tenure is 306.25%, while the worst is 0.14% [3] - Wang Zijian has a cumulative tenure of 4 years and 321 days, with the fund's total asset scale at 2.545 billion yuan. The best fund return during his tenure is 67.94%, while the worst is -28.9% [3] Fund Holdings - The Penghua Innovation Future Mixed Fund (LOF) C holds Guangku Technology as one of its top five heavy positions, with 1.1599 million shares, accounting for 5.56% of the fund's net value. The estimated floating loss today is approximately 9.5689 million yuan [4]