证券时报·数据宝统计，截至今日上午收盘，上证综指3283.97点，收于半年线之下，涨跌幅-0.08%，A股总成交额为7282.14亿元。到目前为止，今日有216只A股价格突破了半年线，其中乖离率较大的个股有光大同创、倍益康、金明精机等，乖离率分别为15.53%、12.15%、11.47%；科林电气、易瑞生物、海普瑞等个股乖离率较小，刚刚站上半年线。
　　4月30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（%）301387光大同创17.4519.2734.1939.5015.53870199倍益康27.2916.5425.4928.5912.15300281金明精机13.4410.746.216.9211.47600986浙文互联10.017.357.378.028.75002546新联电子9.986.244.574.968.64603900莱绅通灵10.005.416.196.718.45603507振江股份10.0121.9524.7026.497.25002730电光科技10.031.7614.7615.807.04300940南极光7.435.1315.2716.336.93838171邦德股份9.404.7715.2416.296.89002471中超控股10.003.052.782.976.81430510丰光精密15.665.3321.2522.676.67301005超捷股份9.027.5830.6532.646.51605151西上海9.993.5916.6717.625.71002870香山股份5.883.4633.4135.315.68600889南京化纤6.518.6216.7717.685.41603316诚邦股份5.755.525.425.705.11002298中电鑫龙5.4518.645.535.804.90002225濮耐股份5.872.895.165.414.87605303园林股份5.311.988.709.124.85000029深深房A4.920.5915.2815.994.67603798康普顿6.814.279.009.414.59002369卓翼科技5.839.648.538.894.18002664信质集团5.622.9215.8916.544.06605588冠石科技10.005.0945.2246.963.86000034神州数码6.047.7539.2540.733.76003011海象新材4.905.3415.6916.273.72000016深康佳A10.103.615.265.453.68002367康力电梯6.663.896.967.213.66430300辰光医疗4.383.4615.4015.953.58（文章来源：证券时报网）