Core Viewpoint - Aohai Technology (002993.SZ) reported its semi-annual results for 2025, highlighting significant institutional ownership and changes in public fund holdings [1][2]. Institutional Ownership - As of August 27, 2025, 26 institutional investors held a total of 148 million shares of Aohai Technology, representing 53.76% of the company's total share capital [1]. - The top ten institutional investors collectively held 53.53% of the shares, showing a decrease of 0.89 percentage points compared to the previous quarter [1]. Public Fund Holdings - One public fund, Guoshou Anbao Smart Life Stock A, increased its holdings by 0.10% compared to the previous quarter [2]. - Conversely, one public fund, E Fund Kexun Mixed, saw a decrease in holdings by 0.14% [2]. - Five new public funds were disclosed this period, including Galaxy Dingtoubao Tencent Jiaan Index and Su Xin Zhongzheng A500 Index Enhanced A [2]. - Eight public funds were not disclosed this period, including E Fund Information Industry Mixed A and E Fund Growth Power Mixed A [2]. Foreign Investment - One new foreign institution, Hong Kong Central Clearing Limited, was disclosed this period [2].

2025年8月22日，映翰通(688080.SH)发布2025年半年度报告。截至2025年8月21日，共有4个机构投资者 披露持有映翰通A股股份，合计持股量达339.08万股，占映翰通总股本的4.59%。其中，机构投资者包 括常州德丰杰清洁技术创业投资中心(有限合伙)、全国社保基金五零二组合、中国工商银行-易方达价值 成长混合型证券投资基金、鑫元科技创新混合A，机构投资者合计持股比例达4.59%。相较于上一季 度，机构持股比例合计下跌了0.65个百分点。 公募基金方面，本期较上一季度新披露的公募基金共计2个，包括易方达价值成长混合、鑫元科技创新 混合A。本期较上一季未再披露的公募基金共计1个，即银河定投宝腾讯济安指数。 对于社保基金，本期新披露持有映翰通的社保基金共计1个，即全国社保基金五零二组合。 以上内容与数据，与有连云立场无关，不构成投资建议。据此操作，风险自担。 ...

Group 1 - The core viewpoint of the news is that Xizhuang Co., Ltd. (001332.SZ) has reported a decrease in institutional holdings and changes in public fund investments as of April 2025 [1][2][3] Group 2 - As of April 8, 2025, 48 institutional investors hold a total of 3.0934 million shares of Xizhuang Co., accounting for 2.81% of the total share capital [1] - The top ten institutional investors collectively hold 2.51% of the shares, which is a decrease of 0.46 percentage points compared to the previous quarter [1] - In the public fund sector, five funds reported a decrease in holdings, with a total reduction rate of 0.34% [2] - A total of 42 new public funds were disclosed this period, including several notable funds such as GF Baifa Big Data Growth Mixed A and Huaxia Zhisheng Value Growth Stock A [2] - UBS AG is noted as an external institution that has not disclosed holdings in the current period [3]