Core Insights - Rongda Photoelectric (300576.SZ) released its Q3 2025 report, indicating a total of 4 institutional investors holding shares, amounting to 12.82 million shares, which represents 3.50% of the total share capital [1] - The institutional holding percentage decreased by 1.54 percentage points compared to the previous quarter [1] - In terms of public funds, 30 public funds were disclosed this period, including several ETFs focused on the CSI 1000 index [1] - One new foreign institution, Hong Kong Central Clearing Limited, was disclosed this quarter [1]