Group 1 - The closing price of Maiwei Biotech (688062) on September 1 was 57.60 yuan, reaching the daily limit with a trading volume of 1.496 billion yuan and a turnover rate of 12.96% [2] - The stock was listed on the daily trading list due to a price increase of 15% at the close [2] - The top five trading departments accounted for a total transaction of 555 million yuan, with a net buying amount of 87.24 million yuan [2] Group 2 - The main buying department included the Shanghai-Hong Kong Stock Connect, which had a buying amount of 178.71 million yuan, while the main selling department was also the Shanghai-Hong Kong Stock Connect with a selling amount of 91.63 million yuan [3] - Overall, the stock experienced a net outflow of 6.60 million yuan in main funds throughout the day [3] - Specific buying amounts from other departments included 48.45 million yuan from Guotai Junan Securities and 33.64 million yuan from an institutional special seat [3]
迈威生物9月1日龙虎榜数据