Di Yi Cai Jing·2025-11-07 09:46Summary of Key Points Core Viewpoint - The A-share market experienced significant block trading activity on November 7, with a total transaction value of 2.474 billion yuan, highlighting the trading dynamics of key stocks such as Ningde Times and Zijin Mining [1] Group 1: Trading Activity - A total of 77 stocks underwent block trading, with a combined transaction value of 2.474 billion yuan [1] - The top three stocks by transaction value were Ningde Times (506 million yuan), Zijin Mining (290 million yuan), and Zhongwei Company (282 million yuan) [1] - Among the stocks, 21 were traded at par value, 4 at a premium, and 52 at a discount [1] Group 2: Premium and Discount Rates - The stocks with the highest premium rates included Beijing Bank (10.23%), Hongwei Technology (2.34%), and Lite-On Technology (0.48%) [1] - The stocks with the highest discount rates were Yinuowei (31.74%), Longzhu Technology (30.14%), and Yingtai Biology (24.71%) [1] Group 3: Institutional Trading - The top institutional buy positions were led by Ningde Times (506 million yuan) and Zijin Mining (109 million yuan), followed by Zhangyuan Tungsten (76.63 million yuan) and others [2] - The top institutional sell positions mirrored the buy activity, with Ningde Times (506 million yuan) and Zijin Mining (290 million yuan) leading the sell side [2]