Group 1 - The core viewpoint of the news is that He Sheng New Materials (002290.SZ) reported a decrease in institutional ownership in its third-quarter report for 2025, with a total of 7 institutional investors holding 66.59 million shares, representing 26.84% of the total share capital, down by 2.27 percentage points from the previous quarter [1] Group 2 - In the public fund sector, there were 2 public funds that increased their holdings compared to the previous period, with an increase ratio of 0.13% [2] - One new public fund was disclosed this period, namely the Xingquan Light Asset Mixed Fund (LOF) [2] - A total of 63 public funds were not disclosed in this period compared to the previous quarter, including notable funds such as Xingquan Green Investment Mixed Fund (LOF) and Huaxia High-end Manufacturing Mixed Fund A [2] Group 3 - Regarding foreign investment attitudes, J.P. Morgan Securities PLC's proprietary funds were not disclosed in this period compared to the previous quarter [3]

Core Viewpoint - Weiteng Electric (688226.SH) reported a decrease in institutional ownership in its third-quarter report for 2025, with a total of 8 institutional investors holding 69.23 million shares, representing 36.89% of the total share capital, down by 1.71 percentage points from the previous quarter [1] Institutional Ownership - As of October 28, 2025, 8 institutional investors disclosed their holdings in Weiteng Electric, totaling 69.23 million shares, which is 36.89% of the company's total share capital [1] - The institutional ownership decreased by 1.71 percentage points compared to the previous quarter [1] Public Fund Holdings - One public fund, the Quan Guo Xu Yuan Three-Year Holding Period Mixed A, reported a decrease in holdings, with a reduction of 0.25% [1] - A total of 48 public funds did not disclose their holdings this quarter, including notable funds such as the Fortune Innovation Technology Mixed A and the E Fund Shanghai Stock Exchange Science and Technology Innovation Board Comprehensive ETF [1]