Zheshang Securities(SH:601878) Xin Lang Cai Jing·2025-09-30 03:20Core Points - Tianfu Communication's stock price dropped by 5.03% to 167.24 CNY per share, with a trading volume of 3.198 billion CNY and a turnover rate of 2.40%, resulting in a total market capitalization of 130.015 billion CNY [1] Company Overview - Suzhou Tianfu Optical Communication Co., Ltd. is located at 695 Changjiang Road, Suzhou High-tech Zone, Jiangsu Province, and was established on July 20, 2005, with its listing date on February 17, 2015 [1] - The company's main business involves the research, design, high-precision manufacturing, and sales of optical passive devices, with 98.91% of its revenue coming from optical communication components and 1.09% from other sources [1] Fund Holdings - Zhejiang Merchants Securities Asset Management has a fund that heavily invests in Tianfu Communication, specifically the Zhejiang Merchants Huijin Advanced Manufacturing Mixed Fund (013145), which held 15,200 shares in the second quarter, accounting for 3.41% of the fund's net value, making it the eighth-largest holding [2] - The fund has a current scale of 35.607 million CNY and has achieved a year-to-date return of 39.39%, ranking 2152 out of 8167 in its category, with a one-year return of 65.39%, ranking 1156 out of 8010 [2] - The fund manager, Wang Ting, has been in position for 6 years and 122 days, with the best fund return during his tenure being 78.1% and the worst being 6.09% [2]