和而泰跌2.00%，成交额6.04亿元，主力资金净流出4901.46万元

Core Viewpoint - The stock of Heertai has experienced significant fluctuations, with a year-to-date increase of 163.91% but a recent decline of 8.60% over the past five trading days, indicating volatility in investor sentiment and market conditions [1]. Company Overview - Heertai Intelligent Control Co., Ltd. was established on January 12, 2000, and went public on May 11, 2010. The company specializes in the research, production, and sales of smart controllers for household appliances, new-generation smart controllers, and smart hardware [2]. - The main revenue sources for Heertai include smart controllers for household appliances (65.41%), smart controllers for intelligent products (11.34%), electric tool smart controllers (9.82%), automotive electronic smart controllers (7.63%), and microwave millimeter-wave T/R chip design and services (3.69%) [2]. Financial Performance - For the period from January to September 2025, Heertai reported a revenue of 8.27 billion yuan, representing a year-on-year growth of 17.47%. The net profit attributable to shareholders was 603 million yuan, showing a significant increase of 69.66% [2]. - The company has distributed a total of 770 million yuan in dividends since its A-share listing, with 325 million yuan distributed over the past three years [3]. Shareholder Structure - As of September 30, 2025, Heertai had 246,300 shareholders, an increase of 72.35% from the previous period. The average number of circulating shares per shareholder decreased by 41.98% to 3,272 shares [2]. - The largest circulating shareholder is Hong Kong Central Clearing Limited, holding 52.29 million shares, an increase of 39.08 million shares from the previous period [3].