证券时报·数据宝统计，截至12月27日，市场融资融券余额为18768.64亿元，较前一交易日的18809.75亿元减少41.11亿元。当日京沪深市场融资买入额为1436.64亿元，前一交易日为1306.41亿元；当日的融券卖出量为0.94亿股，前一交易日为0.55亿股。从个券来看，融资方面，共有3645只个券出现融资买入，3654只个券出现融资偿还。其中，融资余额环比增幅前30和环比降幅前30的股票如下：（数据宝）
　　A股融资余额环比增加前30股一览
证券代码证券简称融资余额（万元）环比增长（%）占流通市值比例（%）涨跌幅(%)831834三维股份159.39146.520.331.71600612老凤祥10815.3771.260.608.59873833美心翼申627.1570.671.67-0.34600710苏美达23348.1846.521.77-6.31920082方正阀门340.6143.270.67-25.94836419万德股份809.0442.831.471.09832110雷特科技110.6439.470.213.13920002万达轴承903.8935.692.23-5.43872953国子软件2506.2635.203.071.29837242建邦科技1256.2129.271.39-1.96832171志晟信息1503.8728.870.981.66872931无锡鼎邦465.8125.741.460.09838971天马新材2665.4823.021.150.00833454同心传动916.8523.011.180.00839790联迪信息1220.2422.820.668.68920008成电光信1983.3921.991.940.83000501武商集团55103.3120.916.4710.02832662方盛股份676.5119.891.28-5.55871478巨能股份1758.2219.752.63-6.13870726鸿智科技666.7619.341.99-1.47688035德邦科技26498.8919.117.35-5.16603737三棵树9798.0019.000.42-0.27301179泽宇智能14969.3018.978.543.93002350北京科锐12633.2818.873.114.07920106林泰新材173.6418.790.260.67000810创维数字82457.0418.254.54-5.08688073毕得医药6686.6117.223.136.53301598博科测试5022.9517.204.246.80301336趣睡科技4955.6517.153.408.85301067显盈科技9703.5016.324.769.61　　A股融资余额环比下降前30股一览
证券代码证券简称融资余额（万元）环比降幅（%）占流通市值比例（%）涨跌幅(%)831906舜宇精工644.36-41.091.07-3.62836221易实精密409.76-37.840.651.13837046亿能电力692.34-28.240.83-6.32301120新特电气5998.47-24.783.6811.66873576天力复合1181.97-21.010.521.62836717瑞星股份228.36-20.760.640.95832471美邦科技366.15-19.640.531.57832651天罡股份92.58-19.570.240.93600255鑫科材料38301.08-19.345.11-3.04301077星华新材5989.11-18.325.203.51839725惠丰钻石1038.17-17.340.68-10.67688111金山办公152007.49-16.091.081.83831039国义招标401.76-15.300.321.50836422润普食品345.34-15.060.50-2.95831087秋乐种业1436.92-14.860.6911.24839167同享科技2402.22-14.781.82-2.60002484江海股份41856.77-14.012.76-1.70920111聚星科技813.47-13.980.871.45832175东方碳素1085.51-13.871.691.05833030立方控股753.85-13.790.800.30002119康强电子27288.49-13.594.345.21002667威领股份9417.38-13.463.613.37688506百利天恒9294.55-13.350.535.90600354敦煌种业14723.38-12.994.4610.04301018申菱环境25153.49-12.473.24-3.40002148北纬科技25115.25-12.298.034.98000938紫光股份311514.83-12.033.760.70300970华绿生物4556.88-12.013.932.81301631壹连科技12505.25-11.907.46-1.98600350山东高速3419.33-11.730.072.83（文章来源：证券时报网）