国源科技龙虎榜数据（8月15日）

Core Viewpoint - Guoyuan Technology (835184) experienced a significant increase of 22.29% in its stock price, with a trading volume of 8.24 billion yuan and a volatility of 30.21% on the same day [2] Trading Data Summary - The stock had a turnover rate of 36.29%, and institutional investors net sold 1.1894 million yuan while the total net buying from brokerage seats was 29.7324 million yuan [2] - The top five brokerage seats accounted for a total transaction volume of 1.22 billion yuan, with a buying amount of 75.1887 million yuan and a selling amount of 46.6457 million yuan, resulting in a net buying of 28.5430 million yuan [2] - Over the past six months, the stock has appeared on the trading leaderboard six times, with an average price drop of 2.36% the day after being listed and an average drop of 9.02% over the following five days [2] Brokerage Seat Details - The top buying brokerage seats included Guojin Securities, CITIC Securities, and Guosen Securities, with the highest buying amount from Guojin Securities at 17.7757 million yuan [2] - The selling brokerage seats included Dongfang Caifu Securities and institutional specialized seats, with the highest selling amount from Dongfang Caifu Securities at 89.047 million yuan [2]