MCU芯片概念涨2.60%，主力资金净流入36股

Core Insights - The MCU chip sector has seen a rise of 2.60%, ranking fourth among concept sectors, with 64 stocks increasing in value, including notable gains from companies like Nanfang Precision, Aiwei Electronics, and Chipone Technology [1][2] Market Performance - The top-performing concept sectors today include: - Tonghuashun Fruit Index: +3.70% - AI Mobile: +2.77% - National Big Fund Holdings: +2.76% - MCU Chip: +2.60% - Acrylic Acid: +2.56% [2] Fund Flow Analysis - The MCU chip sector attracted a net inflow of 1.094 billion yuan, with 36 stocks receiving net inflows, and 6 stocks exceeding 100 million yuan in net inflow. The leading stock in net inflow was Zhaoyi Innovation, with 361 million yuan, followed by Ruixin Micro, Chipone Technology, and Aiwei Electronics [2][3] Stock Performance - Key stocks in the MCU chip sector with significant net inflow rates include: - Nanfang Precision: +10.00%, net inflow rate of 13.52% - Aiwei Electronics: +15.85%, net inflow rate of 9.65% - Chipone Technology: +15.52%, net inflow rate of 4.25% [3][4] Declining Stocks - Notable declines were observed in stocks such as: - Zhongdian Port: -1.84% - Fuman Micro: -1.75% - Jingfeng Mingyuan: -1.33% [5][6]