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，10月16日共有3720只个股获融资资金买入，其中买入金额居前的个股有阳光电源，买入额为33.44亿元；中兴通讯买入额为32.15亿元；中际旭创买入额为22.59亿元。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）
　　10月16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(%)688623双元科技866.741939.3244.690.10603355莱克电气1894.055500.0234.44-1.03000415渤海租赁6658.3019513.5734.12-1.17301520万邦医药879.012846.5730.880.12688550瑞联新材6935.7722608.1330.68-4.00000707双环科技960.843254.2929.53-1.41688788科思科技10836.1536953.0629.326.87301186超达装备949.523257.6229.15-1.32603867新化股份4727.1816778.5528.17-3.19601799星宇股份10921.3138800.2128.15-4.31688121卓然股份832.602969.3828.04-1.32002438江苏神通5067.6618098.0828.00-1.63600293三峡新材2119.937590.7927.93-1.58688198佰仁医疗2412.798716.1327.684.48000990诚志股份1565.875738.8827.29-0.54301086鸿富瀚4553.3317055.2226.702.76600055万东医疗1906.097164.6726.60-0.11603223恒通股份2396.709193.2226.071.03002328新朋股份1858.417249.8425.63-1.44600575淮河能源1987.677804.0525.47-0.29688386泛亚微透5581.7922304.1025.033.51688308欧科亿1878.597521.7724.98-4.41688016心脉医疗3837.9615493.1124.77-1.02301626苏州天脉3890.4115808.1124.610.54002707众信旅游3134.4612804.8924.48-1.28002048宁波华翔27500.44112352.3924.48-2.38002895川恒股份10347.8342278.5624.48-3.40000725京东方A40342.43164829.8524.48-0.49600027华电国际8257.6033749.3324.470.57600229城市传媒431.051796.1124.00-0.45（文章来源：证券时报网）