Group 1 - The stock of Xinyin Electronics increased by 2.89% with a turnover rate of 34.83% and a transaction amount of 533 million yuan, showing a volatility of 11.64% [2] - Institutional investors net bought 2.8954 million yuan, while brokerage seats collectively net sold 11.1862 million yuan [2] - The stock was listed on the Shenzhen Stock Exchange due to its turnover rate reaching 34.83%, with institutional proprietary seats net buying 2.8954 million yuan [2] Group 2 - The top five trading departments accounted for a total transaction amount of 69.8647 million yuan, with a buying amount of 30.787 million yuan and a selling amount of 39.0778 million yuan, resulting in a net sell of 8.2908 million yuan [2] - Among the trading departments, four institutional proprietary seats were present, with a total buying amount of 23.2458 million yuan and a selling amount of 20.3504 million yuan, leading to a net buy of 2.8954 million yuan [2] - The stock experienced a net outflow of 2.7376 million yuan in main funds, with a large single net inflow of 16.9332 million yuan and a large single net outflow of 19.6709 million yuan over the day [2]
信音电子龙虎榜数据（12月11日）