Core Viewpoint - Jianghan New Materials (603281.SH) reported an increase in institutional ownership in its Q3 2025 financial results, indicating growing investor confidence in the company [1] Group 1: Institutional Ownership - As of October 27, 2025, two institutional investors disclosed holdings in Jianghan New Materials, totaling 20.1492 million shares, which represents 5.40% of the company's total share capital [1] - The institutional ownership increased by 2.90 percentage points compared to the previous quarter, reflecting a positive trend in institutional investment [1] Group 2: Public Fund Participation - In this reporting period, 63 public funds were disclosed, with notable funds including Invesco Great Wall Energy Infrastructure Mixed A, Invesco Great Wall Value Marginal Flexible Allocation Mixed A, and Invesco Great Wall Competitive Advantage Mixed [1]

Core Insights - Shield Environment (002011.SZ) reported its Q3 2025 results, revealing that as of October 24, 2025, institutional investors held a total of 547 million shares, accounting for 51.30% of the company's total equity [1] - The proportion of shares held by institutional investors decreased by 5.98 percentage points compared to the previous quarter [1] Institutional Holdings - Eight institutional investors disclosed their holdings in Shield Environment, including Zhuhai Gree Electric Appliances Co., Ltd., Zijin Mining Investment (Shanghai) Co., Ltd., and China Life Insurance Co., Ltd. [1] - The public fund sector saw a decrease in holdings from one public fund, specifically the Southern CSI 1000 ETF, with a slight decline in shareholding [1] - A total of 222 public funds did not disclose their holdings this quarter, including notable funds such as Invesco Great Wall Energy Infrastructure Mixed A and Harvest CSI 1000 ETF [1] Social Security Fund and Insurance Holdings - One social security fund, the National Social Security Fund 113 Portfolio, reduced its holdings by 2.72% compared to the previous quarter, while a new fund, the National Social Security Fund 104 Portfolio, was disclosed [2] - One insurance company, China Life Insurance Co., Ltd., increased its holdings by 0.2% [2] - Foreign investment saw an increase from Hong Kong Central Clearing Limited, which raised its holdings by 0.64% [2]