福晶科技龙虎榜数据（9月19日）

Group 1 - Fuzhijun Technology experienced a trading halt with a daily turnover rate of 13.26% and a transaction amount of 3.055 billion yuan, with a price fluctuation of 10.56% [2] - Institutional investors net sold 21.83 million yuan, while the Shenzhen Stock Connect saw a net purchase of 59.34 million yuan, leading to a total net purchase of 88.98 million yuan from brokerage seats [2] - The stock was listed on the Shenzhen Stock Exchange due to a daily price deviation of 10.30%, with significant trading activity from both institutional and retail investors [2] Group 2 - As of September 18, the margin trading balance for the stock was 851 million yuan, with a financing balance of 848 million yuan and a securities lending balance of 339,970 yuan [3] - Over the past five days, the financing balance increased by 66.78 million yuan, representing an 8.55% growth, while the securities lending balance decreased by 18,890 yuan, a decline of 5.26% [3] - On September 19, the top five brokerage seats accounted for significant trading volumes, with the Shenzhen Stock Connect being the largest buyer and seller, indicating active trading dynamics [3][4]