险资方向，本期较上一期持股增加的险资共计1个，即瑞众人寿保险有限责任公司-自有资金，持股增加 占比小幅上涨。 2025年8月27日，兴森科技(002436.SZ)发布2025年半年度报告。截至2025年8月26日，共有10个机构投 资者披露持有兴森科技A股股份，合计持股量达9342.99万股，占兴森科技总股本的5.53%。其中，前十 大机构投资者包括香港中央结算有限公司、中国农业银行股份有限公司-中证500交易型开放式指数证券 投资基金、瑞众人寿保险有限责任公司-自有资金、中国民生银行股份有限公司-光大保德信信用添益债 券型证券投资基金、全国社保基金一一五组合、景顺长城中小创精选股票A、苏新中证A500指数增强 A、苏新中证500指数增强A、上银数字经济混合发起式A、海通量化成长精选B，前十大机构投资者合 计持股比例达5.53%。相较于上一季度，前十大机构持股比例合计下跌了1.15个百分点。 公募基金方面，本期较上一期持股增加的公募基金共计1个，即南方中证500ETF，持股增加占比达 0.21%。本期较上一季度持股减少的公募基金共计1个，即光大保德信信用添益债券A类，持股减少占比 达0.63%。本期较上一季度 ...

外资态度来看，本期较上一期持股增加的外资基金共计1个，即香港中央结算有限公司，持股增加占比 达1.12%。 对于社保基金，本期较上一季度持股减少的社保基金共计1个，即全国社保基金一一六组合，，持股减 少占比达0.53%。 2025年8月26日，新大陆(000997.SZ)发布2025年半年度报告。截至2025年8月25日，共有66个机构投资 者披露持有新大陆A股股份，合计持股量达4.16亿股，占新大陆总股本的40.30%。其中，前十大机构投 资者包括新大陆科技集团有限公司、香港中央结算有限公司、中央汇金资产管理有限责任公司、中国农 业银行股份有限公司-中证500交易型开放式指数证券投资基金、长城(天津)股权投资基金管理有限责任 公司-长城国泰-高端装备并购契约型私募投资基金、南方基金稳健增值混合型养老金产品-招商银行股份 有限公司、中国建设银行股份有限公司-华宝中证金融科技主题交易型开放式指数证券投资基金、泰康 资管-招商银行-泰康资产悦泰科技先锋资产管理产品、全国社保基金一一六组合、汇添富移动互联股票 A，前十大机构投资者合计持股比例达38.87%。相较于上一季度，前十大机构持股比例合计下跌了0.18 个百 ...

Group 1 - The core viewpoint of the news is that the institutional ownership of Laobaixing (603883.SH) has increased, with 17 institutional investors holding a total of 423 million shares, representing 55.65% of the total share capital as of April 30, 2025 [1] - The top ten institutional investors collectively hold 55.05% of the shares, with an increase of 1.19 percentage points compared to the previous quarter [1] Group 2 - In the public fund sector, three funds increased their holdings, accounting for a 1.28% increase, while one fund saw a slight decrease in holdings [2] - Eight new public funds were disclosed during this period, including several focused on healthcare and medical sectors [2] - One insurance fund decreased its holdings slightly, while one pension fund was no longer disclosed [2]

Group 1 - Jilin Aodong (000623.SZ) reported its 2024 annual results on April 23, 2025, with 235 institutional investors holding a total of 414 million shares, representing 34.58% of the total share capital [1] - The top ten institutional investors collectively hold 31.95% of the shares, with a decrease of 6.05 percentage points compared to the previous quarter [1] Group 2 - In the public fund sector, one public fund increased its holdings, while eight funds decreased their holdings, with a reduction rate of 0.33% [2] - A total of 219 new public funds were disclosed this period, including several major ETFs [2] - One foreign fund, Hong Kong Central Clearing Limited, reduced its holdings by 0.31% compared to the previous quarter [2]

Group 1 - The core viewpoint of the news is that Dongfang Cable (603606.SH) has disclosed its 2024 annual report, indicating a decrease in the proportion of shares held by the top ten institutional investors [1] - As of March 26, 2025, a total of 163 institutional investors hold shares in Dongfang Cable, amounting to 370 million shares, which represents 53.80% of the total share capital [1] - The top ten institutional investors collectively hold 45.03% of the shares, which is a decrease of 1.31 percentage points compared to the previous quarter [1] Group 2 - In the public fund sector, two public funds reported a decrease in holdings compared to the previous quarter, with a total reduction of 0.44% [2] - Two new public funds were disclosed during this period, including招商资管智远成长灵活配置混合A and 中泰中证500指数增强A [2] - A total of 190 public funds were not disclosed in this period, including建信新能源行业股票A and 华夏新兴成长股票A [2] Group 3 - In the insurance investment sector, one new insurance investor was disclosed, namely 和谐健康保险股份有限公司-万能产品 [2] - One pension fund that was previously disclosed is no longer reported, specifically 太平人寿保险有限公司 [2]