Actblue (SZ:300816) Xin Lang Cai Jing·2025-11-20 05:30Group 1 - Aikolan's stock price increased by 5.08%, reaching 46.74 CNY per share, with a trading volume of 92.49 million CNY and a turnover rate of 3.57%, resulting in a total market capitalization of 3.739 billion CNY [1] - Aikolan, established on January 21, 2009, and listed on February 10, 2020, specializes in the research, production, and sales of engine exhaust after-treatment products and air pollution control products, with 93.01% of its revenue coming from exhaust purification products [1] Group 2 - Huashan Fund holds a significant position in Aikolan through its fund, Huashan Tianrui 6-Month Mixed A (009400), which held 53,000 shares, accounting for 0.91% of the fund's net value, ranking as the eighth largest holding [2] - The fund has a current size of 181 million CNY and has achieved a year-to-date return of 6.01%, ranking 6477 out of 8136 in its category [2] - The fund managers, Zhou Yiming and Lu Ben, have tenures of 7 years and 59 days, and 7 years and 168 days respectively, with Zhou managing assets totaling 6.103 billion CNY and Lu managing 4.336 billion CNY [2]