（原标题：中证2000指数ETF今日合计成交额9.62亿元，环比增加54.40%） | 基金代码 | 基金简称 | 今日涨跌幅 | 今日成交额 | 较上一交易日 | 环比增幅 | | --- | --- | --- | --- | --- | --- | | | | | | 增加 | | | 563300 | 中证2000 | -1.02% | 4.92亿元 | 1.75亿元 | 55.19% | | 159531 | 南方中证2000ETF | -1.23% | 2.51亿元 | 1.08亿元 | 75.06% | | 159552 | 招商中证2000增强策略ETF | -0.58% | 1.23亿元 | 4290.30万元 | 53.56% | | 159536 | 汇添富中证2000ETF | -1.43% | 1935.01万元 | 327.49万元 | 20.37% | | 159535 | 嘉实中证2000ETF | -0.81% | 434.00万元 | 300.13万元 | 224.19% | | 560220 | 广发中证2000ETF | -1.35% | 542.01万元 | 238. ...

Summary of Key Points Core Viewpoint - 德固特 (300950.SZ) reported an increase in institutional investor holdings, with a total of 12.3686 million shares held, representing 8.11% of the total share capital as of August 27, 2025, which is an increase of 1.51 percentage points from the previous quarter [1] Institutional Investors - Eight institutional investors disclosed their holdings in 德固特, including 青岛德沣投资企业, 长城人寿保险, 中国工商银行, 青岛静远创业投资, BARCLAYS BANK PLC, 海南磊暄, 诺安恒鑫混合, and 平安中证2000增强策略ETF [1] - The total institutional holding percentage increased by 1.51 percentage points compared to the previous quarter [1] Public Funds - Two new public funds disclosed their holdings this period, namely 诺安灵活配置混合 and 平安中证2000增强策略ETF [1] - One public fund, 海富通中证2000增强策略ETF, was not disclosed in this period compared to the previous quarter [1] Social Security Funds - One social security fund, 鹏华基金管理有限公司-社保基金1804组合, was not disclosed in this period compared to the previous quarter [1] Foreign Investment - One foreign fund, BARCLAYS BANK PLC, reduced its holdings slightly compared to the previous quarter [2]

Core Viewpoint - Xinghua New Materials (301077.SZ) released its semi-annual report for 2025, indicating a slight decrease in institutional investor holdings compared to the previous quarter [1] Institutional Holdings - As of August 27, 2025, there are 2 institutional investors holding shares in Xinghua New Materials, with a total holding of 13.14 million shares, representing 7.74% of the total share capital [1] - The institutional holding percentage decreased by 0.04 percentage points compared to the previous quarter [1] Public Fund Holdings - One new public fund disclosed its holdings this period, which is the Ping An CSI 2000 Enhanced Strategy ETF [1] - One public fund, the Golden Eagle Xin Yi Mixed A, was not disclosed in this period compared to the previous quarter [1]

Core Viewpoint - Cangzhou Mingzhu (002108.SZ) reported a decrease in institutional ownership in its half-year report for 2025, with a total of 6 institutional investors holding 484 million shares, representing 29.07% of the total share capital, down by 1.42 percentage points from the previous quarter [1] Institutional Investors - A total of 6 institutional investors disclosed their holdings in Cangzhou Mingzhu A-shares, with a combined holding of 484 million shares, accounting for 29.07% of the total share capital [1] - The institutional investors include Hebei Cangzhou Dongsu Group Co., Ltd., Hangzhou Zhongda Junyue Investment Co., Ltd. - Junyue Rixin No. 17 Private Securities Investment Fund, Ju Hong (Hong Kong) Co., Ltd., Hong Kong Central Clearing Limited, Shaanxi International Trust Co., Ltd. - Shaan Guotou · Jinyu No. 185 Securities Investment Collective Fund Trust Plan, and Ping An CSI 2000 Enhanced Strategy ETF [1] - Compared to the previous quarter, the total institutional holding percentage decreased by 1.42 percentage points [1] Public Funds - One new public fund disclosed during this period is the Ping An CSI 2000 Enhanced Strategy ETF [1] - One public fund, the Southern CSI 1000 ETF, was not disclosed in this period compared to the previous quarter [1] Foreign Investment - Two foreign funds reduced their holdings compared to the previous quarter, including Ju Hong (Hong Kong) Co., Ltd. and Hong Kong Central Clearing Limited, with a total reduction of 0.15% [1]

