证券时报·数据宝统计，截至（7月23日）收盘，沪指报3582.30点，涨0.44点，涨幅为0.01%；深成指报11059.04点，跌40.79点，跌幅为0.37%；创业板指报2310.67点，跌0.19点，跌幅为0.01%。个股方面，今日101只A股换手率超过20%，其中，C山大、C技源等7只个股换手率达五成以上，半数筹码易主。（数据宝）
　　7月23日两市换手率居前个股一览
证券代码证券简称收盘价（元）换手率（%）涨跌幅（%）301609C山大66.8582.89356.00603262C技源40.7580.75274.54301151冠龙节能24.1172.29-5.67301161唯万密封29.8166.12-16.05603280南方路机34.7564.7610.00920082方正阀门23.9652.82-12.68600678四川金顶11.1551.91-4.21835857百甲科技9.5647.7417.16300411金盾股份15.7743.27-1.93873706铁拓机械26.8242.96-14.07002783凯龙股份11.0341.570.64300021大禹节水6.6139.6513.38301357北方长龙81.1239.59-9.95300564筑博设计25.0338.9619.99600537亿晶光电4.1638.921.96833873中设咨询9.6637.89-16.15300095华伍股份11.2337.36-11.78600930华电新能7.5537.14-2.33301388欣灵电气35.0736.94-7.69002917金奥博16.0236.36-6.04001208华菱线缆12.2035.89-4.91300665飞鹿股份10.0934.79-11.80835174五新隧装78.5033.48-4.58300865大宏立43.3333.17-1.19832651天罡股份33.5132.746.99002639雪人集团11.4432.1910.00000856冀东装备12.1832.12-3.56002246北化股份19.8330.86-7.90002057中钢天源10.6630.611.72834950迅安科技23.9930.58-6.40301079邵阳液压34.0130.23-5.37001277速达股份46.2029.9510.00002017东信和平22.8329.782.10300405科隆股份6.7329.39-5.21300591万里马11.6229.35-10.62300881盛德鑫泰42.0129.239.97002401中远海科22.6429.0210.01301633港迪技术83.1029.02-7.81603716塞力医疗28.4728.9210.01002272川润股份11.5728.751.94002104恒宝股份21.4428.13-5.88002370亚太药业5.4227.954.23002209达意隆15.8327.374.01002205国统股份12.7227.34-6.19871396常辅股份39.8826.829.68301630同宇新材165.0126.62-3.83300955嘉亨家化22.8526.2520.01300900广联航空20.4626.18-14.11835184国源科技21.0926.1010.65002640跨境通5.6825.964.03920060万源通39.2025.794.84001359平安电工53.3025.364.51300254仟源医药11.8325.226.96301459丰茂股份47.6425.214.36002360同德化工5.7824.85-9.97002265建设工业38.3424.82-2.96301678新恒汇55.4724.66-0.14001388信通电子47.5624.560.76830879基康技术38.1324.547.93688316青云科技82.2024.5215.09002645华宏科技15.0524.362.38301446福事特25.3624.34-6.80300631久吾高科34.4924.126.65301137哈焊华通37.1523.851.78300018中元股份8.6223.67-2.71603300海南华铁11.6823.471.04000796凯撒旅业4.7123.44-9.94002629仁智股份7.7523.399.93831167鑫汇科30.6822.858.79603616韩建河山6.0122.8010.07300732设研院9.1722.6111.97002167东方锆业12.9122.413.28002809红墙股份13.2722.34-5.01300135宝利国际4.8421.914.76002398垒知集团6.0221.641.86002657中科金财29.7521.644.72301141中科磁业67.8521.310.82002826易明医药19.0021.044.91002067景兴纸业4.5021.02-1.75002457青龙管业12.7220.91-3.85301217铜冠铜箔19.5320.84-2.45830964润农节水9.3120.81-2.62300086康芝药业6.3020.75-3.96605033美邦股份25.7120.74-9.06300365恒华科技7.1220.692.45001317三羊马47.5520.694.90003037三和管桩10.4620.68-0.85603291联合水务12.3220.683.01600444国机通用19.2320.57-10.01300886华业香料30.6620.564.96301205联特科技96.6720.566.24301279金道科技24.3920.49-2.60603193润本股份32.5920.499.99002596海南瑞泽4.4420.43-9.94301201诚达药业27.6220.35-13.12300835龙磁科技52.9820.356.60002652扬子新材3.6920.337.89300617安靠智电38.5320.33-12.59301362民爆光电45.3420.325.08301529福赛科技54.4920.269.20002497雅化集团15.5020.036.68　　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）