证券时报·数据宝统计，截至今日下午收盘，上证综指3324.49点，收于半年线之上，涨跌幅-0.93%，A股总成交额为18262.88亿元。到目前为止，今日有29只A股价格突破了半年线，其中乖离率较大的个股有华自科技、五矿发展、华嵘控股等，乖离率分别为18.89%、8.71%、7.53%；吉林碳谷、铭利达、贵州茅台等个股乖离率较小，刚刚站上半年线。
　　2月18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（%）300490华自科技19.9527.368.099.6218.89600058五矿发展10.012.267.077.698.71600421华嵘控股9.9916.537.788.377.53003013地铁设计9.991.5314.4915.426.42300040九洲集团6.6319.316.276.595.17300062中能电气8.7119.615.485.744.70603209兴通股份10.032.8815.6216.233.87600803新奥股份4.100.9219.1419.823.55603477巨星农牧5.987.6918.3518.963.33300936中英科技5.6017.8640.6341.893.11600326西藏天路10.0812.026.596.772.77002058威尔泰10.0513.7310.9811.282.77600331宏达股份2.522.547.177.332.17603050科林电气3.843.5022.5322.992.03600749西藏旅游2.385.7011.0011.201.85001326联域股份3.3712.8533.5934.031.31600501航天晨光2.223.7918.1818.401.24301106骏成科技4.2413.4730.1530.491.12603789星光农机10.0413.767.827.890.84600310广西能源2.565.824.364.400.81300851交大思诺1.986.3427.6327.820.69601882海天精工2.431.3621.3721.510.66300428立中集团1.191.6316.8516.950.61833819颖泰生物2.641.983.483.500.56600301华锡有色0.642.1417.3317.400.40001227兰州银行0.421.972.372.380.23600519贵州茅台0.230.221472.651475.000.16301268铭利达4.743.9217.0117.030.13836077吉林碳谷1.011.3111.0311.040.11（文章来源：证券时报网）