TONGYU(SZ:002792) Xin Lang Cai Jing·2025-11-03 06:59Group 1 - The core point of the news is the performance and financial metrics of Tongyu Communication, which saw a stock price increase of 5.11% to 19.54 CNY per share, with a trading volume of 428 million CNY and a turnover rate of 6.84%, resulting in a total market capitalization of 10.257 billion CNY [1] - Tongyu Communication, established on December 16, 1996, and listed on March 28, 2016, specializes in the research, production, and sales of base station antennas, microwave antennas, RF devices, optical modules, and energy exchange cabinets [1] - The revenue composition of Tongyu Communication includes base station antennas (57.09%), microwave antennas (22.39%), RF devices (12.77%), satellite communications (4.90%), other (2.18%), and optical modules (0.67%) [1] Group 2 - From the perspective of the top ten circulating shareholders, Guotai Fund's ETF, Guotai Zhongzheng All Index Communication Equipment ETF (515880), entered the top ten shareholders in the third quarter, holding 1.5677 million shares, which is 0.47% of the circulating shares, with an estimated floating profit of approximately 1.4893 million CNY [2] - The Guotai Zhongzheng All Index Communication Equipment ETF (515880) was established on August 16, 2019, with a latest scale of 11.552 billion CNY, achieving a year-to-date return of 98.87%, ranking 3rd out of 4216 in its category, and a one-year return of 92.91%, ranking 9th out of 3894 [2] Group 3 - The fund manager of Guotai Zhongzheng All Index Communication Equipment ETF (515880) is Ai Xiaojun, who has a cumulative tenure of 11 years and 298 days, managing total assets of 169.029 billion CNY, with the best fund return during his tenure being 255.47% and the worst being -46.54% [3]