科大国创涨12.64% 机构净买入2.73亿元

Core Viewpoint - Keda Guokuan (300520.SZ) experienced a significant stock price increase of 12.64%, closing at 41.79 yuan, indicating strong market interest and institutional buying activity [1]. Institutional Buying and Selling - The top five buyers of Keda Guokuan included four institutional special seats, while three institutional special seats were among the top five sellers [1]. - The net buying amount by institutional seats for Keda Guokuan today was 272.68 million yuan [1][2]. Trading Details - The total buying amount from the top five buying institutions was 471.92 million yuan, accounting for 12.95% of total trading volume, while the total selling amount from the top five selling institutions was 293.76 million yuan, representing 6.38% of total trading volume [3]. - The largest buying institution contributed 125.44 million yuan, which was 2.72% of the total trading volume, while the largest selling institution sold 6.93 million yuan, accounting for 1.50% of the total trading volume [3].