证券时报·数据宝统计，2月12日共有50只个股现身大宗交易平台，累计成交量0.78亿股，累计成交额13.88亿元，其中30只个股交易额超千万元。三美股份交易额最高，大宗交易共21笔，成交额2.05亿元；其次是致尚科技，大宗交易共22笔，成交额1.41亿元。（数据宝）
　　2月12日大宗交易成交额居前股票
证券代码证券简称涨幅（%）收盘价（元）成交量（万股）成交额（万元）笔数成交价（元）折溢价（%） 603379三美股份-0.4268.79315.4620486.182164.94-5.60301486致尚科技7.69235.0072.9014090.0722193.28-17.75002044美年健康0.857.121229.718140.68166.62-7.02000925众合科技-0.728.30952.387961.9018.360.72300548长芯博创11.46176.3150.007500.0010150.00-14.92603260合盛硅业-1.1748.82145.406529.961744.91-8.01688521芯原股份12.89268.4626.756352.135237.46-11.55688432有研硅1.9014.45484.466215.63712.83-11.21688479友车科技3.9424.82275.315707.18320.73-16.48688728格科微0.2615.66365.005161.101314.14-9.71301216万凯新材0.3622.03274.404999.57118.22-17.29300498温氏股份-1.4615.54347.204381.66412.62-18.79002756永兴材料3.8650.9084.504193.62149.63-2.50603088宁波精达10.0012.76294.703247.591111.02-13.64688726拉普拉斯7.9583.1128.002292.08181.86-1.50300209有棵树-4.007.68300.002190.0017.30-4.95002554惠博普-3.753.85570.002052.0013.60-6.49300376易事特2.896.76325.221923.8745.92-12.49603132金徽股份2.4217.34100.001708.00117.08-1.50002161远望谷2.509.02207.181640.8827.92-12.19
（文章来源：证券时报网）