证券时报·数据宝统计，截至今日下午14:00，上证综指4126.41点，收于半年线之上，涨跌幅-0.17%，A股总成交额为20373.81亿元。到目前为止，今日有70只A股价格突破了半年线，其中乖离率较大的个股有双一科技、安道麦A、三一重能等，乖离率分别为12.81%、9.04%、8.79%；东方环宇、贵州燃气、中国中冶等个股乖离率较小，刚刚站上半年线。
　　3月12日突破半年线个股乖离率排名
证券代码证券简称今日涨跌幅（%）今日换手率（%）半年线（元）最新价（元）乖离率（%）300690双一科技19.9930.0533.1537.4012.81000553安道麦A10.031.416.246.809.04688349三一重能11.641.5427.5930.028.79301155海力风电11.507.2883.1989.958.12300531优博讯7.8014.9717.9619.206.93002102能特科技10.0010.163.663.855.22600370三房巷10.222.632.362.485.21002449国星光电5.4810.678.799.245.09603235天新药业4.730.5627.2528.344.00002459晶澳科技5.003.8612.5213.023.99300315掌趣科技7.2410.125.425.633.90603978深圳新星9.995.0526.5427.523.68920001纬达光电6.2910.7620.4421.123.35600337美克家居4.745.992.562.653.32300180华峰超纤3.327.086.987.152.49001335信凯科技3.477.6844.2945.312.30600231凌钢股份2.681.322.252.302.26002688金河生物5.688.206.376.512.24300142沃森生物2.352.1811.9512.202.13603086先达股份7.2113.368.748.922.10920304迪尔化工2.007.5313.9914.282.04002714牧原股份2.191.2649.3950.392.03000898鞍钢股份3.521.162.612.651.66600927永安期货3.400.8115.2515.491.60601326秦港股份1.970.783.563.621.57600228*ST返利1.691.225.916.001.49688410山外山2.772.0515.7615.981.41600795国电电力2.141.345.175.241.40300498温氏股份1.920.9717.2517.481.33600739辽宁成大1.741.1612.1312.291.30（文章来源：证券时报网）