机构风向标 | 明泰铝业(601677)2025年三季度已披露前十大机构持股比例合计下跌3.73个百分点

Core Insights - Ming Tai Aluminum (601677.SH) reported its Q3 2025 results on October 25, 2025, highlighting a total of 5 institutional investors holding shares, amounting to 135 million shares, which represents 10.87% of the total share capital [1] - The institutional holding percentage decreased by 3.73 percentage points compared to the previous quarter [1] Institutional Holdings - The institutional investors include Hong Kong Central Clearing Limited, Huatai-PineBridge Fund Management Co., Ltd. - Social Security Fund 17022 Portfolio, China International Capital Corporation, Zhonghui Life Insurance Co., Ltd. - Traditional Products, and China Merchants Bank Co., Ltd. - Southern CSI 1000 ETF [1] - The public fund sector saw a decrease in holdings from one public fund, specifically Southern CSI 1000 ETF, with a slight decline in holding percentage [1] - A total of 264 public funds did not disclose their holdings this quarter, including notable funds such as Huaxia CSI 1000 ETF and GF CSI 1000 ETF [1] Social Security Fund - One social security fund, the National Social Security Fund 113 Portfolio, did not disclose its holdings this quarter compared to the previous quarter [1]