Group 1 - Jinsai Technology (871981) experienced a limit-up increase of 29.98% today, with a turnover rate of 25.42% and a total transaction amount of 415 million yuan, showing a volatility of 17.58% [2] - The net buying amount from brokerage seats reached 18.63 million yuan, with the top five brokerage seats accounting for a total transaction of 66.81 million yuan, including 42.72 million yuan in buying and 24.09 million yuan in selling [2] - The largest buying brokerage was CITIC Securities Co., Ltd. Fuzhou Dongjie Securities Office, with a buying amount of 7.80 million yuan, while the largest selling brokerage was Oriental Fortune Securities Co., Ltd. Lhasa Financial City South Ring Road Securities Office, with a selling amount of 4.78 million yuan [2] Group 2 - The trading data for Jinsai Technology on August 18 shows significant buying activity from various brokerage firms, with the top five buying firms contributing to the overall net buying [2] - Specific buying and selling amounts from the top brokerage firms indicate a strong interest in Jinsai Technology, particularly from CITIC Securities and China Galaxy Securities [2] - The trading dynamics reflect a competitive environment among brokerages, with notable differences in buying and selling amounts, highlighting investor sentiment towards Jinsai Technology [2]
晶赛科技龙虎榜：营业部净买入1862.94万元