Jia Yuan Technology(SH:688388) Xin Lang Cai Jing·2026-01-21 05:57Group 1 - The core viewpoint of the news is that 嘉元科技 (Jia Yuan Technology) experienced a stock price increase of 5.4%, reaching 44.10 yuan per share, with a trading volume of 493 million yuan and a turnover rate of 2.69%, resulting in a total market capitalization of 18.798 billion yuan [1] - 嘉元科技 is located in Meizhou, Guangdong Province, and was established on September 29, 2001. It was listed on July 22, 2019. The company's main business involves the research, production, and sales of various high-performance electrolytic copper foils [1] - The revenue composition of 嘉元科技 is as follows: lithium battery copper foil accounts for 83.77%, other income 12.64%, and standard copper foil 3.58% [1] Group 2 - From the perspective of fund holdings, 东兴基金 (Dongxing Fund) has one fund heavily invested in 嘉元科技. The 东兴数字经济混合发起A (Dongxing Digital Economy Mixed Fund A) held 71,400 shares in the third quarter, representing 5.22% of the fund's net value, ranking as the tenth largest holding [2] - The 东兴数字经济混合发起A fund was established on January 16, 2024, with a latest scale of 28.2888 million yuan. Year-to-date return is 0.64%, ranking 7764 out of 8844 in its category; the one-year return is 47.64%, ranking 2052 out of 8091; and since inception, the return is 66.12% [2] - The fund manager of 东兴数字经济混合发起A is 周昊 (Zhou Hao), who has been in the position for 2 years and 7 days, with total assets under management of 51.35 million yuan. The best fund return during his tenure is 69.25%, while the worst is 68.91% [2]