Di Yi Cai Jing·2025-11-20 09:43Core Insights - On November 20, a total of 27 stocks appeared on the trading leaderboard, with 11 showing net institutional buying and 16 showing net selling [2] - The top three stocks with the highest net institutional buying were Delijia, Aerospace Development, and Jianglong Shipbuilding, with net buying amounts of 160.04 million, 85.35 million, and 60.79 million respectively [2][3] - The top three stocks with the highest net institutional selling were Longzhou Co., Dawi Co., and Duofluo, with net selling amounts of 89.33 million, 70.43 million, and 65.18 million respectively [2][4] Institutional Buying Summary - Delijia: 8.54% increase, net buying of 160.04 million [3] - Aerospace Development: 9.98% increase, net buying of 85.35 million [3] - Jianglong Shipbuilding: 2.09% increase, net buying of 60.79 million [3] - Other notable net buyers included Sanmu Group and Chuling Information, with net buying of 51.43 million and 26.83 million respectively [3] Institutional Selling Summary - Longzhou Co.: 10.06% decrease, net selling of 89.33 million [4] - Dawi Co.: 10.00% increase, net selling of 70.43 million [4] - Duofluo: 9.99% decrease, net selling of 65.18 million [4] - Other significant net sellers included Jiaao Environmental Protection and Zhongfu Tong, with net selling of 59.51 million and 60.07 million respectively [4]