Core Insights - Sains (688480.SH) reported its Q3 2025 results on October 30, 2025, revealing that five institutional investors hold a total of 26.2917 million shares, representing 27.58% of the company's total equity [1] - The institutional holding percentage decreased by 1.31 percentage points compared to the previous quarter [1] Institutional Investors - The institutional investors include Zijin Mining Zifeng (Xiamen) Investment Partnership, Qianhai Life Insurance Co., Ltd. - Dividend Insurance Product, Guosen Securities Co., Ltd., and Guotai Jiatai Value Balanced Stock Pension Product - China Construction Bank [1] - The total institutional holding percentage stands at 27.58% [1] Public Funds - A total of 50 public funds were not disclosed in this period compared to the previous quarter, including Huabao Research Select Mixed, Huabao Sustainable Development Mixed A, and others [1] Insurance Capital - One insurance capital increased its holdings compared to the previous period, specifically Qianhai Life Insurance Co., Ltd. - Dividend Insurance Product, with a slight increase in holding percentage [1]

Core Insights - The report indicates that as of October 28, 2025, institutional investors hold a total of 281 million shares of Baicheng Co., accounting for 53.29% of the total share capital [1] - There has been a slight decrease of 0.76 percentage points in the institutional holding ratio compared to the previous quarter [1] Institutional Holdings - Five institutional investors have disclosed their holdings in Baicheng Co., including Baicheng Investment Holdings (Wuxi) Co., Wuxi Rongji Enterprise Management Partnership, Wuxi Jinyuan Rongxin Industrial Investment Partnership, Hong Kong Central Clearing Limited, and Bank of Communications Co., Ltd. - GF CSI Infrastructure Engineering ETF [1] - The total institutional holding ratio stands at 53.29%, reflecting a minor decline from the previous quarter [1] Public Fund Holdings - One public fund, GF CSI Infrastructure Engineering ETF, has increased its holdings compared to the previous period, showing a slight rise in holding percentage [1] - A total of 47 public funds have not disclosed their holdings this period, including notable funds such as CITIC Prudential CSI Infrastructure Engineering Index (LOF) A, Fortune CSI Dividend Index Enhanced A/B, and others [1]

Core Viewpoint - Zaiseng Technology (603601.SH) reported its Q3 2025 results, highlighting a notable increase in institutional ownership and changes in public and social security fund holdings [1] Institutional Holdings - As of October 28, 2025, seven institutional investors disclosed holdings in Zaiseng Technology, totaling 99.68 million shares, which represents 9.68% of the company's total equity [1] - The institutional ownership increased by 0.57 percentage points compared to the previous quarter [1] Public Fund Holdings - One new public fund disclosed its holdings in this period, namely Yongying Hejia One-Year Mixed A [1] - A total of 112 public funds were not disclosed in this quarter, including notable funds such as Fortune CSI 300 Index Enhanced A/B and Invesco Great Wall CSI 300 Index Enhanced A [1] Social Security Fund Holdings - One new social security fund disclosed its holdings, which is the National Social Security Fund 503 Portfolio [1] - One social security fund, the National Social Security Fund 412 Portfolio, was not disclosed in this quarter [1] Foreign Institutional Holdings - No new foreign institutional investors were disclosed in this quarter, with Barclays Bank PLC being the only one not reported in the previous quarter [2]

Core Insights - Yiwai Communication (300590.SZ) reported its Q3 2025 results, revealing that as of October 28, 2025, five institutional investors held a total of 80.527 million A-shares, accounting for 17.51% of the company's total equity, a decrease of 1.49 percentage points from the previous quarter [1] Institutional Holdings - The institutional investors include Jing Su International Limited, Xinwei Consulting Limited, Hong Kong Central Clearing Limited, Huatai-PineBridge Fund Management Co., Ltd. - Social Security Fund 1802 Portfolio, and GF Securities Co., Ltd. - Baodao Growth Intelligent Navigation Equity Fund [1] - Among public funds, only one fund, Baodao Growth Intelligent Navigation A, increased its holdings by 0.21% compared to the previous period [1] - A total of 84 public funds did not disclose their holdings this period, including notable funds such as the Fortune CSI 300 Index Enhanced A/B and the China Universal Quantitative Multi-Factor A [1] Social Security Fund - One new social security fund disclosed its holdings in Yiwai Communication, specifically Huatai-PineBridge Fund Management Co., Ltd. - Social Security Fund 1802 Portfolio [1] Foreign Investment - In terms of foreign investment, one foreign fund, Hong Kong Central Clearing Limited, increased its holdings slightly compared to the previous period [2] - Two foreign funds, Xinwei Consulting Limited and Jing Su International Limited, reduced their holdings by a total of 1.56% compared to the previous quarter [2]

Core Insights - Good Housewife (603848.SH) reported its Q3 2025 results on October 22, 2025, highlighting a decrease in institutional investor holdings [1] Institutional Holdings - As of October 21, 2025, three institutional investors disclosed holdings in Good Housewife A-shares, totaling 3.2598 million shares, which represents 0.81% of the total share capital [1] - The total institutional holding percentage decreased by 2.78 percentage points compared to the previous quarter [1] Public Fund Activity - In this period, 30 public funds were not disclosed compared to the previous quarter, including notable funds such as Bosera Select Mixed A and Bosera Balanced Preferred Mixed A [1] Social Security Fund Changes - One social security fund, the National Social Security Fund 103 Portfolio, reduced its holdings by 1.07% compared to the previous quarter [1] - Additionally, one social security fund, the National Social Security Fund 501 Portfolio, was not disclosed in this period [1]