证券时报·数据宝统计，4月20日沪指收盘报3367.03点，跌3.10点，跌幅为0.09%，近五日涨跌幅为1.47%。近五日A股成交量3781.55亿股，成交金额49676.21亿元。近五日龙虎榜中，机构或营业部资金净买入的个股有86只，净买入净额为85.97亿元。从资金流向来看，A股主力资金近五日呈现净流出状态，主力资金净流量-864.19亿元，已连续12天主力资金净流出。
　　在主力资金净流出的背景下，龙虎榜机构资金近五日呈现净买入状态。证券时报·数据宝统计，近五个交易日的龙虎榜当中，110只个股出现了机构的身影，其中68只股票呈现机构净买入，42只股票呈现机构净卖出。近五日机构净买入前三名分别是工业富联、金海通、鹏鼎控股，机构资金流入净额分别是7.24亿元、2.46亿元、2.26亿元。此外，机构净卖出居前个股分别有中科曙光、精测电子、歌尔股份等, 机构资金流出净额分别是3.83亿元、2.84亿元、1.45亿元。详情如下表所示。
　　近五日龙虎榜机构净买入金额最多个股
证券代码证券简称五日涨跌(%)机构买入金额（万元)机构卖出金额（万元)机构净买入金额（万元）占成交额比例（%）主力资金净额（万元）601138工业富联7.5992680.8320245.2172435.623.9324897.60603061金海通20.9038039.1213401.0424638.098.0399.05002938鹏鼎控股10.2324190.621615.7822574.844.8230513.31002343慈文传媒24.6828608.806416.0622192.744.648169.49300308中际旭创25.1430871.9711456.6219415.340.9484757.86002463沪电股份16.1220961.854180.8116781.041.4296618.02601900南方传媒19.9520762.425248.7415513.687.578324.87603258电魂网络25.6014325.800.0014325.805.38888.48603186华正新材24.4710488.530.0010488.535.1311620.72600060海信视像12.5911818.791427.3410391.465.531564.19000921海信家电23.6216347.136094.7410252.393.75-11051.02300058蓝色光标9.3230018.1619864.9610153.200.6729652.40002222福晶科技17.229982.380.009982.381.0839207.82300232洲明科技18.6110993.751738.939254.812.49-22286.75002756永兴材料11.839067.080.009067.080.9613451.86600976健民集团-10.0133607.6724700.628907.053.54-5035.30300972万辰生物29.098858.011276.247581.773.21-5715.86600248陕西建工18.077482.400.007482.401.4311147.84603163圣晖集成10.336901.330.006901.3310.22-5040.81603533掌阅科技3.816467.520.006467.523.281168.00　　与此同时，近五个交易日登陆沪深两市的龙虎榜个股中，营业部净买入较大的个股有中科曙光、蓝色光标、同方股份。具体来看，中科曙光是资金最青睐个股，营业部净买入金额达28.13亿元，高居榜首。此外，蓝色光标营业部净买入金额也排名居前。
　　近五日龙虎榜营业部净买入金额最多个股
证券代码证券简称五日涨跌(%)营业部买入金额（万元)营业部卖出金额（万元)营业部净买入金额（万元）占成交额比例（%）主力资金净额（万元）603019中科曙光38.30437247.48155934.84281312.636.94266958.11300058蓝色光标9.3296892.0430518.9566373.094.3929652.40600100同方股份10.3235070.477540.1627530.314.3042552.92002756永兴材料11.8336529.6111352.8925176.732.6613451.86002624完美世界5.8553070.6131612.3621458.251.8228979.20300567精测电子18.6994469.8473776.3720693.472.23-29274.72000988华工科技13.6938902.1318352.3520549.781.3025493.38601858中国科传22.5428359.8910006.0018353.892.876136.90002371北方华创23.0770018.1252750.5517267.570.6392900.91002123梦网科技17.9832915.3816497.6616417.722.2620857.40300624万兴科技23.3030855.5916175.8314679.752.054311.78002463沪电股份16.1238158.7327211.8410946.890.9296618.02301039中集车辆7.8919348.9411401.107947.833.21-7921.30600706曲江文旅6.1548214.2640352.877861.401.18-37031.23600326西藏天路11.1630920.5823806.157114.431.25-1872.40600023浙能电力12.4414218.417667.066551.362.86-7066.64300192科德教育26.758946.022525.226420.802.1314065.08002194武汉凡谷9.0110548.554258.436290.122.714304.77002051中工国际26.2321499.4115222.316277.100.71-29561.71002654万润科技3.589033.423149.825883.601.61-4498.11　　数据显示，一些个股在龙虎榜的机构或营业部中显示出有资金在净买入，并且期间主力资金还在净流入，两方面都说明这些个股受到主力资金青睐。在近五日龙虎榜机构或营业部净买入的86只个股中，主力资金同期净流入的个股有56只，净流入金额最大的个股为中科曙光、沪电股份、北方华创，主力资金分别为26.70亿元、9.66亿元、9.29亿元。主力资金净流入力度较大的个股有春兰股份、C北方长、C恒尚，力度分别高达19.50%、12.64%、9.55%。（数据宝）
　　近五日龙虎榜净买入个股主力资金流入排名
证券代码证券简称五日涨跌(%)龙虎榜净买入金额（万元)占成交额比例（%）主力资金净额（万元）净流入力度（%）603019中科曙光38.30242973.815.99266958.116.58002463沪电股份16.1227727.932.3496618.028.16002371北方华创23.0723049.230.8492900.913.38603083剑桥科技27.514922.100.3850840.923.89600100同方股份10.3227530.314.3042552.926.65002222福晶科技17.2212088.961.3039207.824.23002938鹏鼎控股10.2317801.353.8030513.316.52300058蓝色光标9.3276526.295.0729652.401.96002624完美世界5.8525475.772.1728979.202.46000988华工科技13.6920549.781.3025493.381.61601138工业富联7.5932703.321.7724897.601.35300025华星创业36.584478.301.3821418.086.60002123梦网科技17.9816417.722.2620857.402.87301357C北方长8.001690.371.1019516.6212.64300192科德教育26.756757.522.2414065.084.66300820英杰电气27.261795.510.6113542.104.61002756永兴材料11.8334243.803.6213451.861.42301429C森泰-13.842090.651.4612909.139.00001337四川黄金33.361690.450.3812784.602.86603186华正新材24.479458.104.6211620.725.68　　注：本文系新闻报道，不构成投资建议，股市有风险，投资需谨慎。
（文章来源：证券时报网）