Core Insights - Estun (002747.SZ) reported its Q3 2025 results, revealing that 15 institutional investors hold a total of 343 million shares, accounting for 39.37% of the company's total equity [1] - The top ten institutional investors collectively hold 39.14% of Estun's shares, with an increase of 2.92 percentage points compared to the previous quarter [1] Institutional Holdings - The number of institutional investors holding Estun shares has reached 15, with a total holding of 343 million shares [1] - The top ten institutional investors include notable entities such as Nanjing Paili Technology Co., Ltd. and Hong Kong Central Clearing Limited [1] - The increase in holdings by the top ten institutional investors indicates a growing confidence in Estun's performance [1] Public Fund Activity - Five public funds increased their holdings in Estun, with a total increase percentage of 2.50% [2] - New public funds disclosed this quarter include several focused on the robotics industry, indicating a trend towards investment in this sector [2] - A total of 74 public funds did not disclose their holdings this quarter, suggesting potential shifts in investment strategies [2] Foreign Investment - One foreign fund, Hong Kong Central Clearing Limited, increased its holdings in Estun, with a holding increase percentage of 0.74% [2]

Core Insights - Haoshi Electromechanical (300503.SZ) reported its Q3 2025 results on October 30, 2025, highlighting a significant increase in institutional ownership [1] Institutional Ownership - As of October 29, 2025, eight institutional investors disclosed holding a total of 28.75 million shares of Haoshi Electromechanical, representing 9.33% of the company's total share capital [1] - The institutional ownership increased by 4.22 percentage points compared to the previous quarter [1] Public Fund Activity - Two public funds increased their holdings during this period, including the E Fund National Robot Industry ETF and Guodu Innovation Drive, with an increase in holding proportion of 1.74% [1] - A total of 20 public funds did not disclose their holdings compared to the previous quarter, including notable funds such as Invesco Great Wall National Robot Industry ETF and Huashang National Robot Industry Index A [1] Foreign Investment - One foreign fund, Hong Kong Central Clearing Limited, increased its holdings, contributing an increase of 0.17% [1]