证券时报·数据宝统计，2月27日沪指收盘报3258.03点，跌9.13点，跌幅为0.28%，近五日涨跌幅为-0.98%。近五日A股成交量3105.10亿股，成交金额37457.04亿元。近五日龙虎榜中，机构或营业部资金净买入的个股有56只，净买入净额为23.41亿元。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-1085.77亿元，已连续5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卖出状态。证券时报·数据宝统计，近五个交易日的龙虎榜当中，60只个股出现了机构的身影，其中31只股票呈现机构净买入，29只股票呈现机构净卖出。近五日机构净买入前三名分别是拓维信息、钧达股份、威孚高科，机构资金流入净额分别是2.31亿元、1.56亿元、0.87亿元。此外，机构净卖出居前个股分别有中国电信、中国卫星、石英股份等， 机构资金流出净额分别是11.13亿元、1.03亿元、0.63亿元。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)002261拓维信息3.8431764.128681.5023082.621.39-74499.66002865钧达股份18.9815550.240.0015550.242.7252424.22000581威孚高科11.599652.83913.388739.450.98-6400.70603093南华期货16.147739.500.007739.509.445258.40002229鸿博股份16.658196.97555.717641.260.539063.88601360三六零-2.275999.970.005999.970.23-144181.76603379三美股份13.747985.592542.755442.844.14-2785.21002833弘亚数控13.106328.532073.784254.752.711013.27000923河钢资源-0.729486.375326.644159.742.34-11934.67603730岱美股份11.756228.292160.724067.5711.61-1305.17601566九牧王18.562783.800.002783.806.212626.45300585奥联电子-45.1027316.4724833.832482.640.40-68744.62000716黑芝麻6.261887.990.001887.990.2912491.36600238海南椰岛-6.631834.280.001834.280.47-21519.05301388欣灵电气9.371680.7014.721665.983.371830.32002805丰元股份8.221534.2167.991466.231.469005.94301398星源卓镁15.404024.102576.201447.911.8556.95002882金龙羽-17.441518.03183.871334.160.45-25759.51002713东易日盛-1.344215.723032.391183.330.44-11992.94605389长龄液压5.301808.87852.63956.240.744933.98　　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英飞拓、云赛智联、中国卫星。具体来看，英飞拓是资金最青睐个股，营业部净买入金额达1.70亿元，高居榜首。此外，云赛智联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)002528英飞拓3.4825267.748301.6216966.121.925392.46600602云赛智联10.5821736.886340.9415395.942.8321957.02600118中国卫星24.3620527.465561.5014965.961.2350923.85603307扬州金泉38.2538297.2924261.5814035.718.5540429.45000581威孚高科11.5955820.8841940.5013880.381.55-6400.70002261拓维信息3.8464572.6153317.4011255.210.68-74499.66001311多利科技44.0010690.44500.4710189.9649.0720391.04002197证通电子8.5327046.6119702.077344.541.467143.05603211晋拓股份40.8724123.4117157.916965.503.223023.04002368太极股份3.6417354.1310913.866440.271.52559.04002350北京科锐17.1512517.536440.586076.953.0415742.16603528多伦科技34.2311637.646199.635438.012.63-1713.61000716黑芝麻6.2613068.558342.694725.860.7312491.36002808恒久科技6.5010827.466203.894623.581.7310553.49002805丰元股份8.228445.253854.484590.774.589005.94603908牧高笛12.885865.521565.654299.873.38932.73000019深粮控股5.117098.063234.473863.593.477433.18002665首航高科6.8613522.369853.143669.230.8415576.16002112三变科技40.0938177.3134535.313642.000.629183.57603189网达软件3.835299.211792.753506.461.56-1028.79　　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56只个股中，主力资金同期净流入的个股有38只，净流入金额最大的个股为钧达股份、中国卫星、扬州金泉，主力资金分别为5.24亿元、5.09亿元、4.04亿元。主力资金净流入力度较大的个股有多利科技、*ST瑞德、扬州金泉，力度分别高达98.19%、36.46%、24.63%。(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(%)002865钧达股份18.986863.521.2052424.229.16600118中国卫星24.364691.780.3950923.854.19603307扬州金泉38.2514035.718.5540429.4524.63001260坤泰股份34.50546.760.3024578.5813.69600602云赛智联10.5813561.782.4921957.024.04001311多利科技44.0010189.9649.0720391.0498.19002350北京科锐17.156076.953.0415742.167.88002665首航高科6.861984.370.4515576.163.56000925众合科技6.153482.563.4312492.1412.32000716黑芝麻6.266613.851.0212491.361.93002808恒久科技6.504623.581.7310553.493.94603131上海沪工26.392190.461.5410167.487.14001225和泰机电23.333071.902.329773.597.38002112三变科技40.092763.070.479183.571.57002229鸿博股份16.653628.610.259063.880.63002805丰元股份8.226057.006.059005.948.99002428云南锗业10.40299.420.388189.6810.41000019深粮控股5.11393.180.357433.186.67002197证通电子8.538184.011.637143.051.42600853龙建股份5.05753.090.475693.773.59（文章来源：证券时报网）