截至3月16日收盘，MCU芯片概念上涨2.07%，位居概念板块涨幅第5，板块内，74股上涨，雅创电子20%涨停，鼎信通讯、泰晶科技、兆易创新等涨停，恒烁股份、北京君正、燕东微等涨幅居前，分别上涨9.53%、9.02%、8.48%。跌幅居前的有探路者、康达新材、中原内配等，分别下跌4.53%、4.36%、2.72%。
　　今日涨跌幅居前的概念板块
概念今日涨跌幅（%）概念今日涨跌幅（%）转基因2.54特钢概念-3.14存储芯片2.49金属铅-2.78国家大基金持股2.28金属锌-2.77赛马概念2.16草甘膦-2.74MCU芯片2.07金属钴-2.42Web3.01.96环氧丙烷-2.26AI PC1.87金属铜-2.08玉米1.75超超临界发电-2.04粮食概念1.74金属镍-1.96PET铜箔1.71黄金概念-1.95　　资金面上看，今日MCU芯片概念板块获主力资金净流入33.22亿元，其中，36股获主力资金净流入，6股主力资金净流入超亿元，净流入资金居首的是兆易创新，今日主力资金净流入28.65亿元，净流入资金居前的还有北京君正、泰晶科技、龙芯中科等，主力资金分别净流入4.35亿元、1.85亿元、1.83亿元。
　　资金流入比率方面，兆易创新、鼎信通讯、泰晶科技等流入比率居前，主力资金净流入率分别为21.06%、17.03%、16.25%。（数据宝）
　　MCU芯片概念资金流入榜
代码简称今日涨跌幅（%）今日换手率（%） 主力资金流量（万元）主力资金净流入比率（%）603986兆易创新10.006.93286484.4121.06300223北京君正9.0211.2943485.867.28603738泰晶科技10.0011.9718522.9016.25688047龙芯中科7.132.5018284.5512.27603421鼎信通讯10.0213.1514640.0617.03301099雅创电子20.0026.0912911.7311.52688536思瑞浦6.815.737794.015.43300184力源信息5.537.566492.677.43688766普冉股份8.295.046418.883.34688372伟测科技1.726.325966.634.60002960青鸟消防6.195.693789.677.09600460士兰微1.541.693774.814.69603290斯达半导2.802.803700.645.09300975商络电子5.7913.343320.352.90600171上海贝岭2.482.063009.256.75688380中微半导5.103.242659.674.18688249晶合集成1.492.922514.572.26001287中电港4.505.252336.344.46301563云汉芯城4.1610.852046.198.91688396华润微0.381.212009.102.52300474景嘉微1.721.861741.253.55001298好上好2.475.261211.944.50300671富满微3.695.121025.472.21002669康达新材-4.3614.761005.311.54688052纳芯微1.711.58758.502.04000333美的集团-0.290.30738.830.47603160汇顶科技2.230.95570.001.78300386飞天诚信2.502.41509.485.28688709成都华微1.782.73388.931.40300077国民技术-0.737.34218.950.23688484南芯科技1.131.81218.921.05300681英搏尔0.261.89152.131.54688589力合微1.962.03109.011.57603933睿能科技2.141.1159.271.19688522纳睿雷达2.282.4330.230.27603015弘讯科技-0.511.0421.560.37300287飞利信0.631.18-8.59-0.12688469芯联集成0.862.19-14.16-0.02688798艾为电子1.611.28-24.01-0.19300735光弘科技0.700.99-33.12-0.19688459哈铁科技0.520.77-35.66-2.71603893瑞芯微1.070.91-55.22-0.09688783西安奕材2.443.46-61.57-0.46688061灿瑞科技2.462.05-62.85-1.97688391钜泉科技1.630.66-72.90-3.04601633长城汽车0.380.30-77.04-0.19300484蓝海华腾1.051.21-109.17-2.97301112信邦智能-0.060.55-120.46-5.58603068博通集成1.921.37-123.04-1.73688262国芯科技1.472.54-279.91-0.91002553南方精工0.752.58-280.89-1.72300183东软载波0.440.99-295.32-4.59688458美芯晟0.921.91-350.53-5.69600060海信视像0.040.53-350.88-2.28688352颀中科技1.923.02-373.68-2.48688368晶丰明源1.181.65-377.11-2.07688045必易微0.893.71-435.87-3.70688807优迅股份0.7410.88-459.48-1.20300458全志科技2.051.89-532.70-1.10688691灿芯股份2.296.12-551.73-1.17688216气派科技2.282.34-582.39-7.78688595芯海科技2.551.77-667.53-7.77688439振华风光-1.381.51-730.09-4.32688591泰凌微1.781.67-740.88-6.88600198大唐电信0.801.06-743.81-6.14300053航宇微2.343.04-750.32-2.15603236移远通信0.521.77-800.65-2.22300327中颖电子2.692.78-1155.13-4.67688362甬矽电子1.972.68-1274.78-2.99300455航天智装0.661.39-1307.76-5.52688018乐鑫科技1.781.38-1329.71-4.08688049炬芯科技2.082.57-1441.32-6.44603232格尔软件-0.304.74-1520.60-6.02002881美格智能1.002.86-1608.26-6.94688172燕东微8.483.40-1619.91-1.44002180纳思达-1.660.53-1700.05-12.46600877电科芯片0.631.37-2097.78-7.45002049紫光国微1.131.68-2422.66-2.31600271航天信息-0.110.89-2582.94-16.82688385复旦微电0.241.71-3669.99-5.75300005探路者-4.534.38-3804.88-7.09002448中原内配-2.727.62-3817.91-7.10688416恒烁股份9.539.41-4859.24-6.49000651格力电器0.470.77-5403.02-3.30300001特锐德-1.003.12-5471.08-5.55000559万向钱潮-1.531.76-6123.66-6.31600498烽火通信-2.395.05-6276.86-1.91002405四维图新-1.383.45-6649.91-7.70688521芯原股份-0.242.61-15365.02-5.44603501豪威集团-1.281.19-35091.38-22.23
（文章来源：证券时报网）