CSI Solar(SH:688472) Xin Lang Cai Jing·2025-09-29 02:46Core Insights - The stock price of Arctech has increased by 5.74% on September 29, reaching 13.27 CNY per share, with a trading volume of 6.91 billion CNY and a turnover rate of 3.84%, resulting in a total market capitalization of 48.943 billion CNY. The stock has seen a cumulative increase of 11.36% over the past four days [1] Company Overview - Arctech, established on July 7, 2009, and listed on June 9, 2023, is a leading global manufacturer of photovoltaic modules, focusing on the research, production, and sales of crystalline silicon photovoltaic modules. The company aims to provide reliable, technologically advanced, and cost-effective products to its customers [2] - The company's business extends into photovoltaic application solutions, including photovoltaic system business, large-scale energy storage systems, and photovoltaic power station engineering EPC services. The main revenue sources are: photovoltaic module products (68.22%), energy storage system products (21.04%), photovoltaic system products (6.05%), construction contract revenue (2.57%), and other income (2.12%) [2] Fund Holdings - According to data, one fund under China Construction Bank holds a significant position in Arctech. The fund, China Construction Bank's SSE Sci-Tech Innovation Board Innovative Value ETF (588910), held 3.1202 million shares in the second quarter, accounting for 3.58% of the fund's net value, making it the fifth-largest holding. The fund has gained approximately 2.2466 million CNY in floating profit today and 3.9939 million CNY during the four-day increase [3] - The fund manager, Zhang Yilin, has been in charge for 2 years and 270 days, with a total asset size of 919 million CNY. The fund has achieved a return of 28.75% during his tenure, with the best return being 28.75% and the worst being 5.09% [4]