证券时报·数据宝统计，截至今日上午10:30，上证综指3373.86点，收于半年线之上，涨跌幅-0.18%，A股总成交额为7521.28亿元。到目前为止，今日有79只A股价格突破了半年线，其中乖离率较大的个股有美尔雅、万隆光电、润都股份等，乖离率分别为7.37%、6.92%、5.90%；德艺文创、汇顶科技、森林包装等个股乖离率较小，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（%）600107美尔雅10.116.814.775.127.37300710万隆光电7.548.5518.5419.826.92002923润都股份6.613.129.7410.325.90600389江山股份6.752.1614.3615.185.74002513蓝丰生化9.946.814.835.095.33000791甘肃能源10.005.046.076.385.13300040九洲集团8.525.886.446.754.84002075沙钢股份5.022.736.216.494.47002052*ST同洲4.900.114.544.713.77603290斯达半导4.952.7091.9695.333.66000151中成股份4.322.7114.0314.493.29600399抚顺特钢9.985.056.086.283.29601022宁波远洋5.959.018.118.373.25300290荣科科技3.953.6520.1320.783.25600155华创云信4.922.717.457.683.07600992贵绳股份5.265.2515.5616.022.95300560中富通3.817.4814.6114.972.43300862蓝盾光电3.362.8727.9828.602.21300770新媒股份3.891.4239.4740.312.12002015协鑫能科2.201.117.747.891.98002715登云股份2.261.4214.6714.951.90002856美芝股份3.023.099.369.541.89300105龙源技术2.011.207.007.121.71601633长城汽车6.390.7026.1926.631.69002232启明信息2.541.5620.2320.551.56600660福耀玻璃2.120.3757.2958.181.55300554三超新材2.192.6223.0223.361.47600798宁波海运2.362.643.003.041.42002169智光电气1.940.766.216.291.34300331苏大维格2.642.0821.9222.201.29（文章来源：证券时报网）