鼎胜新材股价跌5.22%，中加基金旗下1只基金重仓，持有9.53万股浮亏损失5.62万元

Group 1 - The stock of Ding Sheng New Materials fell by 5.22% on October 13, trading at 10.71 yuan per share, with a total transaction volume of 53.8963 million yuan and a turnover rate of 0.54%, resulting in a total market capitalization of 9.952 billion yuan [1] - Ding Sheng New Materials, established on August 12, 2003, and listed on April 18, 2018, is located in the Jingkou Economic Development Zone of Zhenjiang, Jiangsu Province. The company's main business involves the research, production, and sales of aluminum foil, accounting for 85.57% of its revenue, followed by aluminum plates and strips at 12.80%, and other products at 1.64% [1] Group 2 - According to data from the top ten heavy positions of funds, one fund under Zhongjia Fund holds a significant position in Ding Sheng New Materials. The Zhongjia Quantitative Research Mixed A Fund (014691) held 95,300 shares in the second quarter, representing 2.8% of the fund's net value, making it the second-largest heavy position [2] - The Zhongjia Quantitative Research Mixed A Fund (014691), established on April 11, 2022, has a latest scale of 19.9736 million yuan. Year-to-date, it has achieved a return of 30.35%, ranking 3175 out of 8234 in its category. Over the past year, it has returned 38.58%, ranking 1915 out of 8083, and since inception, it has returned 23.81% [2] - The fund manager of Zhongjia Quantitative Research Mixed A Fund is Zhong Wei, who has a cumulative tenure of 11 years and 344 days. The total asset scale of the fund is 327 million yuan, with the best return during his tenure being 23.97% and the worst being 0.36% [2]