捷昌驱动跌2.01%，成交额8.35亿元，主力资金净流出2884.07万元

Group 1 - The core viewpoint of the news is that Jiechang Drive has experienced significant stock price fluctuations and strong financial performance in recent months, indicating potential investment opportunities [1][2][3] - As of September 18, Jiechang Drive's stock price was 45.38 yuan per share, with a market capitalization of 17.346 billion yuan and a year-to-date stock price increase of 85.91% [1] - The company has seen a net outflow of main funds amounting to 28.84 million yuan, with large orders showing a slight imbalance between buying and selling [1] Group 2 - Jiechang Drive operates in the mechanical equipment sector, specifically in automation and industrial control equipment, and is involved in various concept sectors such as automotive parts and robotics [2] - For the first half of 2025, Jiechang Drive reported a revenue of 2.007 billion yuan, representing a year-on-year growth of 27.31%, and a net profit of 271 million yuan, reflecting a growth of 43.29% [2] - The company has distributed a total of 685 million yuan in dividends since its A-share listing, with 280 million yuan distributed in the last three years [3] Group 3 - As of June 30, 2025, Jiechang Drive had 41,900 shareholders, an increase of 5.05% from the previous period, with an average of 9,123 circulating shares per shareholder [2] - The top ten circulating shareholders include notable funds, with significant changes in holdings observed among major shareholders [3]