证券时报·数据宝统计，截至今日上午收盘，上证综指3358.28点，收于半年线之上，涨跌幅-0.88%，A股总成交额为11532.62亿元。到目前为止，今日有48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%；安井食品、福耀玻璃、吉林高速等个股乖离率较小，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20.037.0913.6716.2418.81002207准油股份10.028.455.375.828.32603021山东华鹏9.984.194.394.747.97002382蓝帆医疗9.983.995.135.517.50300029ST天龙7.334.254.955.276.38300619金银河6.054.4525.9027.335.51605178时空科技9.985.2916.9217.855.48301358湖南裕能4.654.5441.3742.793.43001217华尔泰4.385.5010.8511.203.26600696岩石股份10.046.8811.8912.283.24300084海默科技4.197.175.825.972.55002271东方雨虹2.922.3612.7313.052.51300591万里马4.817.764.474.582.49601136首创证券2.679.2021.3821.882.35605499东鹏饮料4.930.68219.29224.432.35300551古鳌科技5.2210.7911.2311.482.26300732设研院8.709.337.217.372.26600032浙江新能2.941.007.547.702.18600281华阳新材5.594.933.513.592.15600505西昌电力2.873.9110.1910.402.11000036华联控股10.002.584.214.292.00000059华锦股份2.141.284.694.771.73600665天地源4.395.913.043.091.72002538司尔特1.771.455.675.761.59600600青岛啤酒2.090.8469.8970.921.47301115建科股份1.693.7114.2514.451.42605305中际联合2.502.4127.4727.861.41300164通源石油3.0910.374.294.341.23002318久立特材1.870.4422.6022.861.17000151中成股份2.514.4213.7313.871.02（文章来源：证券时报网）