机构席位卖出1789.65万 北交所上市公司倍益康登龙虎榜

Group 1 - The core point of the article is that the company Beiyikang (870199) experienced significant trading activity on August 14, 2025, with a turnover rate of 23.21% and a trading volume of 8.5788 million shares, amounting to a total transaction value of 415 million yuan [1][2][3] - The top buying seat was from Guotai Junan Securities Co., Ltd., with a purchase amount of approximately 4.97 million yuan, while the top selling seat was an institutional account that sold approximately 17.90 million yuan [1][2] - The trading data indicates a high level of interest in Beiyikang, as evidenced by the substantial turnover and the involvement of various securities firms in both buying and selling activities [1][2]