证券时报·数据宝统计，截至（2月17日）收盘，沪指报3355.83点，涨9.11点，涨幅为0.27%；深成指报10791.06点，涨41.60点，涨幅为0.39%；创业板指报2226.62点，涨11.32点，涨幅为0.51%。个股方面，今日159只A股换手率超过20%，其中，超研股份、蓝宇股份等5只个股换手率达五成以上，半数筹码易主。（数据宝）
　　2月17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（%）301602超研股份31.1469.7014.82301585蓝宇股份57.0065.6212.80002123梦网科技20.5760.85-10.02301396宏景科技50.5055.4810.99301459丰茂股份61.2754.8520.00300816艾可蓝38.2147.570.58002261拓维信息31.7846.25-4.31300287飞利信7.3846.012.64603211晋拓股份20.2344.659.95831175派诺科技28.7339.7130.00833533骏创科技50.6439.6716.25301252同星科技40.8238.8410.77600843上工申贝15.8038.492.33300280紫天科技15.9037.87-16.54430300辰光医疗19.0037.8713.77300078思创医惠5.2737.0515.07832662方盛股份25.3436.2614.51301365矩阵股份16.7735.3012.55300766每日互动53.8035.265.47301488豪恩汽电76.4035.253.13873167新赣江36.5035.1129.99835305云创数据43.5434.79-3.52300478杭州高新15.5334.5120.02872953国子软件54.8034.28-9.18300846首都在线25.5434.273.40688316青云科技97.2633.26-7.37301202朗威股份42.1433.244.33300244迪安诊断19.8233.239.26301313凡拓数创29.0833.065.82002031巨轮智能8.5132.560.83838924广脉科技35.6832.3619.97301486致尚科技68.2232.3613.51603990麦迪科技16.2032.279.98300562乐心医疗17.3932.0010.69300249依米康17.9331.39-4.37832149利尔达14.7231.31-4.60301230泓博医药44.3331.1820.01603636南威软件16.8831.17-7.61839493并行科技226.0030.98-5.26002757南兴股份20.9230.829.99002929润建股份51.6530.48-6.47300344立方数科8.9630.47-9.22300718长盛轴承77.6030.4319.99301428世纪恒通48.1029.6220.01600797浙大网新10.2229.515.91000034神州数码54.2229.302.42300192科德教育21.0928.99-0.47301458钧崴电子37.0228.764.11301189奥尼电子30.0828.7219.98430556雅达股份12.9228.394.19300952恒辉安防30.1828.3510.15300657弘信电子36.5028.2813.07002036联创电子13.2828.261.53301596瑞迪智驱153.0028.235.10000856冀东装备12.6728.209.98002530金财互联13.2528.183.76688158优刻得38.5427.890.44002599盛通股份9.9127.687.14301556托普云农108.0227.667.76001339智微智能48.4027.655.47300571平治信息33.4027.65-2.60300603立昂技术14.1427.41-2.48301251威尔高39.2327.360.03300113顺网科技23.0726.987.85300007汉威科技33.0026.9615.22603918金桥信息20.4826.76-1.96600986浙文互联9.8026.739.99301378通达海38.2326.627.09300674宇信科技30.4026.5814.07301248杰创智能20.5026.53-0.97002995天地在线24.2426.432.49603286日盈电子26.8526.0610.00002137实益达9.5226.0510.06002861瀛通通讯14.9825.97-9.10000032深桑达A25.3425.835.72300688创业黑马36.0925.70-0.66301539宏鑫科技20.7925.694.68603300海南华铁8.0025.61-6.21301399英特科技29.9825.566.05300348长亮科技17.0025.5313.48002313日海智能13.3025.470.61000948南天信息22.0725.429.75003005竞业达41.7925.341.95300253卫宁健康12.5825.331.13688435英方软件45.9425.31-10.20920002万达轴承87.4524.948.16002213大为股份17.9124.903.89839680广道数字21.5024.89-4.06000880潍柴重机24.6224.856.95300499高澜股份19.5924.8312.33300071福石控股7.1024.72-4.70832278鹿得医疗10.7924.633.85002184海得控制14.9524.6310.01300451创业慧康6.7524.62-0.15301302华如科技26.7524.406.79603086先达股份5.9424.2610.00300251光线传媒29.6624.23-14.60603108润达医疗22.6124.202.82301157华塑科技57.6424.002.25301165锐捷网络78.8323.9810.93301238瑞泰新材19.2423.90-3.07000833粤桂股份13.7323.772.01000681视觉中国26.0523.69-5.34002354天娱数科8.1023.69-3.57301182凯旺科技37.3923.600.86603956威派格9.3223.5710.04002112三变科技17.4923.5310.00300921南凌科技32.5123.37-0.12301306西测测试46.9823.356.10301608博实结77.2023.17-2.30870299灿能电力13.5323.176.03688449联芸科技50.0823.1412.29300170汉得信息21.2123.10-7.01835207众诚科技26.5023.00-6.92301128强瑞技术63.1222.946.93002272川润股份10.2922.934.57601789宁波建工5.7222.7410.00300010豆神教育9.0022.6910.02002122汇洲智能5.1522.676.85002881美格智能60.2622.583.79603110东方材料22.3222.5610.00600410华胜天成9.8022.563.05835670数字人21.0222.46-2.00300404博济医药10.4022.452.26300220金运激光20.3022.43-7.56603803瑞斯康达13.2222.36-10.01300288朗玛信息18.1222.262.20301601惠通科技32.7722.130.46001229魅视科技40.1921.99-1.25600633浙数文化19.7521.9910.03002649博彦科技16.0321.82-2.38002582好想你9.4221.804.32002347泰尔股份8.8821.735.84688691灿芯股份81.2021.711.12002691冀凯股份13.1521.646.31300738奥飞数据17.4321.504.12301325曼恩斯特60.7021.497.05831906舜宇精工25.4621.3911.28871478巨能股份32.0821.338.82301085亚康股份82.9721.333.33833075柏星龙35.6121.28-8.27688246嘉和美康39.9021.2712.27300044赛为智能7.4421.249.73300133华策影视8.7221.24-11.74002364中恒电气16.9421.212.17688416恒烁股份48.3021.179.33603280南方路机23.7821.171.45301380挖金客54.1521.14-3.15300465高伟达19.5921.126.99300153科泰电源23.7121.1012.05301366一博科技50.9620.946.26002400省广集团9.9620.945.29300556丝路视觉22.5620.71-1.78300189神农种业4.2820.647.00002398垒知集团5.6820.620.18300624万兴科技83.5020.606.38301208中亦科技41.5020.511.67300541先进数通13.8920.261.09300725药石科技42.6220.151.55（文章来源：证券时报网）