证券时报·数据宝统计，截至今日下午13:59，上证综指3554.86点，收于半年线之上，涨跌幅0.58%，A股总成交额为13837.02亿元。到目前为止，今日有211只A股价格突破了半年线，其中乖离率较大的个股有铁拓机械、港迪技术、金奥博等，乖离率分别为23.88%、11.63%、9.40%；实达集团、英科再生、高伟达等个股乖离率较小，刚刚站上半年线。
　　7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（%）873706铁拓机械24.6932.8218.5923.0323.88301633港迪技术15.0426.7777.0185.9711.63002917金奥博10.0110.1414.1715.509.40000683博源化工10.066.555.015.479.13600528中铁工业9.970.887.648.278.30300411金盾股份13.3414.8512.6513.688.16603165荣晟环保9.974.7311.8512.807.98002457青龙管业10.0022.0911.8812.767.41601179中国西电9.945.376.506.977.29600585海螺水泥9.353.8122.9624.556.95002534西子洁能9.981.9811.8512.676.89600720中交设计10.069.708.218.756.64000877天山股份9.980.905.175.516.63920002万达轴承13.7116.38134.59143.006.25300458全志科技6.079.1039.4741.745.74002452长高电新5.9613.207.247.655.73002131利欧股份6.7816.793.733.945.65600293三峡新材5.265.333.053.205.06600984建设机械9.884.583.393.564.94000830鲁西化工7.855.0610.8711.404.87831304迪尔化工6.1913.4114.4515.104.50002092中泰化学4.573.074.614.814.44603077和邦生物5.032.101.801.884.17000157中联重科4.311.617.437.744.17300036超图软件5.636.7315.6616.314.12831396许昌智能5.706.9911.7512.234.09000933神火股份5.352.6217.2317.934.09600409三友化工5.743.645.145.343.94603992松霖科技4.301.2521.5022.343.92601800中国交建4.231.199.029.373.83（文章来源：证券时报网）