Actblue (SZ:300816) Xin Lang Ji Jin·2026-02-04 03:31Group 1 - The core point of the news is that Aikalan's stock price dropped by 5.37% to 61.91 CNY per share, with a trading volume of 144 million CNY and a turnover rate of 4.00%, resulting in a total market capitalization of 4.953 billion CNY [1] - Aikalan Environmental Protection Co., Ltd. is located in Chizhou, Anhui Province, and was established on January 21, 2009, with its listing date on February 10, 2020 [1] - The company's main business involves the research, production, and sales of engine exhaust after-treatment products and air pollution control products, with revenue composition being 93.01% from exhaust purification products and 6.99% from other sources [1] Group 2 - Among Aikalan's top ten circulating shareholders, one fund from Nuoan Fund ranks as a significant shareholder, holding 829,800 shares, which accounts for 1.46% of the circulating shares [2] - The Nuoan Flexible Allocation Mixed Fund (320006) was newly included in the top ten circulating shareholders in the third quarter, with an estimated floating loss of approximately 2.9126 million CNY today [2] - The fund was established on May 20, 2008, with a latest scale of 773 million CNY, and has achieved a year-to-date return of 4.1%, ranking 4396 out of 8873 in its category [2]