Jia Yuan Technology(SH:688388) Xin Lang Cai Jing·2025-10-27 03:03Group 1 - The core point of the news is that 嘉元科技 (Jia Yuan Technology) experienced a stock decline of 5.06%, with a current share price of 39.77 yuan, a trading volume of 8.10 billion yuan, a turnover rate of 4.67%, and a total market capitalization of 169.52 billion yuan [1] - 嘉元科技, established on September 29, 2001, and listed on July 22, 2019, specializes in the research, production, and sales of high-performance electrolytic copper foil [1] - The revenue composition of 嘉元科技 includes 83.77% from lithium battery copper foil, 12.64% from other sources, and 3.58% from standard copper foil [1] Group 2 - 德邦基金 (Debang Fund) has one fund heavily invested in 嘉元科技, specifically 德邦乐享生活混合A (Debang Le Xiang Life Mixed A), which held 72,800 shares, accounting for 5.47% of the fund's net value, ranking as the seventh largest holding [2] - The fund 德邦乐享生活混合A was established on March 13, 2019, with a latest scale of 36.1571 million yuan, and has a year-to-date return of 5.99%, ranking 6600 out of 8226 in its category [2] - The fund manager 江杨磊 (Jiang Yanglei) has a tenure of 49 days with a total asset scale of 135 million yuan, while 汪宇 (Wang Yu) has a tenure of 46 days with a total asset scale of 49.9209 million yuan [2]