NBYS(SH:600366) Xin Lang Cai Jing·2025-12-30 01:37Group 1 - Ningbo Yunsheng's stock price decreased by 1.08% to 13.76 CNY per share, with a total market capitalization of 15.123 billion CNY and a trading volume of 4.8415 million CNY [1] - The company specializes in the research, manufacturing, and sales of neodymium-iron-boron permanent magnetic materials, with 88.37% of its revenue coming from this core business [1] - The company is recognized as a leading global supplier of rare earth permanent magnet material application solutions [1] Group 2 - Qianhai Kaiyuan Fund's Q3 report shows that its fund increased its holdings in Ningbo Yunsheng by 5.6445 million shares, totaling 11.8807 million shares, representing 1.12% of the circulating shares [2] - The fund has experienced a year-to-date return of 68.07%, ranking 473 out of 8087 in its category [2] - The fund manager, Wu Guoqing, has a tenure of over 10 years, with the fund's best return during this period being 387.39% [3] Group 3 - Ningbo Yunsheng is the sixth largest holding in Qianhai Kaiyuan's fund, accounting for 7.41% of the fund's net value [4] - The estimated floating loss for the fund from its investment in Ningbo Yunsheng is approximately 1.7821 million CNY [4]