证券时报·数据宝统计，截至（11月21日）收盘，沪指报3067.93点，跌0.39点，跌幅为0.01%；深成指报9997.09点，跌25.61点，跌幅为0.26%；创业板指报1984.27点，跌8.70点，跌幅为0.44%。个股方面，今日145只A股换手率超过20%，其中，泰鹏智能、凯华材料等10只个股换手率达五成以上，半数筹码易主。（数据宝）
　　11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（%）873132泰鹏智能17.2067.2511.33831526凯华材料11.3366.4825.33830896旺成科技7.3063.2422.07003032传智教育20.9662.7310.03002584西陇科学12.0361.78-7.75001306C夏厦105.6055.80-10.52301262海看股份35.6655.4814.74001368通达创智29.9452.159.99836699海达尔11.5452.1329.81002892科力尔19.9750.3510.03600506统一股份16.0349.53-9.49688653C康希25.3049.47-10.60001300三柏硕25.7848.899.98300044赛为智能7.2948.1411.30300812易天股份35.5047.10-1.99837748路桥信息10.6646.0110.93871478巨能股份18.7045.026.25300063天龙集团8.4844.6111.14873693阿为特53.0744.387.89300242佳云科技6.0244.066.74300814中富电路41.3244.01-9.19688535华海诚科111.8843.19-12.59001317三羊马40.6543.100.84301428世纪恒通43.1840.893.40831627力王股份8.4640.196.28833030立方控股12.7939.834.07873679前进科技20.4739.602.04002725跃岭股份15.2739.2110.01300552万集科技28.7238.806.53837663明阳科技10.4838.5110.67603206嘉环科技20.6038.51-2.09603062麦加芯彩65.2538.455.22301558三态股份15.6437.760.90831834三维股份4.8737.4429.87301448开创电气41.4336.99-3.58301038深水规院20.8436.914.41600520文一科技38.9536.21-3.01837592华信永道13.2434.914.75300554三超新材30.5034.77-12.88833455汇隆活塞3.3634.4610.53003007直真科技38.7534.40-5.56001376百通能源27.5034.094.17872953国子软件13.7433.673.93001238浙江正特27.4232.420.55300295三六五网16.0932.1814.60001339智微智能27.5831.71-1.99001278一彬科技30.4031.719.99603729龙韵股份22.1131.684.59300913兆龙互连34.3931.463.21838701豪声电子7.6631.246.83301289国缆检测59.3531.117.40000056皇庭国际5.3530.792.49605086龙高股份33.4230.601.58300968格林精密12.2530.416.15300184力源信息7.6829.787.11601022宁波远洋11.3329.541.43834058华洋赛车14.8229.396.70300991创益通17.8728.85-5.95002103广博股份9.0428.729.98836504博迅生物10.5328.695.62001282三联锻造39.2028.44-3.07603219富佳股份15.4628.42-4.09301381赛维时代36.2528.203.75301382蜂助手44.0027.943.17300987川网传媒20.1527.565.89836717瑞星股份4.6927.231.74301510固高科技45.6027.150.00300364中文在线30.1027.122.38301489思泉新材82.4626.93-10.47600775南京熊猫16.8826.643.12300707威唐工业23.2126.63-5.99870976视声智能10.9126.575.51300917特发服务29.9826.578.27000609中迪投资7.0426.4710.00301255通力科技49.1826.38-2.19001326联域股份58.4826.34-0.49002400省广集团7.3826.339.99603388元成股份10.5426.09-4.70301368丰立智能46.1925.77-4.23002682龙洲股份6.5125.773.50600476湘邮科技20.5825.550.78002115三维通信8.6125.545.26300250初灵信息21.5525.495.53300637扬帆新材12.5725.483.63301348蓝箭电子53.2025.38-4.44603002宏昌电子8.4525.292.80300366创意信息16.6925.005.50002178延华智能6.6024.97-6.25832000安徽凤凰7.2024.966.04300538同益股份22.3624.86-10.02300609汇纳科技33.2124.79-6.45603073彩蝶实业21.4324.651.28603496恒为科技39.5824.59-10.00002771真视通26.6124.46-5.87873665科强股份6.5824.376.82301169零点有数57.5324.192.44832522纳科诺尔19.1324.162.30301421波长光电67.0023.98-6.41873593鼎智科技45.0923.94-7.22834021流金科技3.8623.7629.97300781因赛集团29.0923.754.23001324长青科技27.2923.681.34002520日发精机6.9123.482.98300053航宇微16.1423.38-2.30300210森远股份9.1323.38-15.31002995天地在线26.4923.182.99870726鸿智科技11.1123.184.81688609九联科技13.3223.171.68300097智云股份12.4423.08-6.47000632三木集团4.9723.053.97002406远东传动7.7122.971.72834407驰诚股份6.3122.967.31002161远望谷6.8222.965.74301128强瑞技术51.1622.85-10.92001319铭科精技30.7222.810.49600630龙头股份9.3422.785.78605133嵘泰股份35.0722.721.71832662方盛股份10.0522.6211.92688648中邮科技28.5222.48-2.36837174宏裕包材7.2922.135.04836221易实精密9.0222.098.28301297富乐德31.7321.94-2.04603266天龙股份38.8821.898.94301261恒工精密51.2321.81-5.08001234泰慕士23.7321.611.45300375鹏翎股份6.2921.56-5.84002173创新医疗10.0321.50-4.20838837华原股份4.9621.487.59301042安联锐视44.7521.325.89002559亚威股份12.7921.279.97600172黄河旋风4.5021.2410.02688496清越科技18.8121.19-9.39300608思特奇15.9321.08-8.45301059金三江13.6021.01-3.41839493并行科技65.5420.95-3.62300503昊志机电18.2320.83-5.05300280紫天科技40.9220.713.10600152维科技术8.8020.382.44603153上海建科17.3120.352.30301555惠柏新材50.8020.34-0.72430090同辉信息3.4020.2429.28301141中科磁业52.1820.24-1.83001260坤泰股份25.0020.239.99603052可川科技34.8120.17-5.20430718合肥高科6.7720.089.90（文章来源：证券时报网）