证券时报·数据宝统计，5月30日沪指收盘报3224.21点，涨2.76点，涨幅为0.09%，近五日涨跌幅为-0.68%。近五日A股成交量3218.85亿股，成交金额39865.36亿元。近五日龙虎榜中，机构或营业部资金净买入的个股有77只，净买入净额为44.32亿元。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-783.59亿元，已连续16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，115只个股出现了机构的身影，其中42只股票呈现机构净买入，73只股票呈现机构净卖出。近五日机构净买入前三名分别是剑桥科技、通富微电、华电国际，机构资金流入净额分别是5.17亿元、3.30亿元、1.76亿元。此外，机构净卖出居前个股分别有广汇能源、工业富联、钧达股份等, 机构资金流出净额分别是7.89亿元、7.15亿元、2.97亿元。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）603083剑桥科技22.7459128.427473.7151654.711.74-56996.28002156通富微电24.5336907.293938.5932968.712.57130340.83600027华电国际19.4036870.9719271.8517599.123.99-1967.53603918金桥信息28.6716929.390.0016929.391.8633020.83300394天孚通信44.3747162.0830445.5616716.521.5328329.51002558巨人网络22.2110343.990.0010343.991.2832499.54301041金百泽112.3416862.037157.659704.373.99-5196.42002605姚记科技27.3615455.907473.387982.522.7727127.17002229鸿博股份57.0610128.972647.907481.070.5628194.11600422昆药集团8.807170.230.007170.233.14-8355.27002351漫步者-7.337175.662078.735096.941.19-33554.05603533掌阅科技13.204041.790.004041.791.3026617.92603322超讯通信-14.663791.470.003791.471.78-2569.49001380华纬科技21.0310392.326742.423649.901.9720281.40001309德明利2.286258.522636.913621.611.68-7793.30300814中富电路27.944686.241499.003187.242.85-314.14002354天娱数科15.455044.271861.673182.600.4220680.36301361众智科技-18.5512405.809297.463108.351.39-4606.53002607中公教育6.383584.28844.222740.050.451307.26300238冠昊生物50.829022.036624.852397.180.8611885.73　　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浪潮信息、胜宏科技、华工科技。具体来看，浪潮信息是资金最青睐个股，营业部净买入金额达7.38亿元，高居榜首。此外，胜宏科技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）000977浪潮信息17.06121396.3847581.1673815.222.68255768.03300476胜宏科技37.46128456.7190489.3637967.362.17-20780.75000988华工科技15.6755453.1636926.8818526.281.2350528.03600732爱旭股份4.5062420.4944409.8918010.601.90-2810.87001380华纬科技21.0324806.148712.2516093.898.6720281.40300510金冠股份45.6127082.9211175.1215907.802.6911486.92000676智度股份-0.9619869.823964.2315905.593.36-2142.90600410华胜天成19.9024696.319087.5415608.775.2713736.50600256广汇能源-12.3112593.350.0012593.352.41-53947.86601858中国科传7.6929177.3116974.0112203.311.894361.71002354天娱数科15.4517942.177792.6110149.561.3320680.36300576容大感光15.3118926.918943.069983.861.33449.78001287中电港14.3927805.0218833.818971.211.3519946.66002995天地在线15.6114749.695987.738761.964.6787.97002607中公教育6.3830509.2422882.747626.501.251307.26300558贝达药业-19.0013694.526833.856860.673.07-11593.67603933睿能科技41.9517595.5411205.156390.393.62-15815.73300113顺网科技24.0916119.2210091.096028.131.5919081.52301382蜂助手1.3817304.7411295.336009.411.31-16563.97300842帝科股份7.7312118.486790.305328.181.46-784.92　　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77只个股中，主力资金同期净流入的个股有51只，净流入金额最大的个股为浪潮信息、通富微电、华工科技，主力资金分别为25.58亿元、13.03亿元、5.05亿元。主力资金净流入力度较大的个股有新智认知、退市未来、C普莱得，力度分别高达36.67%、26.57%、26.10%。
　　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（%）000977浪潮信息17.0673815.222.68255768.039.28002156通富微电24.5317128.101.34130340.8310.18000988华工科技15.6718526.281.2350528.033.36603918金桥信息28.671853.890.2033020.833.63002558巨人网络22.218863.081.1032499.544.02300394天孚通信44.374210.210.3928329.512.59002101广东鸿图6.751451.460.6423584.1210.38301337C亚华31.991900.590.9622149.5711.24002354天娱数科15.4513332.161.7420680.362.70001380华纬科技21.0319743.7910.6420281.4010.93300913兆龙互连36.551661.060.5320056.886.40001287中电港14.3910263.851.5419946.663.00300113顺网科技24.092405.180.6319081.525.03301252C同星43.902446.531.1216515.617.55301353C普莱得31.14661.891.0816069.0626.10600410华胜天成19.9015608.775.2713736.504.64605028世茂能源33.891312.771.0412190.539.62300238冠昊生物50.827338.982.6511885.734.28300510金冠股份45.6114279.332.4111486.921.94001282三联锻造9.562185.341.068816.554.29（文章来源：证券时报）