J-Micro(SZ:300819) Xin Lang Cai Jing·2025-11-14 01:47Group 1 - The core viewpoint of the news is that 聚杰微纤 (Jujie Microfiber) experienced a stock price increase of 5.07%, reaching 26.92 CNY per share, with a total market capitalization of 4.017 billion CNY [1] - The company, established on May 26, 2000, specializes in the research, production, and sales of ultra-fine composite fiber fabrics and products, with its main revenue sources being ultra-fine fiber products (61.98%), dyeing and processing (15.96%), and other specialized materials [1] - The top ten circulating shareholders include 国泰金马稳健回报混合A (Guotai Jinma Steady Return Mixed A), which reduced its holdings by 26,700 shares in the third quarter, now holding 471,900 shares, representing 0.35% of circulating shares [2] Group 2 - 国泰金马稳健回报混合A (Guotai Jinma Steady Return Mixed A) has a total asset scale of 9.14 billion CNY, with a year-to-date return of 27.54% and a one-year return of 15.4%, ranking 3475 out of 8140 and 4539 out of 8056 respectively [2] - The fund manager, 谢泓材 (Xie Hongcai), has been in position for 2 years and 62 days, with the best fund return during his tenure being 7.47% and the worst being 6.1% [3]