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，8月28日共有3716只个股获融资资金买入，其中买入金额居前的个股有中芯国际，买入额为52.73亿元；胜宏科技买入额为47.16亿元；寒武纪买入额为43.24亿元。从融资买入额占个股当日成交额比例来看，5只个股买入额占成交额比例超30%。（数据宝）
　　8月28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(%)601107四川成渝6278.6411264.5155.740.18300966共同药业4422.0511895.8837.171.74301163宏德股份3706.7910694.5134.660.04300937药易购3087.0210190.5830.292.41301206三元生物4106.0413561.9730.28-1.67688799华纳药厂8496.2528358.9829.96-2.27601156东航物流13896.9147548.4329.23-0.38600716凤凰股份1731.056114.1828.310.26301203国泰环保1720.126356.9027.06-1.65688466金科环境2103.307969.2426.39-1.18002521齐峰新材4549.3417370.0926.195.72600420国药现代5084.5919717.8525.790.54600418江淮汽车95214.33371426.2125.632.34600033福建高速2068.248072.5625.62-0.29688456有研粉材3040.7312278.1824.770.73000883湖北能源3178.9912867.4224.710.22600461洪城环境3884.6015869.6824.48-0.99600780通宝能源3834.4515670.1924.47-0.51600229城市传媒2419.7610050.0524.08-0.85002382蓝帆医疗3542.4014834.6323.880.16002608江苏国信5625.8023787.8023.650.26600251冠农股份3328.5414124.1423.570.12688260昀冢科技6556.4928054.8223.3711.37002947恒铭达12775.1855646.1022.961.56688016心脉医疗13344.3258332.0322.88-1.71000923河钢资源4025.6317743.6922.691.04301588美新科技2933.2013025.3322.521.55600578京能电力4842.8021544.8122.48-0.93000800一汽解放5487.1124429.4722.460.14600621华鑫股份19530.6687153.4022.410.88（文章来源：证券时报网）