Xin Lang Cai Jing·2025-10-31 02:17Core Insights - ST Dongshi (603377.SH) reported its Q3 2025 financial results on October 31, 2025, highlighting significant institutional investor activity [1] Institutional Holdings - As of October 30, 2025, a total of 7 institutional investors disclosed holdings in ST Dongshi A-shares, with a combined shareholding of 341 million shares, representing 47.63% of the total share capital [1] - The institutional investors include Dongfang Shishang Investment Co., Ltd., Xinyu Runfang Investment Management Center (Limited Partnership), Huaneng Guicheng Trust Co., Ltd. - Huaneng Trust Yuanhe No. 1 Collective Fund Trust Plan, Beijing Daxing Investment Group Co., Ltd., Shijiazhuang Mingcai Trading Co., Ltd., Dengtou Holdings Group Co., Ltd., and Jinghan Holdings Group Co., Ltd. [1] - Compared to the previous quarter, the total institutional holding percentage decreased by 1.47 percentage points [1]