Xin Lang Cai Jing·2026-01-06 02:25Group 1 - Fudan Microelectronics experienced a decline of 5.03% on January 6, with a stock price of 78.81 yuan per share, a trading volume of 841 million yuan, a turnover rate of 1.96%, and a total market capitalization of 64.737 billion yuan [1] - The company, established on July 10, 1998, and listed on August 4, 2021, is primarily engaged in integrated circuit (IC) related businesses, operating through two segments: design, development, and sales of integrated circuits, and providing IC testing services [1] - The revenue composition of Fudan Microelectronics includes: FPGA and other products (37.04%), non-volatile memory (23.92%), security and identification chips (21.35%), smart meter chips (13.46%), IC testing services (4.15%), and rental income (0.09%) [1] Group 2 - E Fund's AI ETF (588730) holds a significant position in Fudan Microelectronics, having increased its holdings by 352,900 shares in the third quarter, totaling 931,000 shares, which represents 3.54% of the fund's net value, ranking as the ninth largest holding [2] - The E Fund AI ETF was established on January 16, 2025, with a current scale of 1.753 billion yuan and has achieved a year-to-date return of 4.74%, ranking 247 out of 5488 in its category, and a cumulative return of 51.31% since inception [2]