龙虎榜丨潍柴重机跌7.86%，四机构净卖出2.85亿元

Core Points - Weichai Heavy Machinery (000880.SZ) experienced a decline of 7.86% today, with a turnover rate of 28.2% and a transaction volume of 2.146 billion yuan [1] - The net selling by the Northbound trading was 51.59 million yuan, with purchases of 59.80 million yuan and sales of 111 million yuan [1] - Institutional investors showed a net selling of 285 million yuan, with purchases of 2.95 million yuan and sales of 288 million yuan [1] Trading Activity - The top five trading departments by purchase amount are as follows: - Northbound trading: 59.80 million yuan, accounting for 2.79% of total transactions [1] - China Merchants Securities, Shanghai Zhongshan South Road: 59.57 million yuan, accounting for 2.78% [1] - Minmetals Securities, Shenzhen Binhai Avenue: 31.98 million yuan, accounting for 1.49% [1] - China International Capital Corporation, Guangzhou Huaxia Road: 19.55 million yuan, accounting for 0.91% [1] - Guosen Securities, Zhejiang Internet Branch: 17.48 million yuan, accounting for 0.81% [1] Summary of Trading Data - The total amount of the top five buying and selling departments combined is 191.33 million yuan, accounting for 8.92% of total transactions [2]