Group 1 - The stock of Changjiang Energy Technology (920158) increased by 4.08% with a turnover rate of 33.27% and a trading volume of 234 million yuan, showing a volatility of 12.29% [1] - Institutional investors net sold 1.2084 million yuan, while brokerage seats collectively net bought 3.1795 million yuan [1] - The top five brokerage seats accounted for a total transaction volume of 44.8536 million yuan, with a net buying amount of 1.9711 million yuan [1] Group 2 - The specific trading activities showed that one institutional seat was involved, with a buying amount of 2.4872 million yuan and a selling amount of 3.6956 million yuan, resulting in a net sell of 1.2084 million yuan [1] - The top buying brokerage was Guosen Securities, with a buying amount of 5.5131 million yuan and a selling amount of 4.2562 million yuan [1] - Other notable buying brokerages included Dongfang Caifu and Changjiang Securities, with buying amounts of 3.5953 million yuan and 3.3969 million yuan respectively [1]
长江能科龙虎榜数据（10月23日）