证券时报·数据宝统计，截至今日上午10:29分，上证综指3043.03点，收于半年线之下，涨跌幅0.26%，A股总成交额为3119.80亿元。到目前为止今日有73只A股价格突破了半年线，其中乖离率较大的个股有双飞股份、乐山电力、罗普斯金等，乖离率分别为8.69%、8.50%、6.76%；京沪高铁、广弘控股、天瑞仪器等个股乖离率小，刚刚站上半年线。
　　10月21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(%)300817双飞股份12.748.0615.1416.468.69600644乐山电力9.526.076.687.258.50002333罗普斯金10.071.955.535.906.76002822中装建设9.928.774.995.326.55600821金开新能10.064.016.687.004.82300265通光线缆6.923.708.889.274.44600578京能电力6.190.253.293.434.17000631顺发恒业10.110.573.994.143.68601615明阳智能4.611.6027.6128.593.57002483润邦股份6.852.106.066.243.05002691冀凯股份4.042.165.255.413.00600726*ST 华源3.240.572.482.552.94002221东华能源8.211.668.338.572.94601669中国电建3.770.617.497.702.84601236红塔证券7.431.948.458.672.66000417合肥百货6.546.274.444.562.66603387基蛋生物6.464.1613.1713.522.64300690双一科技3.702.0118.8519.322.50603667五洲新春2.991.1715.4715.852.44300536农尚环境4.680.7215.9716.342.34002370亚太药业6.6011.415.225.332.04601868中国能建4.893.072.312.362.03600282南钢股份2.610.943.093.152.02000537广宇发展2.880.4712.9913.221.77000632三木集团9.903.154.374.441.66300475香农芯创2.950.1319.9320.251.60605086龙高股份5.012.4819.0019.281.48601878浙商证券4.081.2710.3210.471.48600897厦门空港1.880.5014.9415.151.43000767晋控电力2.170.613.713.761.40000753漳州发展1.791.133.943.991.33003001中岩大地9.9914.2917.0617.281.30002076*ST 雪莱1.961.392.062.081.17600863内蒙华电2.671.293.803.841.17601798蓝科高新1.680.707.187.261.05603221爱丽家居1.241.108.108.180.97300569天能重工7.023.8810.4210.520.96002750龙津药业2.193.0211.0911.190.94002885京泉华2.212.7130.6830.950.87300374中铁装配3.672.3711.2211.310.84603867新化股份1.740.6627.8228.050.81601898中煤能源1.760.109.739.810.81301236软通动力9.808.6631.6931.930.76003816中国广核1.470.062.752.770.71001288运机集团1.600.3815.7615.850.56002935天奥电子0.911.2221.9622.060.45000597东北制药0.570.205.255.270.39601016节能风电2.780.704.784.800.36002686亿利达0.700.425.745.760.34000686东北证券0.890.286.786.800.27600693东百集团0.701.124.294.300.25603569长久物流0.790.568.918.930.25601699潞安环能0.940.4314.9314.960.22000755山西路桥1.571.925.165.170.22300154瑞凌股份1.230.275.755.760.21002960青鸟消防1.790.2127.7327.790.20605299舒华体育3.254.779.839.850.19002879长缆科技4.581.0415.5015.530.19002801微光股份1.030.3528.4528.500.19601328交通银行0.440.034.604.610.17000419通程控股0.601.014.995.000.16600416湘电股份1.981.0920.5520.580.14300899上海凯鑫0.270.3521.9021.930.13605050福然德1.760.4813.8713.890.13003008开普检测0.900.7524.6324.660.13605028世茂能源0.271.9518.2918.310.12600287江苏舜天0.400.185.075.080.11300194福安药业0.280.493.613.610.07000922佳电股份2.140.459.069.070.06000551创元科技0.220.349.269.270.05300165天瑞仪器1.795.365.125.120.03000529广弘控股0.620.816.486.480.02601816京沪高铁0.660.044.604.600.00（文章来源：证券时报网）