证券时报·数据宝统计，截至今日下午收盘，上证综指3986.90点，收于半年线之上，涨跌幅-0.73%，A股总成交额为24642.94亿元。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步科股份、朗姿股份、中锐股份等，乖离率分别为10.80%、7.67%、7.49%；唐山港、山西汾酒、延华智能等个股乖离率较小，刚刚站上半年线。
　　10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（%）688160步科股份14.108.0191.43101.3110.80002612朗姿股份10.0211.2117.6418.997.67002374中锐股份10.145.962.833.047.49605286同力日升9.993.3039.9342.827.25300711广哈通信8.0610.1521.9523.326.24600575淮河能源6.526.453.563.765.70600782新钢股份5.744.534.024.245.42002693*ST双成5.020.807.798.164.71688272富吉瑞5.294.7725.3126.494.65920578巨能股份4.4829.9629.1930.353.99003025思进智能5.9614.5113.8814.393.71601827三峰环境4.601.658.348.643.57300058蓝色光标8.6815.346.576.762.95300591万里马6.8015.509.7710.052.86603629利通电子2.484.7623.7524.342.46002668TCL智家5.726.8810.1110.352.33002229鸿博股份2.9512.8517.7818.172.19300301ST长方2.251.872.232.271.89002866传艺科技2.006.3618.1118.401.60300442润泽科技5.803.9849.0649.831.57601789宁波建工2.407.375.475.551.50920493并行科技8.4915.44153.75156.001.46002819东方中科1.523.4229.5930.001.39300648星云股份6.9512.1241.7042.191.17300022吉峰科技1.514.508.648.741.16600256广汇能源2.673.325.335.391.09000545金浦钛业3.369.302.742.771.04600182S佳通1.042.4715.4715.610.91300645正元智慧3.1110.5718.0718.210.77600810神马股份0.842.379.559.610.67（文章来源：证券时报网）