Core Insights - DingTong Technology (688668.SH) reported its Q3 2025 results, revealing that as of October 20, 2025, eight institutional investors held a total of 57.6812 million A-shares, accounting for 41.44% of the company's total share capital. This represents a decrease of 6.23 percentage points compared to the previous quarter [1] Group 1: Institutional Investors - A total of eight institutional investors disclosed their holdings in DingTong Technology, with a combined shareholding of 57.6812 million shares, which is 41.44% of the total share capital [1] - The institutional holding percentage decreased by 6.23 percentage points compared to the previous quarter [1] Group 2: Public Funds - One public fund, Xinhua Preferred Dividend Mixed A, reported a decrease in holdings by 0.46% compared to the previous quarter [2] - Three new public funds disclosed their holdings this quarter, including Zhonghang Opportunity Leading Mixed Initiation A, Debon Xinxing Value A, and Baoyin Transformation Power Mixed A [2] - A total of 335 public funds did not disclose their holdings this quarter, including Yongying Technology Smart Selection Mixed Initiation A, China Europe Digital Economy Mixed Initiation A, and others [2] Group 3: Social Security and Foreign Investment - One social security fund, GF Fund Management Co., Ltd. - Social Security Fund 2003 Combination, did not disclose its holdings this quarter [2] - One new foreign institution, Hong Kong Central Clearing Limited, disclosed its holdings this quarter [2]

Group 1 - SanDe Technology (300515.SZ) released its semi-annual report for 2025 on August 19, 2025 [1] - As of August 18, 2025, five institutional investors disclosed holdings in SanDe Technology A-shares, totaling 75.3778 million shares, which accounts for 36.63% of the total share capital [1] - The institutional investors include Hunan SanDe Investment Holding Co., Ltd., GF Fund - GF Bank - GF Thematic Investment Asset Management Plan No. 36, GF Fund Management Co., Ltd. - Social Security Fund 2003 Portfolio, Shenzhen Junzi Qianqian Private Securities Investment Fund Management Co., Ltd. - Junzi Qianqian Technology Growth Specialized New 1 Private Securities Investment Fund, and Huatai-PineBridge CSI 2000 ETF [1] - The total institutional holding ratio increased by 2.44 percentage points compared to the previous quarter [1] Group 2 - One public fund, Huatai-PineBridge CSI 2000 ETF, reported a slight decrease in holdings compared to the previous quarter [1] - One public fund,招商量化精选股票发起式A, was not disclosed in the current period compared to the previous quarter [1] - A new social security fund, GF Fund Management Co., Ltd. - Social Security Fund 2003 Portfolio, disclosed its holdings in SanDe Technology during this period [1]

Core Insights - Limin Co., Ltd. (002734.SZ) released its semi-annual report for 2025, indicating a total of 7 institutional investors holding shares, amounting to 17.86 million shares, which represents 4.05% of the total share capital [1] - The institutional holding ratio increased by 1.66 percentage points compared to the previous quarter [1] - Two new public funds were disclosed this period, while three public funds were not disclosed compared to the previous quarter [1] Institutional Holdings - The institutional investors include Goldman Sachs International - proprietary funds, Morgan Stanley & Co. International PLC, UBS AG, Barclays Bank PLC, China International Capital Corporation, Southern Strategy Optimization Mixed Fund, and Huatai-PB Strategic Emerging Industries Mixed A [1] - The total institutional holding ratio is now at 4.05% [1] Public Fund Activity - Two new public funds were disclosed: Southern Strategy Optimization Mixed Fund and Huatai-PB Strategic Emerging Industries Mixed A [1] - Three public funds were not disclosed this period: Changxin Convertible Bond A, Penghua Honghe Mixed A, and Guoshou Anbao Jingchen 6-Month Holding Period Mixed A [1] Social Security Fund Changes - Two social security funds were not disclosed this period: CITIC Securities Co., Ltd. - Social Security Fund 17052 Portfolio and GF Fund Management Co., Ltd. - Social Security Fund 2003 Portfolio [1]