Core Insights - Nantong Technology (stock code: 920124) experienced significant trading activity on November 28, 2025, with a turnover rate of 39.15% and a trading volume of 29.96 million shares, amounting to a total transaction value of 639 million yuan [1][2]. Trading Activity - The top buying entity was Guojin Securities Co., Ltd. Shenzhen Branch, purchasing shares worth approximately 21.03 million yuan [2]. - The leading selling entity was GF Securities Co., Ltd. Zhuhai Cuiqian North Road Branch, selling shares valued at around 28.20 million yuan [2]. - Other notable buying and selling activities included: - Guoxin Securities Co., Ltd. Shenzhen Hongling Middle Road Branch bought shares worth approximately 6.21 million yuan and sold 0.92 million yuan [2]. - Dongfang Caifu Securities Co., Ltd. Lhasa Tuanjie Road First Securities Branch bought shares worth about 5.90 million yuan and sold approximately 7.29 million yuan [2].
北交所上市公司南特科技登龙虎榜：当日换手率达到39.15%