Group 1 - The core viewpoint of the news is that Weiming Environmental (603568.SH) has reported its half-year results for 2025, highlighting significant institutional investor holdings [1] - As of August 22, 2025, a total of 21 institutional investors hold shares in Weiming Environmental, amounting to 916 million shares, which represents 53.76% of the total share capital [1] - The top ten institutional investors collectively hold 53.05% of the shares, with a slight decrease of 0.22 percentage points compared to the previous quarter [1] Group 2 - In the public fund sector, five funds increased their holdings compared to the previous period, indicating a slight rise in the proportion of increased holdings [2] - Seven public funds reduced their holdings, with a notable decrease of 0.14% in the proportion of reduced holdings, including several funds from Huatai-PineBridge and Huitianfu [2] - Three new public funds were disclosed in this period, while one fund was no longer disclosed compared to the previous quarter [2]

Group 1 - The core viewpoint of the news is that Shennma Power (603530.SH) has reported significant institutional investment, with 12 institutional investors holding a total of 302 million shares, representing 69.96% of the company's total equity as of August 12, 2025 [1] - The top ten institutional investors collectively hold 69.89% of the shares, with a slight increase of 0.13 percentage points compared to the previous quarter [1] - The report highlights the presence of major institutional investors such as Shanghai Shennma Power Holdings Co., Ltd. and various funds from China Merchants Bank [1] Group 2 - In the public fund sector, three funds increased their holdings, accounting for a 0.32% increase in shareholding [2] - Two new public funds were disclosed compared to the previous quarter, indicating ongoing interest from fund managers [2] - Several foreign institutions, including Hong Kong Central Clearing Limited and the Bill & Melinda Gates Foundation Trust, were not disclosed in the current period, suggesting a potential shift in foreign investment dynamics [2]

Group 1 - Macro Holdings (002379.SZ) reported its Q1 2025 results, with 20 institutional investors holding a total of 357 million shares, representing 31.40% of the company's total equity [1] - The top ten institutional investors collectively hold 31.31% of the shares, a decrease of 1.62 percentage points compared to the previous quarter [1] Group 2 - In the public fund sector, one fund, Southern CSI 2000 ETF, increased its holdings, while one fund, E Fund CSI 2000 ETF, decreased its holdings [2] - A total of 12 new public funds disclosed their holdings this period, including Ruiyuan Balanced Value Mixed A and CITIC Securities Excellent Growth A [2] - One foreign fund, Swiss Capital Bank, increased its holdings, while Hong Kong Central Clearing Limited reduced its holdings by 0.88% [2]