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20日共有3649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34.56亿元；中兴通讯买入额为21.08亿元；东方财富买入额为18.66亿元。从融资买入额占个股当日成交额比例来看，6只个股买入额占成交额比例超30%。（数据宝）
　　12月20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(%)688501青达环保991.402737.0836.225.01688186广大特材3490.4010375.0233.648.23688377迪威尔3117.699518.4732.757.62688098申联生物476.431484.6532.091.52603978深圳新星6797.7521189.5832.082.67605123派克新材3932.1512773.8030.78-0.10002328新朋股份3998.4313692.2529.203.42603358华达科技4753.9616573.7628.68-1.06301263泰恩康3796.9713277.2328.604.49600523贵航股份1474.065292.3527.851.21603223恒通股份1808.766530.9727.701.87688253英诺特2032.727390.1727.512.61002250联化科技2619.129597.8127.291.44000048京基智农2563.819695.3626.44-0.17002452长高电新2203.068465.1026.030.39000789万年青1134.464364.2125.99-1.32601688华泰证券23202.7590657.9625.59-0.39688125安达智能467.851838.1025.454.59688318财富趋势24099.1896234.9525.043.58600094大名城6395.2025659.0624.926.38603299苏盐井神1402.215669.3924.73-0.36688392骄成超声713.752893.9124.661.27000552甘肃能化4382.4017949.0524.42-1.06002958青农商行3930.1916391.6723.98-0.66688786悦安新材640.862674.3223.961.56601186中国铁建10293.4343064.0623.90-0.75000767晋控电力2167.579189.9523.59-1.48002039黔源电力882.483768.2423.42-0.26300857协创数据37106.57158466.8923.426.19601860紫金银行4105.3517588.2323.34-0.70（文章来源：证券时报网）