思维列控涨2.06%，成交额1.55亿元，主力资金净流出450.89万元

Core Viewpoint - The stock of Siwei Control has shown a significant increase in price and trading activity, indicating potential investor interest and market dynamics [1][2]. Company Overview - Siwei Automation Equipment Co., Ltd. is located in Zhengzhou, Henan Province, and was established on April 29, 1998, with its listing date on December 24, 2015 [2]. - The company operates in two main sectors: conventional and high-speed rail, focusing on train operation control, railway safety protection, and high-speed rail operation monitoring and information management [2]. - The revenue composition is as follows: train operation control systems (40.91%), high-speed rail train operation monitoring systems (29.34%), railway safety protection systems (27.56%), and others (2.19%) [2]. Financial Performance - For the period from January to September 2025, Siwei Control achieved a revenue of 9.53 billion yuan, representing a year-on-year growth of 5.25%, and a net profit attributable to shareholders of 3.96 billion yuan, with a growth of 20.98% [2]. - Since its A-share listing, the company has distributed a total of 24.44 billion yuan in dividends, with 18.45 billion yuan distributed over the past three years [3]. Shareholder Structure - As of September 30, 2025, the number of shareholders for Siwei Control was 26,200, an increase of 2.52% from the previous period [2]. - The top ten circulating shareholders include new entrants such as Hong Kong Central Clearing Limited and Yingda Securities, indicating a shift in institutional holdings [3].