Sinomag Tech.(SZ:300835) Xin Lang Cai Jing·2026-02-11 07:18Group 1 - Longi Technology's stock price increased by 1.78% to 78.51 CNY per share, with a trading volume of 347 million CNY and a turnover rate of 5.36%, resulting in a total market capitalization of 9.362 billion CNY [1] - The stock has risen for three consecutive days, with a cumulative increase of 6.24% during this period [1] - Longi Technology, established on January 19, 1998, and listed on May 25, 2020, specializes in the research, production, and sales of new functional materials, particularly permanent magnetic ferrite [1] Group 2 - According to data, Bosera Fund has one fund heavily invested in Longi Technology, specifically the Bosera CSI 2000 ETF, which reduced its holdings by 300 shares in the fourth quarter, now holding 900 shares, representing 0.51% of the fund's net value [2] - The fund has generated a floating profit of approximately 1,233 CNY today and 4,149 CNY during the three-day increase [2] - The Bosera CSI 2000 ETF was established on May 28, 2024, with a latest scale of 11.6167 million CNY and a year-to-date return of 12.21%, ranking 511 out of 5,569 in its category [2] Group 3 - The fund manager of Bosera CSI 2000 ETF is Tang Yibing, who has been in the position for 3 years and 206 days, managing assets totaling 10.541 billion CNY [3] - During Tang's tenure, the best fund return was 101.48%, while the worst return was -41.93% [3]