嘉元科技股价跌5.06%，华夏基金旗下1只基金重仓，持有15.55万股浮亏损失31.11万元

Group 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 37.49 yuan and a total market capitalization of 15.98 billion yuan [1] - 嘉元科技 is primarily engaged in the research, production, and sales of high-performance electrolytic copper foil, with 83.77% of its main business revenue coming from lithium battery copper foil [1] - The company was founded on September 29, 2001, and was listed on July 22, 2019 [1] Group 2 - 华夏基金 (China Asset Management) has a fund that heavily invests in 嘉元科技, specifically the 华夏上证科创板200ETF (588820), which holds 155,500 shares, accounting for 1.23% of the fund's net value [2] - The 华夏上证科创板200ETF has a current scale of 476 million yuan and has achieved a year-to-date return of 52.63% [2] - The fund manager, 华龙, has a tenure of 3 years and 90 days, with the best fund return during this period being 113.54% [2]