Group 1 - Zhongchuang Logistics (603967.SH) released its 2025 semi-annual report on August 28, 2025, indicating that as of August 27, 2025, three institutional investors disclosed holdings in the company, totaling 183 million shares, which accounts for 52.86% of the total share capital [1] - The institutional investors include Qingdao Zhongchuang United Investment Development Co., Ltd., Bank of China - Huabao S&P China A-Share Dividend Opportunity ETF, and Ping An CSI 2000 Enhanced Strategy ETF, with a combined institutional holding ratio of 52.86%, reflecting a decrease of 1.06 percentage points compared to the previous quarter [1] - In the public fund sector, one public fund, Huabao S&P China A-Share Dividend Opportunity ETF, reported a decrease in holdings compared to the previous quarter, while one new public fund, Ping An CSI 2000 Enhanced Strategy ETF, was disclosed during this period [1]

Core Viewpoint - The report indicates a decline in institutional ownership in Dongli Source (600405.SH) as of August 27, 2025, with only one institutional investor holding shares, reflecting a decrease in institutional interest [1] Institutional Ownership - As of August 27, 2025, there is only one institutional investor disclosing holdings in Dongli Source A-shares, with a total holding of 7,200 shares, representing 0.00% of the total share capital [1] - The institutional investor includes the Ping An CSI 2000 Enhanced Strategy ETF, with the total institutional holding ratio decreasing by 2.16 percentage points compared to the previous quarter [1] Public Fund Holdings - During this period, one new public fund was disclosed, which is the Ping An CSI 2000 Enhanced Strategy ETF [1]

Core Viewpoint - As of August 27, 2025, 30 institutional investors hold a total of 393 million shares of Xuguang Electronics (600353.SH), representing 47.31% of the company's total equity, indicating strong institutional interest in the company [1] Institutional Holdings - The top ten institutional investors collectively own 46.29% of Xuguang Electronics, with a 2.34 percentage point increase compared to the previous quarter [1] - Notable top investors include New Group Limited, Chengdu Xintianyi Investment Co., Ltd., and China International Capital Corporation [1] Public Fund Activity - One public fund, Huaxia High-end Manufacturing Mixed A, increased its holdings, accounting for a 0.43% rise [1] - Two new public funds disclosed their holdings this quarter: Galaxy Core Advantage Mixed A and Ping An CSI 2000 Enhanced Strategy ETF [1]

Group 1 - The core viewpoint of the news is that Xueda Education (000526.SZ) has reported significant institutional investment, with 31 institutional investors holding a total of 59.8536 million shares, representing 49.12% of the total share capital as of August 27, 2025 [1] - The top ten institutional investors collectively hold 46.26% of the shares, with an increase of 1.13 percentage points compared to the previous quarter [1] Group 2 - In the public fund sector, there was an increase in holdings from one public fund, specifically the Fortune Tianhui Growth Mixed (LOF) A/B, which saw an increase of 1.08% [2] - Five new public funds disclosed their holdings this quarter, including Galaxy Beautiful Mixed A and Galaxy Transformation Mixed A [2] - One social security fund, the National Social Security Fund 111 Combination, reported a decrease in holdings this quarter [2] - One foreign fund, Hong Kong Central Clearing Limited, increased its holdings by 0.63% [2]

Core Viewpoint - Guanhao Biological (300238.SZ) reported its semi-annual results for 2025, highlighting a significant presence of institutional investors holding 29.07% of its total shares as of August 27, 2025 [1] Institutional Holdings - A total of 9 institutional investors disclosed their holdings in Guanhao Biological, amounting to 77.0696 million shares, which represents 29.07% of the company's total equity [1] - The institutional holding percentage increased by 0.35 percentage points compared to the previous quarter [1] Public Fund Involvement - Three new public funds were disclosed in this period compared to the previous quarter, including Medical Device ETF, China Securities Index Medical Device ETF, and Ping An CSI 2000 Enhanced Strategy ETF [1] Foreign Investment - One new foreign institution, BARCLAYS BANK PLC, disclosed its holdings this period, while Goldman Sachs LLC was not reported in this quarter [1]

Summary of Key Points Core Viewpoint - The report highlights the current institutional ownership and changes in the shareholding structure of 帝科股份 (300842.SZ) as of August 27, 2025, indicating a slight decline in the proportion of shares held by the top institutional investors compared to the previous quarter [1]. Institutional Ownership - A total of 17 institutional investors disclosed holding shares in 帝科股份, with a combined holding of 30.29 million shares, representing 21.37% of the total share capital [1]. - The top ten institutional investors collectively hold 21.08% of the shares, which is a decrease of 0.82 percentage points from the previous quarter [1]. Public Fund Activity - Two new public funds disclosed their holdings this period, including 平安中证2000增强策略ETF and 银河核心优势混合A [1]. - Four public funds that were previously disclosed have not reported their holdings this period, including 长城中小盘混合A and 汇添富新能源精选混合发起式A [1]. Foreign Investment - The report notes that the foreign institution 香港中央结算有限公司 has not disclosed its holdings in this period, indicating a change from the previous quarter [2].