OKE(688308) 新浪财经·2025-04-26 01:51Group 1 - The core viewpoint of the news is the disclosure of shareholding information for 欧科亿 (688308.SH) as of April 25, 2025, highlighting the involvement of institutional investors and changes in their holdings [1] - A total of 76 institutional investors hold shares in 欧科亿, with a combined holding of 53.99 million shares, representing 34.00% of the total share capital [1] - The top ten institutional investors account for 29.13% of the total shares, with a decrease of 1.24 percentage points compared to the previous quarter [1] Group 2 - In the public fund sector, four funds reported a decrease in holdings compared to the previous quarter, with a total reduction rate of 0.61% [2] - A total of 64 new public funds were disclosed during this period, including 南方科创板3年定开混合 and 华夏创新未来混合(LOF) [2] - Four public funds were not disclosed in the current period, including 易方达岁丰添利债券(LOF)A and 尚正正鑫混合发起A [2]