Core Insights - On October 27, 2025, Tietuo Machinery (stock code: 920706) was featured on the trading leaderboard due to a turnover rate of 22.62% and a trading volume of 9.5796 million shares, amounting to a transaction value of 239 million yuan [1][2]. Trading Activity Summary - The top buying seat was from Caitong Securities Co., Ltd. Hangzhou Qiutao Road Securities Business Department, with a purchase amount of approximately 5.4815 million yuan [2]. - The top selling seat was from Dongwu Securities Co., Ltd. Harbin Innovation Road Securities Business Department, with a selling amount of approximately 5.5962 million yuan [2]. - Other notable buying activities included Guosheng Securities Henan Branch with approximately 5.0925 million yuan and multiple seats from Dongfang Caifu Securities with varying amounts [2].
北交所上市公司铁拓机械登龙虎榜：当日换手率达到22.62%