Group 1 - Jiahua Technology (872392) experienced a significant increase of 20.08% in stock price, with a trading volume of 1.94 billion yuan and a price fluctuation of 30.15% on the day [2] - The stock was listed on the Longhu list due to its daily price increase and fluctuation, with a total net selling amount of 14.18 million yuan from brokerage seats [2] - The top five brokerage seats accounted for a total transaction amount of 90.31 million yuan, with a buying amount of 38.06 million yuan and a selling amount of 52.25 million yuan, resulting in a net selling of 14.18 million yuan [2] Group 2 - The largest buying brokerage was China Galaxy Securities, Beijing Wangjing Securities seat, with a buying amount of 13.51 million yuan, while the largest selling brokerage was Dongfang Caifu Securities, Lhasa Tuanjie Road No. 2 seat, with a selling amount of 18.62 million yuan [2] - Over the past six months, the stock has appeared on the Longhu list five times, with an average price increase of 3.78% the day after being listed and an average decrease of 0.81% over the following five days [2]
佳合科技龙虎榜数据（8月20日）