Sirui(SH:688102) Xin Lang Cai Jing·2026-01-22 02:15Group 1 - The core point of the news is that Srey New Materials Co., Ltd. experienced a stock price increase of 5.01%, reaching 44.00 CNY per share, with a trading volume of 479 million CNY and a turnover rate of 1.52%, resulting in a total market capitalization of 34.12 billion CNY [1] - Srey New Materials, established on July 11, 1995, is located in Xi'an, Shaanxi Province, and was listed on March 16, 2022. The company specializes in high-strength and high-conductivity copper alloy materials and products, medium and high-voltage electrical contact materials and products, high-performance metal chromium powder, CT and DR tube components, and next-generation copper-iron alloy materials [1] - The revenue composition of Srey New Materials includes: high-strength and high-conductivity copper alloy materials and products (46.51%), medium and high-voltage electrical contact materials and products (22.90%), other main businesses (14.09%), other supplementary (6.12%), medical imaging components (5.31%), and high-performance metal chromium powder (5.08%) [1] Group 2 - From the perspective of major fund holdings, data shows that one fund under Penghua Fund has a significant position in Srey New Materials. The Penghua Sci-Tech Innovation Board 200 ETF (588240) held 64,100 shares in the fourth quarter, accounting for 1.38% of the fund's net value, ranking as the sixth largest holding [2] - The Penghua Sci-Tech Innovation Board 200 ETF (588240) was established on February 13, 2025, with a latest scale of 180 million CNY. Year-to-date, it has achieved a return of 16.33%, ranking 218 out of 5542 in its category, and a cumulative return of 62.78% since inception [2]