Group 1 - The stock of Yunhan Xincheng increased by 7.55% with a turnover rate of 35.50%, and a total transaction amount of 914 million yuan, showing a fluctuation of 9.97% [2] - Institutional investors net bought 26.86 million yuan, while the Shenzhen Stock Connect saw a net purchase of 20.06 million yuan, with a total net selling by brokerage seats amounting to 16.07 million yuan [2] - The stock has appeared on the Dragon and Tiger list 20 times in the past six months, with an average price increase of 4.45% the day after being listed and an average increase of 8.44% in the following five days [2] Group 2 - The net inflow of main funds into the stock today was 55.11 million yuan, with a significant single net inflow of 47.62 million yuan and a large single net inflow of 7.48 million yuan [3] - Over the past five days, the net inflow of main funds was 2.15 million yuan [3] Group 3 - The top five brokerage seats for buying and selling on January 20 included significant transactions, with the top buyer being the Shenzhen Stock Connect with a purchase amount of 30.56 million yuan and a selling amount of 10.49 million yuan [4] - The second and third largest buyers were institutional seats, with buying amounts of 14.58 million yuan and 11.78 million yuan respectively, while the selling amounts were significantly lower [4]
云汉芯城换手率35.50%，3机构现身龙虎榜