Group 1 - The stock of Beifang Changlong increased by 1.16% with a turnover rate of 39.31% and a trading volume of 1.421 billion yuan, showing a volatility of 8.88% [2] - Institutional investors net sold 138 million yuan, while brokerage seats collectively net bought 79.91 million yuan [2] - The stock has appeared on the Dragon and Tiger list 49 times in the past six months, with an average price increase of 2.17% the day after being listed and an average increase of 10.36% over the following five days [2] Group 2 - As of October 15, the margin balance for the stock was 194 million yuan, with a financing balance of 194 million yuan and a securities lending balance of 886,500 yuan [3] - In the past five days, the financing balance increased by 51.76 million yuan, representing a growth of 36.49%, while the securities lending balance increased by 185,800 yuan, a rise of 26.52% [3] - The top five buying and selling brokerage seats accounted for a total transaction of 329 million yuan, with buying transactions amounting to 135 million yuan and selling transactions amounting to 193 million yuan, resulting in a net selling of 57.66 million yuan [2][3]
北方长龙10月16日龙虎榜数据