证券时报·数据宝统计，1月20日共有56只个股现身大宗交易平台，累计成交量0.65亿股，累计成交额10.25亿元，其中26只个股交易额超千万元。拓荆科技交易额最高，大宗交易共1笔，成交额1.55亿元；其次是三棵树，大宗交易共2笔，成交额1.50亿元。（数据宝）
　　1月20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（%） 688072拓荆科技-1.33370.0042.3115515.501366.71-0.89603737三棵树10.0048.38315.7214999.86247.51-1.80301235华康洁净3.9846.79180.657397.602240.95-12.48002434万里扬1.2010.12565.535089.77169.00-11.07300750宁德时代0.20349.6011.063866.582349.600.00603559ST通脉2.906.03595.003419.10125.75-4.70300442润泽科技-1.0575.4147.053228.57368.62-9.00688233神工股份8.0086.5837.982829.511074.50-13.95000407胜利股份-0.824.85580.002784.0014.80-1.03002415海康威视0.4231.1485.502662.47131.140.00600918中泰证券0.316.56407.252398.7015.89-10.21600467好当家-0.382.63916.002363.2812.58-1.90300473德尔股份-0.1532.7489.002340.70526.30-19.67000591太阳能-0.205.07455.002306.8515.070.00301601惠通科技7.8430.8065.001961.70130.18-2.01003012东鹏控股1.486.85310.001884.8046.08-11.24301395仁信新材0.3713.53167.501807.33110.79-20.25000792盐湖股份1.9434.0750.001687.50133.75-0.94000420吉林化纤0.854.75290.001351.4014.66-1.89603072天和磁材-1.0543.2730.001290.90143.03-0.55（文章来源：证券时报网）