Xin Lang Cai Jing·2025-09-11 10:12Group 1 - The core viewpoint of the news is the performance and market position of Changfei Fiber Optics, which saw a 5.47% increase in stock price, reaching 92.40 CNY per share, with a total market capitalization of 700.30 billion CNY [1] - Changfei Fiber Optics specializes in the telecommunications industry, focusing on telecom operators and data communication, with a complete industrial chain including the production of optical fiber preforms, optical fibers, and cables [1] - The company's main revenue sources are optical transmission products (64.50%), optical interconnection components (17.35%), and other products (15.85%) [1] Group 2 - The top circulating shareholder of Changfei Fiber Optics is the Caifeng Value Momentum Mixed A Fund, which entered the top ten shareholders in the second quarter, holding 1.6368 million shares, accounting for 0.22% of circulating shares [2] - The Caifeng Value Momentum Mixed A Fund has achieved a year-to-date return of 41.64% and a one-year return of 117.39%, ranking 1020 out of 8175 and 196 out of 7982 respectively [2] - The fund manager, Jin Zicai, has a tenure of 10 years and 300 days, with the fund's total assets amounting to 4.619 billion CNY [3] Group 3 - The Caifeng Value Momentum Mixed A Fund holds 1.6368 million shares of Changfei Fiber Optics, representing 3.17% of the fund's net value, making it the tenth largest holding [4] - The estimated floating profit from this investment is approximately 7.8402 million CNY [4]