龙虎榜丨利欧股份涨停，量化打板、消闲派净买入4.46亿元

Group 1 - Liou Co., Ltd. (002131.SZ) experienced a limit-up in stock price today, with a turnover rate of 17% and a transaction volume of 5.473 billion yuan [1] - The net purchase by the Shenzhen Stock Connect amounted to 60.33 million yuan, while the "quantitative trading" strategy led by retail investors ranked first in buying with a net purchase of 245 million yuan [1] - The total net purchase from the top trading seats reached 539 million yuan, with total buying at 946 million yuan and selling at 406 million yuan [1] Group 2 - The top trading seats included Kaiyuan Securities with a net purchase of 245.11 million yuan, accounting for 4.48% of the total transaction [1] - The second position was held by Guotai Junan Securities with a net purchase of 201.29 million yuan, representing 3.68% of the total transaction [1] - The third position was occupied by Guotai Junan Securities again, with a net purchase of 199.82 million yuan, which is 3.65% of the total transaction [1]