| 代码 | 简称 | 今日涨跌幅（%） | 今日换手率（%） | 主力资金流量（万元） | | --- | --- | --- | --- | --- | | 603501 | 豪威集团 | -5.47 | 2.98 | -76871.89 | | 603986 | 兆易创新 | -4.64 | 6.65 | -55289.01 | | 300458 | 全志科技 | -7.75 | 8.65 | -49862.25 | | 300223 | 北京君正 | -6.67 | 10.68 | -42777.01 | | 603893 | 瑞芯微 | -7.43 | 3.53 | -42735.83 | | 688521 | 芯原股份 | -9.70 | 4.36 | -36276.28 | | 300474 | 景嘉微 | -6.16 | 5.48 | -34308.82 | | 002049 | 紫光国微 | -7.05 | 4.68 | -33201.45 | | 688047 | 龙芯中科 | -8.19 | 2.86 | -32480.65 | | 600460 | 士兰微 | -4.43 | 4.41 ...

| 概念 | 今日涨跌幅（%） | 概念 | 今日涨跌幅（%） | | --- | --- | --- | --- | | 中国AI 50 | 5.31 | 毛发医疗 | -1.01 | | 国家大基金持股 | 5.00 | 大豆 | -0.94 | | 中芯国际概念 | 3.67 | 高压氧舱 | -0.76 | | MCU芯片 | 3.64 | 动物疫苗 | -0.72 | | 汽车芯片 | 3.46 | 乳业 | -0.63 | | 存储芯片 | 3.44 | 草甘膦 | -0.62 | | 新质50 | 3.18 | 玉米 | -0.60 | | Sora概念(文生视频) | 3.17 | 人造肉 | -0.59 | | 云游戏 | 3.10 | 染料 | -0.58 | | 先进封装 | 2.94 | 农业种植 | -0.57 | 资金面上看，今日MCU芯片概念板块获主力资金净流入38.33亿元，其中，45股获主力资金净流入，15 股主力资金净流入超亿元，净流入资金居首的是豪威集团，今日主力资金净流入6.53亿元，净流入资金 居前的还有兆易创新、芯原股份、好上好等，主力资金分别净流入4.65亿元、4 ...

| 600060 | 海信视 | 1.48 | 1.39 | 704.87 | 1.85 | | --- | --- | --- | --- | --- | --- | | | 像 | | | | | | 688416 | 恒烁股 份 | 3.10 | 6.52 | 645.61 | 4.81 | | 688380 | 中微半 导 | 2.90 | 6.67 | 620.40 | 1.82 | | 688595 | 芯海科 技 | 1.32 | 5.92 | 556.53 | 1.60 | | 688061 | 灿瑞科 技 | 2.07 | 5.03 | 399.31 | 5.09 | | 688045 | 必易微 | 0.10 | 7.92 | 291.79 | 2.38 | | 300681 | 英搏尔 | 0.64 | 6.00 | 265.40 | 0.74 | | 688172 | 燕东微 | 2.33 | 1.39 | 13.91 | 0.08 | | 688469 | 芯联集 成 | 1.66 | 2.45 | -8.72 | -0.01 | | 688391 | 钜泉科 技 | 0.51 | ...

Market Performance - As of August 7, the MCU chip concept index rose by 1.18%, ranking 7th among concept sectors, with 46 stocks increasing in value [1] - Notable gainers included Fuman Micro, which hit the daily limit with a 20% increase, followed by Haoshanghao at 9.99%, and Nanchip Technology at 9.10% [1][2] Sector Analysis - The MCU chip sector saw a net inflow of 9.52 billion yuan from main funds, with 37 stocks experiencing net inflows [2] - The top three stocks by net inflow were Silan Micro (3.75 billion yuan), Haoshanghao (2.64 billion yuan), and Fuman Micro (2.35 billion yuan) [2][3] Stock Performance - Fuman Micro led with a net inflow rate of 22.39%, followed by Haoshanghao at 17.79% and Biyi Micro at 11.58% [3] - Other notable performers included Silan Micro with a 5.40% increase and Nanchip Technology with a 7.21% increase [4] Decliners - Declining stocks included Lexin Technology, which fell by 2.24%, Fudan Microelectronics down by 2.13%, and Taijing Technology down by 1.56% [1][6]