HAIMO(SZ:300084) Xin Lang Cai Jing·2025-10-23 02:18Core Points - On October 23, Haimer Technology's stock fell by 5.06%, trading at 9.39 yuan per share, with a transaction volume of 174 million yuan and a turnover rate of 5.27%, resulting in a total market capitalization of 4.791 billion yuan [1] - Haimer Technology, established on December 18, 2000, and listed on May 20, 2010, is based in Lanzhou, Gansu Province. The company specializes in oil and gas exploration and production, technology research and development, equipment design and manufacturing, as well as oilfield services [1] - The revenue composition of Haimer Technology includes: multiphase metering products and related services (55.37%), downhole testing and production enhancement tools and services (21.09%), fracturing equipment and services (11.08%), oil and gas sales (9.96%), oilfield special vehicles and environmental equipment (1.36%), and other services (1.15%) [1] Shareholder Analysis - The top circulating shareholder of Haimer Technology includes a fund under Qianhai Kaiyuan, specifically the Qianhai Kaiyuan Hong Kong-Shenzhen Strong Domestic Industry Fund (004321), which entered the top ten circulating shareholders in the second quarter with 1.0724 million shares, accounting for 0.31% of circulating shares. The estimated floating loss today is approximately 536,200 yuan [2] - The Qianhai Kaiyuan Hong Kong-Shenzhen Strong Domestic Industry Fund was established on March 1, 2017, with a latest scale of 145 million yuan. Year-to-date returns are 12.88%, ranking 5278 out of 8159 in its category; the one-year return is 19.35%, ranking 3922 out of 8030; and since inception, the return is 21.04% [2] Fund Manager Information - The fund manager of Qianhai Kaiyuan Hong Kong-Shenzhen Strong Domestic Industry Fund is Wei Chun, who has been in the position for 6 years and 290 days. The total asset scale of the fund is 1.197 billion yuan, with the best fund return during his tenure being 142.53% and the worst being -23.74% [3] Fund Holdings - The Qianhai Kaiyuan Hong Kong-Shenzhen Strong Domestic Industry Fund holds 1.0724 million shares of Haimer Technology, representing 5.99% of the fund's net value, making it the fifth-largest holding. The estimated floating loss today is approximately 536,200 yuan [4]