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，即汇添富基金管理股份有限公司-社保基 金17022组合，，持股减少占比达1.47%。本期较上一季未再披露的社保基金共计1个，即汇添富基金管 理股份有限公司-社保基金四二三组合。 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。 2025年10月29日，八亿时空(688181.SH)发布2025年第三季报。截至2025年10月28日，共有5个机构投资 者披露持有八亿时空A股股份，合计持股量达485.79万股，占八亿时空总股本的3.61%。其中，机构投 资者包括北京市石景山区国有资本投资有限公司、北京八亿时空液晶科技股份有限公司-2024年员工持 股计划、深圳大华信安私募证券基金管理企业(有限合伙)-信安新美汇私募证券投资基金、汇添富基金管 理股份有限公司-社保基金17022组合、东方量化成长灵活配置混合A，机构投资者合计持股比例达 3.61%。相较于上一季度，机构持股比例合计下跌了8.86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，即东方量化成长灵活配置混合A，持股增 加占比小幅上涨。本期较上一季未再披露的公募基 ...

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].