龙虎榜丨机构今日买入这25股，卖出中国铀业1.15亿元

Group 1 - On December 15, a total of 47 stocks were involved with institutional investors, with 25 showing net buying and 22 showing net selling [1] - The top three stocks with the highest net buying by institutions were Zhengbang Technology (9.04 billion), Leike Defense (1.51 billion), and Zhenlei Technology (1.47 billion) [1] - The top three stocks with the highest net selling by institutions were China Uranium Industry (1.15 billion), Boying Special Welding (798.2 million), and Anfu Technology (764.9 million) [1] Group 2 - Zhengbang Technology had a price increase of 4.48% with a net buying amount of 903.68 million [2] - Leike Defense saw a price increase of 10.03% with a net buying amount of 151.49 million [2] - Zhenlei Technology experienced a price increase of 12.07% with a net buying amount of 146.69 million [2] Group 3 - China Uranium Industry had a price increase of 8.20% with a net selling amount of 1.15 billion [4] - Boying Special Welding had a price decrease of 4.92% with a net selling amount of 798.2 million [4] - Anfu Technology had a price decrease of 3.15% with a net selling amount of 764.9 million [4]