北交所上市公司科创新材登龙虎榜：当日收盘价涨幅达到29.96%

Core Insights - Kexin New Materials (stock code: 833580) experienced a significant price increase of 29.96% on September 5, 2025, closing at 21.95 yuan [1] - The trading volume reached 16.067 million shares, with a total transaction value of 319 million yuan [1] Trading Activity - The top buying seat was from Guotai Junan Securities Co., Ltd., Zhejiang Yiwu Danxi North Road branch, with a purchase amount of 11.67 million yuan [2] - The top selling seat was from Guojin Securities Co., Ltd., Shenzhen branch, with a selling amount of 12.602 million yuan [2] - Other notable buying activities included Tianfeng Securities Co., Ltd. (7.63 million yuan) and Dongwu Securities Co., Ltd. (6.89 million yuan) [2]