Jia Yuan Technology(SH:688388) Xin Lang Cai Jing·2025-11-05 03:51Core Points - On November 5, Jia Yuan Technology's stock rose by 5.42%, reaching a price of 42.00 CNY per share, with a trading volume of 529 million CNY and a turnover rate of 3.10%, resulting in a total market capitalization of 17.903 billion CNY [1] Company Overview - Jia Yuan Technology Co., Ltd. is located in Meizhou, Guangdong Province, and was established on September 29, 2001. The company was listed on July 22, 2019. Its main business involves the research, production, and sales of various high-performance electrolytic copper foils [1] - The revenue composition of Jia Yuan Technology is as follows: lithium battery copper foil accounts for 83.77%, other income constitutes 12.64%, and standard copper foil makes up 3.58% [1] Fund Holdings - According to data from the top ten heavy stocks of funds, one fund under Huaxia Fund has a significant holding in Jia Yuan Technology. The Huaxia SSE Sci-Tech Innovation Board 200 ETF (588820) held 155,500 shares in the third quarter, representing 1.23% of the fund's net value, making it the fourth-largest heavy stock [2] - The Huaxia SSE Sci-Tech Innovation Board 200 ETF (588820) was established on December 23, 2024, with a latest scale of 476 million CNY. Year-to-date returns are 52.09%, ranking 427 out of 4216 in its category, while cumulative returns since inception are 51.41% [2] - The fund manager of Huaxia SSE Sci-Tech Innovation Board 200 ETF is Hua Long, who has been in the position for 3 years and 77 days. The total asset scale during this period is 35.957 billion CNY, with the best fund return being 108.55% and the worst being -15.08% [2]