机构风向标 | 亚信安全(688225)2025年二季度已披露前十大机构累计持仓占比63.01%

Group 1 - As of August 21, 2025, a total of 18 institutional investors hold shares in AsiaInfo Security (688225.SH), with a combined holding of 271 million shares, representing 67.73% of the total share capital [1] - The top ten institutional investors account for 63.01% of the total shares held, including entities such as AsiaInfo Xinyuan (Nanjing) Enterprise Management Co., Ltd. and Nanjing AsiaInfo Rongxin Enterprise Management Center (Limited Partnership) [1] Group 2 - In the public fund sector, three funds increased their holdings compared to the previous period, with a total increase ratio of 0.16% [2] - One public fund, namely the Jinshun Changcheng Research Selected Stock A, reduced its holdings by 0.98% compared to the previous quarter [2] - One new public fund was disclosed during this period, identified as Vanguard聚优A, while eight funds were not disclosed again, including several funds focused on the STAR Market [2]