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，12月17日共有3747只个股获融资资金买入，其中买入金额居前的个股有新易盛，买入额为33.34亿元；胜宏科技买入额为29.93亿元；中际旭创买入额为27.53亿元。从融资买入额占个股当日成交额比例来看，9只个股买入额占成交额比例超30%。（数据宝）
　　12月17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(%)688075安旭生物1131.722343.8048.292.67688117圣诺生物5400.7413010.1341.512.56000935四川双马15523.5538426.9540.400.85300931通用电梯1777.015159.1334.445.02688253英诺特1687.824981.0833.880.67301088戎美股份1107.303510.5131.541.57600976健民集团1373.064485.4630.61-0.06603658安图生物2278.287444.6730.600.06688755汉邦科技473.221562.8130.28-0.20600888新疆众和4788.4716126.3529.692.38301119正强股份1696.326001.2328.272.63000965天保基建2860.5410121.6328.260.00000926福星股份2223.677892.4528.17-1.29301197工大科雅1078.493849.8728.01-0.25000755山西高速1287.734597.5728.011.79300911亿田智能3459.6712379.7827.951.56603062麦加芯彩2777.5710070.3227.584.09688035德邦科技3281.7312306.7326.672.16300676华大基因5235.0219693.4026.581.74600433冠豪高新1377.065286.1126.050.97601868中国能建12145.0047446.5125.600.43600369西南证券5293.5120697.0125.580.90688786悦安新材948.713731.1025.430.64688338赛科希德395.341559.3325.350.71000402金融街1173.704746.9524.73-0.36300442润泽科技34397.51142859.8424.082.85688069德林海279.911168.6923.951.04600157永泰能源15568.4665256.7623.860.00603602纵横通信1336.965650.5123.66-0.56600449宁夏建材1081.904596.0123.540.74（文章来源：证券时报网）