Group 1 - The stock of Jianfa Zhixin increased by 4.20% with a turnover rate of 38.49%, and a total transaction amount of 547 million yuan, showing a fluctuation of 9.40% [1] - Institutional investors net bought 22.81 million yuan, while the total net buying from brokerage seats was 5.35 million yuan [1][2] - The stock was listed on the Shenzhen Stock Exchange due to its high turnover rate, with institutional proprietary seats contributing significantly to the net buying [2] Group 2 - The top five brokerage seats had a combined transaction amount of 107 million yuan, with a net buying of 28.16 million yuan [2] - The main capital inflow for the stock was 40.48 million yuan, with large orders contributing a net inflow of 42.77 million yuan [2] - Over the past five days, the main capital net inflow was 19.95 million yuan [2]
建发致新10月17日龙虎榜数据