Zheng Quan Shi Bao Wang·2025-11-25 14:58Core Insights - On November 25, the Shanghai Composite Index rose by 0.87%, with institutional investors appearing on the trading lists of 34 stocks, net buying 17 and net selling 17 [1][2] - Institutional special seats had a total net purchase of 240 million yuan across the stocks [1][2] Institutional Trading Summary - The stock with the highest net purchase by institutional seats was Aerospace Development, which closed up 3.37% with a turnover rate of 38.73% and a transaction volume of 8.626 billion yuan. Two institutional seats were among the top five trading departments, with a total net purchase of 147.16 million yuan [2][5] - Guofeng New Materials closed down 4.61% with a turnover rate of 38.28% and a transaction volume of 3.116 billion yuan, with institutional seats net buying 93.91 million yuan [2][5] - Beifang Changlong closed down 4.29% with a turnover rate of 47.28% and a transaction volume of 1.938 billion yuan, with institutional seats net buying 89.72 million yuan [2][5] Market Performance - Stocks with net purchases by institutions averaged a rise of 3.60%, outperforming the Shanghai Composite Index. Strong performers included Qingshuiyuan and Jiayuan Technology, which hit the daily limit [3] - Historical data shows that stocks with net purchases by institutions have a 56.74% probability of rising the next day and a 55.32% probability of outperforming the Shanghai Composite Index [3] Earnings Forecasts - Among the stocks with net purchases, only one stock, Nanguang Digital, provided a 2025 earnings forecast, expecting a net profit of 586 million yuan, a year-on-year increase of 2.76% [3] Net Selling Summary - The stock with the highest net selling by institutions was Dekeli, which closed up 20.00%. Three institutional seats were among the top five trading departments, with a total net selling of 149.73 million yuan [3][5] - Other notable net sellers included Jingliang Holdings and Shengxin Lithium Energy, with net selling amounts of 35.91 million yuan and 100.26 million yuan, respectively [4][5] Stock Connect Activity - On November 25, 19 stocks on the trading list had participation from the Shenzhen-Hong Kong Stock Connect and Shanghai-Hong Kong Stock Connect, with net purchases in stocks like Changguang Huaxin and Jiuxi Software [7][8] - The net purchase amounts for these stocks included 119 million yuan for Changguang Huaxin and 75.44 million yuan for Jiuxi Software [7][8]