芯原股份股价跌5.91%，江信基金旗下1只基金重仓，持有200股浮亏损失3044元

Group 1 - The core point of the news is that Chip Origin Microelectronics (Shanghai) Co., Ltd. experienced a stock decline of 5.91%, with a current share price of 242.31 yuan and a total market capitalization of 1274.35 billion yuan [1] - The company was established on August 21, 2001, and went public on August 18, 2020. Its main business involves providing platform-based, comprehensive, and one-stop chip customization services and semiconductor IP licensing services [1] - The revenue composition of the company's main business includes: 41.85% from chip volume production, 28.81% from intellectual property licensing fees, 23.83% from chip design services, 5.21% from royalties, and 0.29% from other sources [1] Group 2 - From the perspective of fund holdings, Jiangxin Fund has one fund heavily invested in Chip Origin, specifically Jiangxin Ruifeng A (002630), which held 200 shares in the fourth quarter, accounting for 2.43% of the fund's net value [2] - The estimated floating loss for Jiangxin Ruifeng A today is approximately 3044 yuan [2] - Jiangxin Ruifeng A was established on February 17, 2017, with a current scale of 51.31 million yuan. Year-to-date returns are 7.35%, with a one-year return of 17.74% and a cumulative return since inception of 55.12% [2]