Group 1 - Silan Microelectronics (600460.SH) reported its Q3 2025 results on October 31, 2025, with 15 institutional investors disclosing holdings of 712 million shares, accounting for 42.78% of the total share capital [1] - The top ten institutional investors include notable entities such as Hangzhou Silan Holdings Co., Ltd. and various investment funds, collectively holding 42.76% of the shares, which represents a decrease of 3.12 percentage points compared to the previous quarter [1] Group 2 - In the public fund sector, five funds reported a decrease in holdings compared to the previous quarter, with a total reduction rate of 0.43% [2] - Two new public funds were disclosed during this period, including the Jia Shi Zhong Zheng Semiconductor Index Enhanced Initiation A and Da Cheng Industry Pioneer Mixed A [2] - A total of 392 public funds were not disclosed in this quarter, including several semiconductor-related ETFs [2]

Group 1 - The core viewpoint of the news is that Fabon Information (300925.SZ) has reported its semi-annual results for 2025, highlighting significant institutional investor interest and changes in shareholding [1] - As of August 25, 2025, a total of 10 institutional investors disclosed holdings in Fabon Information A-shares, with a combined holding of 58.0256 million shares, representing 13.53% of the total share capital [1] - The top ten institutional investors include various investment partnerships and funds, with their combined holding ratio increasing by 0.40 percentage points compared to the previous quarter [1] Group 2 - In terms of public funds, three new public funds were disclosed in this period compared to the previous quarter, including Southern CSI 1000 ETF, Huaxia CSI 1000 ETF, and Great Industry Pioneer Mixed A [1] - Regarding foreign investment, one foreign fund, Hong Kong Central Clearing Limited, increased its holdings by 0.52% compared to the previous period [2]