Group 1 - The core point of the article is that Changuang Medical (920300) was featured on the trading leaderboard due to a significant trading volume and turnover rate on January 5, 2026, with a turnover rate of 24.13% and a transaction amount of 275 million yuan [1][3]. - The total number of shares traded for Changuang Medical on that day was approximately 16.06 million shares [1]. - The leading buyer was an institutional investor, purchasing approximately 6.28 million yuan worth of shares, while the main seller was CITIC Securities, selling around 5.45 million yuan [1][2]. Group 2 - The trading data shows that the top three buying institutions included Dongfang Securities and Guotou Securities, with buying amounts of approximately 6.15 million yuan and 4.91 million yuan, respectively [2]. - The selling data indicates that the top three selling institutions were CITIC Securities, Jianghai Securities, and Guojin Securities, with selling amounts of approximately 5.45 million yuan, 5.43 million yuan, and 5.24 million yuan, respectively [2]. - The overall trading activity reflects a high level of interest in Changuang Medical, as evidenced by the substantial turnover and participation from both institutional buyers and sellers [1][2].
机构席位买入628.19万 北交所上市公司辰光医疗登龙虎榜