证券时报·数据宝统计，截至今日上午收盘，上证综指3375.17点，收于半年线之上，涨跌幅-0.14%，A股总成交额为10299.06亿元。到目前为止，今日有104只A股价格突破了半年线，其中乖离率较大的个股有金通灵、江山股份、美尔雅等，乖离率分别为14.53%、8.91%、7.37%；晨光股份、中文在线、三安光电等个股乖离率较小，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（%）300091金通灵20.0013.162.412.7614.53600389江山股份9.994.4814.3615.648.91600107美尔雅10.117.034.775.127.37300710万隆光电6.4610.0418.5419.625.85002513蓝丰生化9.947.024.835.095.33000791甘肃能源10.005.336.076.385.13300290荣科科技5.605.3820.1321.114.87002715登云股份5.203.2014.6715.384.81601022宁波远洋6.8411.988.118.444.11000151中成股份5.043.7114.0314.594.00002052*ST同洲4.900.124.544.713.77002923润都股份4.443.839.7410.113.77603290斯达半导4.873.0791.9695.253.58600660福耀玻璃3.900.7057.3059.193.29600399抚顺特钢9.985.206.086.283.29300560中富通4.518.5414.6215.073.11002075沙钢股份3.563.306.216.403.03300105龙源技术3.302.677.007.212.99002015协鑫能科3.112.027.747.962.88600992贵绳股份5.125.7615.5616.002.83600798宁波海运3.703.433.003.082.74600155华创云信4.233.217.457.632.41300770新媒股份4.121.6939.4740.402.34002232启明信息3.242.0020.2320.692.25603836海程邦达2.391.1812.5512.832.22300040九洲集团5.799.316.446.582.22300862蓝盾光电3.223.3827.9828.562.07002856美芝股份3.023.559.369.541.89002638勤上股份7.915.252.282.321.87600096云天化2.111.8021.8822.291.85（文章来源：证券时报网）