海大集团跌2.12%，成交额2.27亿元，主力资金净流出1551.76万元

Company Overview - Haida Group's stock price decreased by 2.12% on August 27, closing at 61.01 CNY per share, with a total market capitalization of 101.5 billion CNY [1] - The company specializes in the research, production, and sales of aquatic premixes, aquatic compound feed, and livestock and poultry compound feed, with feed sales accounting for 80.13% of its revenue [1] Financial Performance - For the first half of 2025, Haida Group reported a revenue of 58.83 billion CNY, representing a year-on-year growth of 12.50%, and a net profit attributable to shareholders of 2.639 billion CNY, up 24.16% year-on-year [2] - The company has distributed a total of 7.267 billion CNY in dividends since its A-share listing, with 3.406 billion CNY distributed in the last three years [3] Shareholder Structure - As of June 30, 2025, the number of shareholders increased by 2.49% to 21,500, with an average of 77,222 circulating shares per shareholder, a decrease of 2.43% [2] - Major shareholders include Hong Kong Central Clearing Limited, which holds 62.855 million shares, and Invesco Great Wall New Growth Mixed Fund, holding 31.90 million shares, both showing changes in their holdings compared to the previous period [3]