融资客的行为一直备受市场关注，投资者寄望能从中捕捉到投资机会。证券时报·数据宝统计，2月27日共有3664只个股获融资资金买入，其中买入金额居前的个股有东方财富，买入额为21.75亿元；海光信息买入额为12.11亿元；拓维信息买入额为12.09亿元。从融资买入额占个股当日成交额比例来看，4只个股买入额占成交额比例超30%。（数据宝）
　　2月27日融资买入占成交额居前个股
证券代码证券简称融资买入额（万元）成交金额（万元)融资买入占比（%)涨跌幅(%)000703恒逸石化11806.5725301.1546.662.14688600皖仪科技1913.534518.1042.351.63300066三川智慧5867.9118073.7332.47-0.22688679通源环境397.861283.9630.99-0.91688786悦安新材3523.5511918.9629.56-2.51300862蓝盾光电5227.8717791.8329.381.02600379宝光股份1530.005410.9928.280.21601975招商南油4796.3617468.6627.46-0.97600718东软集团12216.4244917.7727.20-1.19301373凌玮科技645.192436.1926.480.88600722金牛化工3175.9212009.1726.450.17688257新锐股份2108.338134.2425.92-0.71688112鼎阳科技1813.117103.0525.53-0.19600704物产中大6719.6826454.7325.400.59000990诚志股份2012.748081.5924.910.26688308欧科亿2572.4610354.8224.84-3.66301588美新科技864.803504.1424.680.10002344海宁皮城3307.7813466.6424.562.29688372伟测科技13518.2555535.1024.341.69002020京新药业6553.7026966.7824.302.36300628亿联网络6774.7528130.9924.08-0.42688356键凯科技1963.258167.6324.04-0.03688669聚石化学508.082142.7123.710.63688468科美诊断2226.549569.3923.27-0.62600010包钢股份23151.96100022.3023.15-2.62603118共进股份25670.43111003.2523.139.99300993玉马科技2065.449022.5622.891.63600141兴发集团7258.5932177.9622.56-0.46688585上纬新材650.072894.1522.463.21002407多氟多9143.9540945.3022.331.94（文章来源：证券时报网）