Group 1 - The core viewpoint of the news is that Hualan Co., Ltd. (301093.SZ) reported a decrease in institutional holdings in its semi-annual report for 2025, with a total of 10 institutional investors holding 56.6092 million shares, accounting for 44.82% of the total share capital, which is a decrease of 4.34 percentage points from the previous quarter [1] Group 2 - Among public funds, three funds reduced their holdings compared to the previous quarter, with a total reduction rate of 0.26%, while one new public fund was disclosed [1] - In the insurance sector, one insurance company, Ruizhong Life Insurance Co., Ltd., reduced its holdings by 1.0% compared to the previous quarter [2]

Group 1 - The core viewpoint of the news is that 聚胶股份 (301283.SZ) has disclosed its 2024 annual report, highlighting significant institutional investor interest with 44 institutions holding a total of 25.7353 million shares, representing 32.17% of the total share capital [1] - The top ten institutional investors collectively hold 31.71% of the shares, with notable names including 广州聚胶企业管理有限公司 and 招商银行股份有限公司 [1] Group 2 - In the public fund sector, there are two funds that increased their holdings, namely 鹏华弘嘉混合A and 银河康乐股票A, with a slight increase in the holding ratio [2] - Five public funds reduced their holdings, with a total decrease ratio of 1.14%, including 泰信竞争优选混合 and 泰信蓝筹精选混合 [2] - A total of 33 new public funds have been disclosed this period, including 中庚价值灵动灵活配置混合 and 建信中证500指数增强A [2]