银龙股份股价跌5.27%，海富通基金旗下1只基金重仓，持有2.76万股浮亏损失1.46万元

Group 1 - Silver Dragon Co., Ltd. experienced a decline of 5.27% on November 4, with a stock price of 9.53 CNY per share and a trading volume of 1.44 billion CNY, resulting in a total market capitalization of 8.17 billion CNY [1] - The company, established on March 17, 1998, and listed on February 27, 2015, specializes in the research, production, and sales of prestressed concrete steel materials, track slabs, and related equipment [1] - The revenue composition of Silver Dragon includes: 43.28% from steel wires, 34.93% from steel strands, 14.45% from sales and services of concrete products for rail transit, 5.56% from other sources, 1.41% from steel plates, and 0.37% from steel bars [1] Group 2 - Hai Fu Tong Fund has a significant holding in Silver Dragon Co., with its Hai Fu Tong CSI 2000 Enhanced Strategy ETF (159553) holding 27,600 shares, accounting for 0.92% of the fund's net value, ranking as the ninth largest holding [2] - The Hai Fu Tong CSI 2000 Enhanced Strategy ETF (159553) was established on March 27, 2024, with a latest scale of 32.14 million CNY, and has achieved a year-to-date return of 49.47%, ranking 611 out of 4,216 in its category [2] - The fund has a one-year return of 59.81%, ranking 330 out of 3,896, and a cumulative return since inception of 77.71% [2]