步科股份跌2.06%，成交额1.05亿元，主力资金净流出1902.17万元

Core Viewpoint - The stock of Shanghai Buke Automation Co., Ltd. has experienced fluctuations, with a year-to-date increase of 59.90% but a recent decline of 8.51% over the last five trading days, indicating volatility in investor sentiment and market conditions [1]. Financial Performance - For the period from January to September 2025, Buke achieved a revenue of 509 million yuan, representing a year-on-year growth of 28.35%. The net profit attributable to shareholders was 44.53 million yuan, reflecting a year-on-year increase of 37.54% [2]. - Cumulatively, the company has distributed 160 million yuan in dividends since its A-share listing, with 84 million yuan distributed over the past three years [3]. Shareholder and Market Activity - As of September 30, 2025, the number of shareholders increased by 23.05% to 7,650, while the average circulating shares per person decreased by 18.73% to 10,980 shares [2]. - The stock's trading activity showed a net outflow of 19.02 million yuan from main funds, with significant selling pressure observed [1]. Business Overview - Buke specializes in the research, development, production, and sales of core components for industrial automation equipment and digital factory software and hardware, with a revenue composition of 69.15% from drive systems and 30.09% from control systems [1]. - The company operates within the mechanical equipment sector, specifically in automation equipment and industrial control devices, and is associated with concepts such as smart logistics, robotics, and medical devices [1].