惠城环保涨2.02%，成交额3.83亿元，主力资金净流入2614.50万元

Core Viewpoint - The stock price of Huicheng Environmental Protection has shown significant volatility, with a year-to-date increase of 60.72% but a recent decline over the past 20 days of 20.94% [2] Company Overview - Huicheng Environmental Protection, established on February 27, 2006, and listed on May 22, 2019, is based in Qingdao, Shandong Province. The company specializes in providing waste catalyst treatment services for refining enterprises and produces various resource utilization products [2] - The main revenue composition includes hazardous waste treatment services (62.93%), resource utilization products (30.15%), and other services [2] Financial Performance - As of September 30, 2025, Huicheng Environmental Protection reported a revenue of 875 million yuan, reflecting a year-on-year growth of 1.47%. However, the net profit attributable to shareholders decreased by 36.59% to 27.55 million yuan [3] - The company has distributed a total of 85.27 million yuan in dividends since its A-share listing, with 40.27 million yuan distributed over the past three years [4] Shareholder Information - As of September 30, 2025, the number of shareholders increased by 105.96% to 23,000, while the average circulating shares per person decreased by 51.18% to 6,847 shares [3] - Notable new shareholders include Hong Kong Central Clearing Limited and Southern CSI 1000 ETF, holding 1.4045 million shares and 1.2554 million shares, respectively [4] Market Activity - On November 4, the stock price rose by 2.02% to 156.70 yuan per share, with a trading volume of 383 million yuan and a turnover rate of 1.57% [1] - The stock has appeared on the "Dragon and Tiger List" once this year, with a net purchase of 48.01 million yuan on October 13 [2]