Brother Enterprises (SZ:002562) Xin Lang Cai Jing·2025-09-25 05:53Group 1 - The core viewpoint of the news is that Brother Technology's stock has seen a significant increase of 6.26%, reaching a price of 7.98 CNY per share, with a trading volume of 1.306 billion CNY and a turnover rate of 24.54%, resulting in a total market capitalization of 8.488 billion CNY [1] - Brother Technology, established on March 19, 2001, and listed on March 10, 2011, is primarily engaged in the research, production, and sales of products such as vitamins, leather chemicals, fragrances, raw materials for pharmaceuticals, and catalytic new materials [1] - The company's main business revenue composition is as follows: 58.88% from pharmaceuticals and food, 38.21% from specialty chemicals, and 2.91% from other sources [1] Group 2 - Among the top circulating shareholders of Brother Technology, a fund under Guotai Fund has increased its holdings in the Guotai Zhongzheng Animal Husbandry ETF (159865) by 300,800 shares, bringing the total to 9.0855 million shares, which accounts for 1.3% of the circulating shares [2] - The Guotai Zhongzheng Animal Husbandry ETF (159865) was established on March 1, 2021, with a latest scale of 3.574 billion CNY, and has achieved a year-to-date return of 15.39%, ranking 3196 out of 4220 in its category, and a one-year return of 29.76%, ranking 3029 out of 3820 [2] - The fund manager of Guotai Zhongzheng Animal Husbandry ETF is Liang Xing, who has a cumulative tenure of 9 years and 112 days, with the fund's total asset scale at 24.955 billion CNY, achieving the best return of 1112.34% and the worst return of -53.04% during the tenure [3]