证券时报·数据宝统计，截至6月17日，市场融资融券余额为18273.39亿元，较前一交易日的18223.27亿元增加50.12亿元。当日京沪深市场融资买入额为1122.17亿元，前一交易日为1079.63亿元；当日的融券卖出量为0.63亿股，前一交易日为0.78亿股。从个券来看，融资方面，共有3675只个券出现融资买入，3679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(%)301197工大科雅6003.1765.743.231.62835508殷图网联808.7750.800.912.24870199倍益康1628.8541.111.0530.00688658悦康药业23988.3737.342.583.66833075柏星龙2701.2131.481.99-10.44688573信宇人12068.8430.618.73-0.08301567贝隆精密5860.3829.456.029.91300761立华股份31426.8629.092.601.70836221易实精密1091.3628.861.053.91002537海联金汇63991.5027.586.085.14833171国航远洋5225.5226.711.406.55833751惠同新材1779.8924.081.17-3.48301626苏州天脉30868.5423.5713.306.19873132泰鹏智能506.1522.860.75-0.21871396常辅股份2132.9322.320.993.71300987川网传媒13716.0722.163.94-8.05688772珠海冠宇30479.1521.771.91-0.21600475华光环能12794.8520.121.189.96873169七丰精工2138.0619.941.06-0.28603193润本股份4509.8118.921.30-2.56301323新莱福12424.5418.453.694.94688290景业智能17327.8218.393.03-6.91300988津荣天宇9426.1118.324.101.46831641格利尔451.7618.300.56-2.98872925锦好医疗796.7317.300.8213.65430090同辉信息434.9217.220.44-3.84301024霍普股份6259.4816.842.38-2.64600405动力源17385.1116.845.5310.04002657中科金财57449.5016.636.464.14603382C海阳4441.1116.463.59-4.89　　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(%)838227美登科技768.03-79.810.553.25832145恒合股份21.11-49.280.02-1.55832651天罡股份581.08-48.441.23-3.31836892广咨国际718.77-45.010.30-1.34873305九菱科技1986.37-39.870.81-3.86688203海正生材4378.61-37.782.57-6.69603366日出东方10238.79-32.201.261.22300875捷强装备9978.22-31.872.6516.49831175派诺科技3525.84-31.493.07-1.34920016中草香料1424.66-28.151.98-3.74873152天宏锂电515.98-27.640.430.57834014特瑞斯405.78-26.770.382.75870508丰安股份203.61-26.220.25-2.12600259广晟有色80365.87-25.554.17-6.58002847盐津铺子3956.05-24.600.20-4.50833230欧康医药295.10-22.840.39-0.61301520万邦医药5349.73-22.585.116.96605499东鹏饮料19837.33-22.410.12-3.83831304迪尔化工1189.72-22.070.96-0.19301015百洋医药17920.85-21.981.58-9.98300928华安鑫创17128.57-21.0710.07-1.29872931无锡鼎邦314.08-21.040.540.10688068热景生物19194.41-20.791.49-7.23838171邦德股份939.34-19.300.92-2.17836260中寰股份315.14-18.770.2011.33920098科隆新材2720.51-18.451.842.20834950迅安科技347.07-18.410.49-1.66603978深圳新星11418.19-18.133.210.42870436大地电气513.10-18.050.27-2.91836149旭杰科技492.33-17.880.74-0.67（文章来源：证券时报网）