龙虎榜 标准股份上涨0.77%，知名游资海通总部卖出1206.64万元

Core Viewpoint - Standard Shares experienced a 0.77% increase on June 19, with a daily volatility of 15%, indicating significant trading activity and interest from known speculators [1] Group 1: Trading Activity - The top five buying entities collectively purchased 32.85 million yuan, while the top five selling entities sold 47.38 million yuan, resulting in a net outflow of 14.53 million yuan [1] - The largest buying entity was UBS Securities, which bought 13.64 million yuan, followed by Guotai Junan Securities with 5.23 million yuan and Dongfang Caifu Securities with 5.14 million yuan [2] - The largest selling entity was Guotai Junan Securities, which sold 12.07 million yuan, followed by Huaxin Securities with 10.17 million yuan and Kaiyuan Securities with 9.76 million yuan [2]