Group 1 - The core viewpoint of the news is that Huabao Co., Ltd. (300741.SZ) has reported an increase in institutional ownership, with a total of 6 institutional investors holding 5.26 billion shares, representing 85.36% of the total share capital as of October 27, 2025 [1] - The institutional ownership has increased by 0.03 percentage points compared to the previous quarter [1] - One new public fund, Huashang Quality Value Mixed A, was disclosed this period, while 16 public funds were no longer disclosed, including several notable funds such as Guotai Guozheng Food and Beverage Industry Index A and Invesco Great Wall CSI 500 Index Enhanced A [1] Group 2 - From the foreign investment perspective, there was an increase in holdings from one foreign fund, Hong Kong Central Clearing Limited, with a slight rise in the holding percentage [2]

Group 1 - Trina Solar (688599.SH) reported its semi-annual results for 2025, with 21 institutional investors holding a total of 1.006 billion shares, representing 46.14% of the company's total share capital as of August 22, 2025 [1] - The top ten institutional investors collectively hold 45.83% of the shares, with a slight decrease of 0.46 percentage points compared to the previous quarter [1] Group 2 - In the public fund sector, four funds increased their holdings, accounting for a 0.90% increase, while two funds saw a slight decrease in holdings [2] - Seven new public funds were disclosed during this period, including several ETFs focused on the Sci-Tech Innovation Board [2] - One foreign fund, Hong Kong Central Clearing Limited, reduced its holdings by 0.60% compared to the previous quarter [2]