Tianfeng Securities·2025-11-14 00:14Investment Rating - The industry rating is Neutral (maintained rating) [5] Core Insights - In Q3 2025, the proportion of public funds' holdings in the basic chemical sector decreased both year-on-year and quarter-on-quarter, with a market value allocation of 2.66%, down by 0.94 percentage points year-on-year and 0.60 percentage points quarter-on-quarter [2][13] - The market value of basic chemical stocks in A-shares remained stable year-on-year at 3.59%, with a slight increase of 0.11 percentage points quarter-on-quarter [2][13] - The number of stocks held by public funds in the basic chemical sector increased to 161, up by 31 stocks year-on-year and 7 stocks quarter-on-quarter [3][20] Summary by Sections 1. Sector Holding Changes - The basic chemical sector's heavy stock holding ratio decreased in Q3 2025, with a market value allocation of 2.66%, reflecting a downward trend since Q1 2023 [2][13] - The allocation of public funds to basic chemical stocks peaked at 4.23% in Q1 2021, followed by fluctuations leading to the current level [13] 2. Individual Stock Changes - The top five stocks held by public funds in Q3 2025 were Juhua Co., Ltd., Hualu Hengsheng, Sailun Tire, Wanhua Chemical, and Guangdong Hongda, with no changes from Q2 2025 [4][27] - The number of companies in the agricultural chemical sector remained the highest among the top 50 holdings, with 11 companies, maintaining a 22% share [4] 3. Public Fund Preferences Analysis - Stocks with a market value of over 50 billion accounted for 32.92% of the total market value of the top 50 chemical stocks, an increase of 7.69 percentage points quarter-on-quarter [5] - The number of public fund products holding leading stocks in various sub-industries increased in Q3 2025, indicating a shift back to industry leaders [5]