Group 1 - The stock of Tonghui Information (430090) increased by 9.50% with a turnover rate of 38.10%, and a total transaction amount of 572 million yuan, showing a volatility of 15.57% [1] - Institutional investors net bought 1.495 million yuan, while the total net buying from brokerage seats was 340,700 yuan [1][2] - The stock has appeared on the Dragon and Tiger list 12 times in the past six months, with an average decline of 1.53% the day after being listed and an average increase of 1.30% over the following five days [3] Group 2 - The top five brokerage seats accounted for a total transaction amount of 80.869 million yuan, with a net buying of 1.8358 million yuan [2] - The specific brokerage seats included one institutional seat that net bought 1.495 million yuan, with a buying amount of 6.1911 million yuan and a selling amount of 4.6961 million yuan [2][3]
同辉信息换手率38.10%，龙虎榜上机构买入619.11万元，卖出469.61万元