铁流股份涨2.14%，成交额1.05亿元，主力资金净流出187.91万元

Group 1 - The core viewpoint of the news is that Tieliu Co., Ltd. has shown a positive stock performance with a year-to-date increase of 9.20% and a significant rise in the last 20 days of 16.57% [1] - As of January 13, Tieliu's stock price reached 18.64 CNY per share, with a total market capitalization of 4.375 billion CNY [1] - The company specializes in the research, production, and sales of automotive clutches, with its main business revenue composition being 53.49% from automotive transmission systems, 36.30% from commercial vehicle parts supply chain services, and 7.73% from high-precision component manufacturing [1] Group 2 - As of September 30, Tieliu Co., Ltd. had 10,800 shareholders, a decrease of 2.62% from the previous period, with an average of 21,283 circulating shares per shareholder, an increase of 3.28% [2] - For the period from January to September 2025, Tieliu reported a revenue of 1.767 billion CNY, reflecting a year-on-year growth of 0.58%, while the net profit attributable to shareholders decreased by 1.77% to 76.39 million CNY [2] - The company has distributed a total of 501 million CNY in dividends since its A-share listing, with 174 million CNY distributed over the past three years [3]