Sirui(SH:688102) Xin Lang Cai Jing·2025-10-21 02:01Group 1 - The core point of the news is the performance and market position of Srey New Materials, which saw a stock price increase of 5.25% to 17.85 CNY per share, with a total market capitalization of 13.802 billion CNY [1] - Srey New Materials specializes in high-strength and high-conductivity copper alloy materials, medium and high-voltage electrical contact materials, high-performance metal chromium powder, and components for CT and DR tubes, among others [1] - The revenue composition of Srey New Materials includes high-strength and high-conductivity copper alloy materials and products at 46.51%, medium and high-voltage electrical contact materials and products at 22.90%, and other segments contributing to the remaining revenue [1] Group 2 - According to data, Yimi Fund has a significant holding in Srey New Materials, with the Yimi Kaitai Mixed A Fund holding 132,000 shares, representing 4.1% of the fund's net value, ranking as the tenth largest holding [2] - The Yimi Kaitai Mixed A Fund has a total scale of 34.8855 million CNY and has achieved a year-to-date return of 22.32%, ranking 3690 out of 8162 in its category [2] - The fund manager, He Wenqi, has been in position for nearly 3 years, with the best fund return during his tenure being 35.56% [3]