Market Overview - On August 21, the Shanghai Composite Index rose by 0.13%, with institutional investors appearing on the trading lists of 33 stocks, net buying 13 and net selling 20 [1][2] - Institutional special seats recorded a total net sell of 150 million yuan, marking the third consecutive day of net selling [1][3] Institutional Trading - The stock with the highest net buying by institutions was Zhongdian Xinlong, which closed at the daily limit down with a turnover rate of 38.26% and a transaction volume of 2.807 billion yuan. It was on the trading list due to a daily turnover rate of 37.84% and a daily decline deviation of -9.80%, with a total net buying of 109.24 million yuan [2][5] - Chuangyitong saw a significant increase of 15.01%, with a turnover rate of 19.77% and a transaction volume of 633 million yuan, resulting in a net buying of 62.83 million yuan [2][5] - Nanfang Jinggong experienced a decline of 1.36% with a turnover rate of 52.71% and a transaction volume of 4.497 billion yuan, net buying by institutions amounted to 60.58 million yuan [2][5] Performance Analysis - The average increase of stocks with institutional net buying was 4.65%, outperforming the Shanghai Composite Index. Stocks like Hangzhou Gaoxin and Beixin Source showed strong performance, closing at the daily limit [3] - Historical data indicates that stocks with institutional net buying have a 50% probability of rising the next day, with a 48.82% chance of outperforming the index [3] Earnings Reports - Among the stocks with institutional net buying, three have reported a decline in net profit year-on-year. Five stocks have released half-year performance forecasts, with two expecting profits. Nanfang Jinggong is projected to have a net profit of 225 million yuan, representing a year-on-year increase of 32,215.50% [3] Net Selling Stocks - The stock with the highest net selling by institutions was Hengbao Co., which had a turnover rate of 41.62% and a total net selling of 109.80 million yuan [3][5] - Other notable net selling stocks included Chuangyitong and Kuaijingtong, with net selling amounts of 56.43 million yuan and 48.42 million yuan, respectively [7][8]
8月21日龙虎榜 机构青睐这13股
Zheng Quan Shi Bao Wang·2025-08-21 14:28