恒锋信息换手率38.45%，机构龙虎榜净买入8739.66万元

Group 1 - The stock of Hengfeng Information increased by 12.12% with a turnover rate of 38.45% and a trading volume of 860 million yuan, showing a volatility of 22.33% [2] - Institutional investors net bought 87.3966 million yuan, while brokerage seats collectively net sold 38.9028 million yuan [2] - The stock was listed on the Shenzhen Stock Exchange due to its turnover rate reaching 38.45%, with institutional specialized seats net buying 87.3966 million yuan [2] Group 2 - The top five trading departments accounted for a total transaction volume of 221 million yuan, with a buying amount of 135 million yuan and a selling amount of 86.3289 million yuan, resulting in a net buying of 48.4939 million yuan [2] - Among the trading departments, five institutional specialized seats were involved, with total buying amounting to 135 million yuan and selling amounting to 47.3221 million yuan, leading to a net buying of 87.3966 million yuan [2] - The stock experienced a net inflow of 31.4115 million yuan from main funds, with a significant single net inflow of 34.7422 million yuan, while large single funds saw a net outflow of 3.3307 million yuan [2]