DUN'AN ENVIRONMENTAL(SZ:002011) Sou Hu Cai Jing·2025-10-25 00:14Core 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]