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，9月4日共有3511只个股获融资资金买入，其中买入金额居前的个股有凯盛科技，买入额为5.12亿元；大众交通买入额为3.69亿元；中际旭创买入额为3.44亿元。从融资买入额占个股当日成交额比例来看，2只个股买入额占成交额比例超30%。（数据宝）
　　9月4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(%)600908无锡银行2903.007555.2538.420.40600675中华企业1458.014503.3332.380.00600452涪陵电力1839.266330.0229.060.33600010包钢股份3175.1911373.0827.92-0.70300741华宝股份1612.966086.6326.501.29688101三达膜272.911058.8025.78-2.14838171邦德股份45.26180.4925.080.11300901中胤时尚877.733551.0424.72-0.82688372伟测科技1473.695974.3124.670.86600668尖峰集团638.132601.5924.530.12002536飞龙股份1645.696747.7424.390.00002554惠博普395.221652.7923.91-0.93002958青农商行1477.206283.8023.510.00688613奥精医疗516.502204.1523.43-0.50600871石化油服1523.696648.0722.92-1.66688061灿瑞科技259.831138.1622.830.09688075安旭生物118.40521.3622.71-0.27000905厦门港务380.361709.9022.24-0.90002839张家港行1056.294776.9822.11-0.53688219会通股份188.37856.2322.00-0.56000950重药控股1321.936019.4221.96-0.42601880辽港股份438.602014.8521.77-0.81601233桐昆股份6839.1731867.3921.46-1.29601003柳钢股份1175.335563.5721.13-3.28002756永兴材料4428.8121014.3521.08-0.90688231隆达股份215.891031.3320.93-0.41601789宁波建工433.012069.2320.93-0.87002344海宁皮城287.521384.1620.77-0.65600133东湖高新2584.7512516.6620.65-0.55000828东莞控股500.762425.8220.64-0.23（文章来源：证券时报网）