证券时报·数据宝统计，截至5月26日，市场融资融券余额为18058.58亿元，较前一交易日的18013.34亿元增加45.23亿元。当日京沪深市场融资买入额为847.59亿元，前一交易日为966.07亿元；当日的融券卖出量为0.52亿股，前一交易日为0.62亿股。从个券来看，融资方面，共有3663只个券出现融资买入，3673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(%)831370新安洁345.6258.100.292.53301662宏工科技6348.1157.834.972.51837174宏裕包材257.6655.680.1810.44688455科捷智能3430.1550.591.8320.00000593德龙汇能9813.8647.944.587.36301075多瑞医药3274.7747.301.50-5.95430300辰光医疗2311.5142.941.496.39001367海森药业9447.5039.239.462.99301007德迈仕37265.8339.008.445.75831305海希通讯3960.4936.171.561.32871396常辅股份2282.1433.731.0116.56002471中超控股28877.7433.584.279.98301326捷邦科技5816.5233.513.482.58430476海能技术833.5632.270.580.90002032苏泊尔4417.0232.160.09-0.76688260昀冢科技7803.3329.344.347.53833075柏星龙1891.5528.021.563.57838810春光智能272.8927.290.284.24830896旺成科技831.9926.820.813.29836263中航泰达1733.2926.410.918.96300149睿智医药13861.7326.323.69-4.67600353旭光电子44774.2526.135.146.48301316慧博云通64454.9825.395.243.26001328登康口腔6069.3323.552.90-5.82301258富士莱8869.6223.217.691.01002590万安科技35991.1021.844.80-4.05301538骏鼎达11141.7421.806.476.23832175东方碳素947.8420.381.253.05601727上海电气184627.9620.121.827.93301138华研精机10518.3220.003.84-7.86　　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(%)832225利通科技2767.17-31.191.5211.42872190雷神科技4319.62-21.981.109.80430510丰光精密2012.90-21.900.902.47832802保丽洁334.63-18.890.874.37833943优机股份786.51-16.720.825.83600448华纺股份10045.35-16.554.080.00835184国源科技541.30-15.880.432.80838030德众汽车1034.64-15.501.211.21873690捷众科技501.46-15.480.640.87301529福赛科技4753.04-15.263.182.17300995奇德新材6639.95-14.992.91-1.14688236春立医疗2774.95-13.912.093.92600340华夏幸福25496.19-13.752.80-2.90832651天罡股份469.89-13.531.042.12835508殷图网联434.40-13.120.501.51301336趣睡科技9805.18-13.096.511.55920082方正阀门589.20-12.430.944.70872895花溪科技130.68-12.320.161.64301037保立佳1602.70-12.261.99-1.00300946恒而达19617.51-12.024.648.13301003江苏博云7550.90-11.852.8120.00601799星宇股份2037.53-11.760.05-0.16600511国药股份28567.94-11.251.73-2.74002636金安国纪5914.96-11.090.971.93870656海昇药业672.12-10.311.34-3.88688373盟科药业7110.13-10.123.34-4.12301383天键股份16187.34-10.125.638.14836260中寰股份526.94-9.980.394.07002042华孚时尚43459.78-9.975.35-4.78002194武汉凡谷33551.96-9.954.4610.01（文章来源：证券时报网）