证券时报·数据宝统计，截至（8月21日）收盘，沪指报3771.10点，涨4.89点，涨幅为0.13%；深成指报11919.76点，跌6.98点，跌幅为0.06%；创业板指报2595.47点，跌12.19点，跌幅为0.47%。个股方面，今日115只A股换手率超过20%，其中，宏远股份、南方精工等2只个股换手率达五成以上，半数筹码易主。（数据宝）
　　8月21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（%）920018宏远股份36.6765.16-12.69002553南方精工32.5552.71-1.36002272川润股份17.2547.57-10.02300730科创信息21.6547.0513.17300686智动力13.7144.682.54002104恒宝股份28.5041.62-3.06301617博苑股份44.8440.6210.25301632广东建科37.4039.12-4.69002298中电鑫龙10.8038.26-10.00300345华民股份9.9935.2513.65300352北信源7.5734.4719.97301363美好医疗23.4033.9318.00002725跃岭股份16.1533.730.69001221悍高集团54.6033.669.99920088科力股份42.5833.105.45001277速达股份46.9733.05-3.71300499高澜股份32.4132.89-0.15301041金百泽31.3532.38-7.90002148北纬科技12.3832.29-1.59600410华胜天成20.3932.19-3.32301173毓恬冠佳56.1531.30-1.04601929吉视传媒3.9630.3110.00603406天富龙45.7029.903.02001390古麒绒材25.5829.66-2.85001298好上好35.2229.601.56002369卓翼科技10.5629.5410.00002131利欧股份4.7129.26-7.10301558三态股份10.1629.205.28300468四方精创47.7029.194.56603395红四方36.4629.136.36301398星源卓镁50.1828.93-8.43603222济民健康11.4028.82-3.88832662方盛股份40.0528.64-9.78002657中科金财44.1028.37-1.41300546雄帝科技30.9728.251.88300872天阳科技26.7128.054.75600203福日电子16.6027.622.15002428云南锗业27.2426.81-4.08301616浙江华业57.6626.59-6.94301357北方长龙162.5726.50-3.63002576通达动力19.5326.32-7.18301176逸豪新材33.4326.18-5.94300701森霸传感12.6726.10-6.43301141中科磁业70.8225.89-3.09301210金杨股份47.3725.894.99002640跨境通6.0625.869.98300886华业香料32.5625.834.80301282金禄电子29.1425.510.10300605恒锋信息17.1725.424.31301630同宇新材206.3025.40-0.82600590泰豪科技12.5025.33-3.03002820桂发祥13.2224.90-8.19300766每日互动47.9824.8813.62300542新晨科技24.6824.8012.59603400华之杰66.1624.79-5.49603280南方路机46.7124.61-1.14002871伟隆股份16.7524.59-1.47002613北玻股份4.5924.3710.07002828贝肯能源10.9824.153.10002278神开股份11.4424.1410.00603038华立股份16.6424.11-4.86300465高伟达18.2424.107.55002792通宇通讯18.2523.96-5.39920027交大铁发31.9323.610.79688775影石创新277.0023.30-3.82002164宁波东力12.3623.28-6.43002888惠威科技20.0823.26-5.28000536华映科技5.7223.082.69301560众捷汽车38.7823.03-2.64300157新锦动力5.5623.005.90688372伟测科技76.2022.866.47300057万顺新材6.6122.8610.91300323华灿光电9.6522.767.46000721西安饮食9.8322.71-0.20301335天元宠物34.3522.702.29301585蓝宇股份36.3022.701.74873679前进科技25.9522.699.49002611东方精工18.0922.65-8.17002165红宝丽9.8322.633.47300047天源迪科18.7222.520.54300328宜安科技17.2322.52-5.64002583海能达13.4022.48-3.32301678新恒汇84.9422.45-4.02871981晶赛科技45.4022.090.89000592平潭发展3.2221.934.21600503华丽家族3.2321.92-10.03831641格利尔20.9121.641.01002123梦网科技16.0821.595.03600980北矿科技25.2221.58-9.99603123翠微股份15.3721.4910.02836504博迅生物31.0921.480.19603124江南新材72.5121.45-3.06300830金现代14.0821.434.53600513联环药业25.9121.27-10.00301002崧盛股份30.1221.2211.64002023海特高新12.9321.197.48002510天汽模7.6521.193.52002476宝莫股份5.7321.191.06002815崇达技术14.9021.14-9.97300547川环科技49.1520.84-4.93002235安妮股份8.8720.81-1.88300164通源石油5.4420.802.64603601再升科技6.4120.799.95300184力源信息11.9920.772.48002167东方锆业13.5020.75-7.66300651金陵体育24.5020.692.55002094青岛金王9.0820.69-1.20001400江顺科技72.0020.64-0.28600749西藏旅游25.6620.53-3.86300965恒宇信通76.8520.50-7.45002207准油股份8.1020.4910.05603998方盛制药12.6720.390.08300241瑞丰光电6.5420.375.48600361创新新材4.6320.29-1.91002490山东墨龙6.5320.005.15　　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）