证券时报·数据宝统计，7月31日共有60只个股现身大宗交易平台，累计成交量2.97亿股，累计成交额14.68亿元，其中31只个股交易额超千万元。民生银行交易额最高，大宗交易共7笔，成交额1.74亿元；其次是永辉超市，大宗交易共18笔，成交额1.05亿元。
　　7月31日大宗交易成交额居前股票
证券代码证券简称涨幅（%）收盘价（元）成交量（万股）成交额（万元）笔数成交价（元）折溢价（%） 600016民生银行0.283.555000.0017390.0073.48-2.03601933永辉超市3.202.265026.2010454.51182.08-7.96000504南华生物2.066.951452.2210383.3517.152.88601992金隅集团3.681.415700.008037.0011.410.00601989中国重工1.255.661391.007873.0625.660.00600338西藏珠峰3.369.23822.607592.6029.230.00000703恒逸石化4.196.461173.217578.9436.460.00300627华测导航1.2530.66231.006999.30130.30-1.17601688华泰证券3.8313.30392.095214.80313.300.00688403汇成股份13.888.04650.004550.0017.00-12.94001236弘业期货10.027.25677.354104.74156.06-16.41688516奥特维6.7839.2095.663749.81139.200.00600497驰宏锌锗3.255.40700.003521.0085.03-6.85688109品茗科技-0.0729.60118.003318.16128.12-5.00300592华凯易佰5.9110.94291.902968.62110.17-7.04600851海欣股份3.424.84695.502941.9714.23-12.60301322绿通科技2.6719.21193.002889.21414.97-22.07603162海通发展1.249.81275.992406.6418.72-11.11002171楚江新材4.506.27371.462329.0516.270.00603998方盛制药2.9510.81197.202131.78110.810.00（文章来源：证券时报网）