华脉科技10月27日龙虎榜数据

Group 1 - The stock of Huamai Technology (603042) fell by 6.38% today, with a turnover rate of 14.03% and a trading volume of 337 million yuan, showing a fluctuation of 4.02% [2] - The stock was listed on the Shanghai Stock Exchange's watch list due to a daily decline deviation of -7.57%, with a net selling amount of 31.24 million yuan from brokerage seats [2] - In the past six months, the stock has appeared on the watch list 12 times, with an average price increase of 0.14% the next day and an average decline of 2.28% over the following five days [2] Group 2 - For the first three quarters, Huamai Technology reported a total operating income of 577 million yuan, a year-on-year decrease of 5.07%, and a net profit of -36.38 million yuan [3] - The top five buying and selling brokerage seats accounted for a total transaction amount of 98.09 million yuan, with buying transactions amounting to 33.43 million yuan and selling transactions amounting to 64.67 million yuan, resulting in a net selling of 31.24 million yuan [2][3] - The largest buying brokerage was Guotai Junan Securities Headquarters, with a buying amount of 9.15 million yuan, while the largest selling brokerage was Kaiyuan Securities Xi'an West Street Branch, with a selling amount of 20.12 million yuan [3]