HAIGUO(SZ:301063) Xin Lang Cai Jing·2025-10-21 02:55Core Insights - Haigang Co., Ltd. experienced a stock price increase of 5.63%, reaching 27.03 CNY per share, with a total market capitalization of 2.821 billion CNY [1] Company Overview - Zhangjiagang Haigang New Energy Equipment Co., Ltd. was established on June 8, 2001, and went public on September 24, 2021. The company specializes in the research, production, and sales of large and medium-sized specialized forged parts, which are widely used in oil and gas extraction, wind power generation, mechanical equipment, shipping, and nuclear power [1] - The revenue composition of the company's main business includes: 41.85% from wind power equipment forgings, 34.37% from oil and gas equipment forgings, 18.51% from other sectors, and 5.27% from mechanical equipment forgings [1] Fund Holdings - Huabao Fund has a significant holding in Haigang Co., with its Huabao Quantitative Stock Selection Mixed Fund A (017715) holding 15,800 shares, accounting for 1.48% of the fund's net value, making it the second-largest holding [2] - The fund has achieved a year-to-date return of 25.61%, ranking 3125 out of 8162 in its category, and a one-year return of 28.8%, ranking 2459 out of 8024 [2] Fund Manager Performance - The fund manager Xu Linming has a tenure of 16 years and 27 days, with a total fund asset size of 1.618 billion CNY and a best return of 97.81% during his tenure [3] - Co-manager Yu Yinyou has a tenure of 3 years and 110 days, managing assets of 491 million CNY, with a best return of 32.11% during his tenure [3]