HONGDA CO.,LTD(SH:600331) Xin Lang Cai Jing·2026-02-02 01:57Group 1 - The core point of the news is that Sichuan Hongda Co., Ltd. experienced a stock price decline of 6.21%, with the current share price at 15.25 yuan, a trading volume of 48.46 million yuan, and a total market capitalization of 40.284 billion yuan [1] - The company was established on June 30, 1994, and listed on December 20, 2001. Its main business includes mining, non-ferrous metal smelting, and the production and sale of phosphate chemical products [1] - The revenue composition of the company is as follows: zinc metal and by-products account for 45.55%, phosphate ammonium salt products 33.44%, compound fertilizer products 11.82%, synthetic ammonia 5.16%, and other products and services 0.76% [1] Group 2 - From the perspective of fund holdings, one fund under Shangyin Fund has a significant position in Hongda Co., with the Shangyin Domestic Demand Growth Stock A (009899) holding 233,200 shares, representing 5.54% of the fund's net value, making it the eighth largest holding [2] - The Shangyin Domestic Demand Growth Stock A fund was established on August 24, 2020, with a latest scale of 52.6758 million yuan. Year-to-date return is 16.06%, ranking 286 out of 5579 in its category; the one-year return is 53.01%, ranking 1114 out of 4285; and since inception, the return is 18.86% [2] Group 3 - The fund manager of Shangyin Domestic Demand Growth Stock A is Zhao Zhiyue, who has a tenure of 10 years and 269 days, with a total fund asset size of 2.193 billion yuan. The best return during his tenure is 154.24%, while the worst is -42.27% [3] - Co-manager Huang Huang has a tenure of 2 years and 73 days, with a total fund asset size of 282 million yuan. The best return during his tenure is 55.74%, and the worst is 2.43% [3]