JTGROUP(SH:601609) Xin Lang Cai Jing·2025-08-29 06:13Group 1 - The core point of the news is that Jintian Copper Industry Co., Ltd. experienced a stock decline of 5.28% on August 29, with a current share price of 12.21 yuan and a total market capitalization of 21.106 billion yuan [1] - The company, established on June 20, 1992, and listed on April 22, 2020, primarily engages in non-ferrous metal processing, with main products including copper products and rare earth permanent magnet materials [1] - The revenue composition of the company's main business includes: copper wire (48.35%), copper and copper alloy products (excluding copper wire) (41.61%), other (supplementary) (9.00%), and rare earth permanent magnet products (1.04%) [1] Group 2 - From the perspective of fund holdings, Nord Fund has one fund heavily invested in Jintian shares, specifically the Nord Quantitative Pioneer A, which held 63,000 shares in the second quarter, accounting for 0.77% of the fund's net value [2] - The Nord Quantitative Pioneer A fund, established on January 11, 2022, has a latest scale of 35.0271 million yuan, with a year-to-date return of 34.68% and a one-year return of 56.7% [2] - The fund manager, Wang Hengnan, has a tenure of 6 years and 283 days, with the fund's total asset scale at 220 million yuan, achieving a best return of 44.83% and a worst return of -35.81% during his tenure [2]