杰瑞股份股价跌5.02%，惠升基金旗下1只基金重仓，持有4.81万股浮亏损失13.37万元

Group 1 - The core point of the news is that Jerry Holdings experienced a decline of 5.02% in its stock price, reaching 52.57 CNY per share, with a trading volume of 270 million CNY and a turnover rate of 0.71%, resulting in a total market capitalization of 53.824 billion CNY [1] - Jerry Holdings, established on December 10, 1999, and listed on February 5, 2010, is primarily engaged in oil and gas field equipment and technical engineering services. The revenue composition is as follows: high-end equipment manufacturing 61.22%, oil and gas engineering and technical services 29.99%, renewable energy and recycling 4.76%, oil and gas field development 3.31%, and others 0.73% [1] Group 2 - From the perspective of fund holdings, one fund under Huisheng Fund has a significant position in Jerry Holdings. The Huisheng Leading Preferred Mixed A Fund (015110) held 48,100 shares in the third quarter, accounting for 6.07% of the fund's net value, making it the sixth-largest holding. The estimated floating loss today is approximately 133,700 CNY [2] - The Huisheng Leading Preferred Mixed A Fund (015110) was established on March 9, 2022, with a latest scale of 17.4907 million CNY. Year-to-date returns are 20.58%, ranking 4389 out of 8219 in its category; the one-year return is 15.37%, ranking 4346 out of 8125; and since inception, the return is 47.42% [2]