ETERN(SH:600105) Xin Lang Cai Jing·2025-11-24 02:55Group 1 - The core point of the news is that Yongding Co., Ltd. experienced a stock price increase of 5.27%, reaching 14.38 yuan per share, with a trading volume of 798 million yuan and a turnover rate of 3.85%, resulting in a total market capitalization of 21.023 billion yuan [1] - Yongding Co., Ltd. is based in Suzhou, Jiangsu Province, and was established on June 30, 1994, with its stock listed on September 29, 1997. The company specializes in the research, production, and sales of communication products and software, overseas power engineering contracting, automotive wiring harnesses, and superconducting materials [1] - The revenue composition of Yongding Co., Ltd. includes automotive wiring harnesses (34.63%), power engineering (29.96%), optical communication (18.93%), superconducting and copper conductors (15.91%), and big data applications (0.58%) [1] Group 2 - From the perspective of fund holdings, one fund under Jiashi Fund has a significant position in Yongding Co., Ltd. The Jiashi Zhongzheng 2000 ETF holds 3,700 shares, accounting for 0.31% of the fund's net value, ranking as the tenth largest holding [2] - The Jiashi Zhongzheng 2000 ETF was established on September 14, 2023, with a latest scale of 15.2579 million yuan. The fund has achieved a year-to-date return of 27.83%, ranking 1237 out of 4208 in its category, and a one-year return of 22.88%, ranking 1351 out of 3981 [2]