证券时报·数据宝统计，截至今日上午10:30，上证综指3550.48点，收于半年线之上，涨跌幅0.45%，A股总成交额为8079.39亿元。到目前为止，今日有167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、金奥博、博源化工等，乖离率分别为15.67%、9.40%、9.13%；凯赛生物、海尔智家、强邦新材等个股乖离率较小，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16.3523.1118.5821.4915.67002917金奥博10.019.6814.1715.509.40000683博源化工10.064.515.015.479.13600528中铁工业9.970.797.648.278.30603165荣晟环保9.974.5211.8512.807.98002457青龙管业10.0015.4811.8812.767.41603992松霖科技7.140.9521.5022.956.74600720中交设计10.067.188.218.756.64000877天山股份9.980.875.175.516.63300458全志科技6.287.2539.4741.825.94000830鲁西化工8.333.8610.8711.455.33600409三友化工7.132.855.145.415.29600984建设机械9.884.413.393.564.94002452长高电新4.999.147.237.584.77002092中泰化学4.782.294.614.824.65002064华峰化学7.681.337.237.574.63600293三峡新材4.283.443.053.174.09831304迪尔化工5.778.8514.4515.044.09920002万达轴承11.1611.14134.56139.793.88601800中国交建4.230.909.029.373.83002131利欧股份4.8810.463.733.873.79837046亿能电力4.867.8016.4517.053.63000629钒钛股份5.261.762.712.803.13600585海螺水泥5.392.2322.9523.663.10603077和邦生物3.911.181.801.863.07002692远程股份3.822.425.015.162.90000707双环科技3.852.566.556.742.88600303曙光股份3.072.773.593.692.85600545卓郎智能2.931.182.392.462.82603357设计总院3.372.048.668.892.69（文章来源：证券时报网）