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，1月19日共有3763只个股获融资资金买入，其中买入金额居前的个股有特变电工，买入额为27.59亿元；中际旭创买入额为20.96亿元；新易盛买入额为20.90亿元。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）
　　1月19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(%)301070开勒股份2808.068669.5732.39-1.23300194福安药业2274.577097.4732.050.44603273天元智能1883.526512.0728.92-10.00600284浦东建设3998.8414231.1228.10-0.12300989蕾奥规划2468.808847.2427.902.73600337美克家居10437.3738112.4627.399.86688389普门科技1132.544277.0326.48-0.57688485九州一轨2531.209619.3326.316.79301208中亦科技2432.319505.7225.590.69688690纳微科技7900.0130962.9625.513.36688560明冠新材8146.8932510.5925.063.60000089深圳机场2487.299950.3625.000.87688576西山科技591.902394.1924.720.19301065本立科技892.103641.9024.501.66688468科美诊断1206.554937.5824.442.24601818光大银行14830.5763109.0923.50-0.30301328维峰电子4386.6218977.2323.125.82603299苏盐井神2331.0210237.9922.771.40300864南大环境743.963339.3122.281.20300909汇创达4384.9919716.6922.24-0.76600621华鑫股份3871.4817508.8422.11-0.13688687凯因科技1768.157999.3722.10-0.82688589力合微2558.4311646.2521.970.93001326联域股份3533.9016466.5621.46-4.25688488艾迪药业6790.8631791.2021.362.59002019亿帆医药4642.9421760.7821.342.07920022世昌股份315.031478.0221.31-0.07688528秦川物联592.232779.9321.303.88300174元力股份2191.7710346.4421.181.26688809强一股份29034.00138389.9420.98-3.75（文章来源：证券时报网）