证券时报·数据宝统计，截至今日下午收盘，上证综指3320.90点，收于半年线之上，涨跌幅-1.98%，A股总成交额为19054.95亿元。到目前为止，今日有30只A股价格突破了半年线，其中乖离率较大的个股有潜能恒信、准油股份、山东华鹏等，乖离率分别为18.81%、8.32%、7.97%；金石资源、华宝股份、华阳新材等个股乖离率较小，刚刚站上半年线。
　　2月28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（%）300191潜能恒信20.037.9913.6716.2418.81002207准油股份10.029.475.375.828.32603021山东华鹏9.984.924.394.747.97002382蓝帆医疗9.984.325.135.517.50600665天地源10.1410.783.043.267.27605178时空科技9.986.0016.9217.855.48300029ST天龙6.314.874.955.225.38300084海默科技5.4110.075.826.043.74301358湖南裕能4.745.8741.3742.833.53600696岩石股份10.047.5011.8912.283.24300619金银河3.736.4025.9026.733.22600884杉杉股份4.7010.528.028.252.85002538司尔特2.654.205.675.812.46002647*ST仁东3.493.596.106.232.08001914招商积余2.951.2910.2710.482.02000036华联控股10.004.614.214.292.00001217华尔泰2.807.8910.8411.031.71000151中成股份2.966.3013.7313.931.45002271东方雨虹1.814.2112.7312.911.42601588北辰实业2.812.811.811.831.17301115建科股份1.415.0314.2514.411.15600727鲁北化工2.224.867.297.360.98605499东鹏饮料3.441.01219.26221.230.90600505西昌电力1.585.2710.1810.270.84002831裕同科技2.532.2724.9325.090.63600032浙江新能0.941.307.537.550.21603668天马科技4.193.0911.9111.930.18600281华阳新材3.536.753.513.520.17300741华宝股份3.691.3616.8216.840.13603505金石资源0.520.9724.8924.900.03（文章来源：证券时报网）