盛德鑫泰股价跌5.04%，招商基金旗下1只基金重仓，持有8300股浮亏损失1.58万元

Group 1 - The core point of the news is that Shengde Xintai experienced a decline of 5.04% in its stock price, reaching 35.81 yuan per share, with a total market capitalization of 3.939 billion yuan [1] - Shengde Xintai New Materials Co., Ltd. is located in Changzhou, Jiangsu Province, and was established on October 15, 2001, with its listing date on September 1, 2020 [1] - The company's main business involves the production, research and development, and sales of various industrial energy equipment specialized seamless steel pipes, with revenue composition including alloy steel pipes (45.54%), stainless steel pipes (29.38%), and other products [1] Group 2 - According to data from the top ten heavy stocks of funds, one fund under China Merchants Fund holds shares in Shengde Xintai, specifically the China Merchants Ruihe 1-Year Holding Period Mixed A Fund, which held 8,300 shares, accounting for 0.48% of the fund's net value [2] - The fund has a current scale of 28.4198 million yuan and has achieved a return of 3.13% this year, ranking 7,284 out of 8,194 in its category [2] - The fund manager, Yin Xiaohong, has a tenure of 8 years and 144 days, with a total asset scale of 14.681 billion yuan, achieving a best fund return of 132.07% during the tenure [3]