证券时报·数据宝统计，截至（11月12日）收盘，沪指报3421.97点，跌48.10点，跌幅为1.39%；深成指报11314.46点，跌74.11点，跌幅为0.65%；创业板指报2390.80点，跌1.64点，跌幅为0.07%。个股方面，今日170只A股换手率超过20%，其中，聚星科技、灿芯股份等3只个股换手率达五成以上，半数筹码易主。（数据宝）
　　11月12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（%）920111聚星科技30.9076.3630.00688691灿芯股份90.5156.1416.07688584上海合晶24.0151.02-4.42603205C健尔康60.3249.79-7.36832471美邦科技20.6145.7418.31301578辰奕智能63.0643.35-8.49301556托普云农88.8442.41-5.92300484蓝海华腾27.2741.34-9.70300493润欣科技18.5641.037.47301359东南电子26.5340.86-8.14001379腾达科技27.1140.67-8.10000716黑芝麻7.7940.5910.03301171易点天下26.5338.626.20301209联合化学33.8937.5420.01301016雷尔伟26.5037.505.58301325曼恩斯特61.7037.3415.72300333兆日科技13.5937.330.37301248杰创智能18.4637.24-5.33832278鹿得医疗11.8937.0229.95600520文一科技44.8036.76-2.42301628强达电路106.2536.676.51002547春兴精工5.5035.794.36002510天汽模8.1535.569.99002456欧菲光18.6234.818.70837046亿能电力19.3334.7420.14002583海能达22.3634.476.73833030立方控股20.8634.443.47300250初灵信息17.9934.36-3.80688530欧莱新材22.5334.20-8.19600611大众交通10.0233.699.99600619海立股份20.4733.373.44836504博迅生物23.1733.04-0.39301633C港迪119.0932.70-5.51301577美信科技72.0632.45-0.93000670盈方微8.3132.261.71688726拉普拉斯70.1032.104.63301626苏州天脉127.9831.983.96300941创识科技26.5631.959.08002892科力尔17.2131.73-5.13301102兆讯传媒11.7031.67-8.52688720艾森股份54.2231.29-9.71870436大地电气17.5731.11-4.46603005晶方科技34.4130.9910.01002177御银股份5.4930.733.98603122合富中国8.4830.616.13301587中瑞股份29.4229.873.01300391长药控股8.1429.8420.06301592六九一二148.6129.81-7.04002849威星智能21.3929.679.13301266宇邦新材55.0329.512.88300173福能东方6.7529.36-3.98873726卓兆点胶32.5929.353.76300657弘信电子24.0429.130.17301536星宸科技52.0129.093.30301295美硕科技25.8028.844.03430425乐创技术25.4028.8013.85000833粤桂股份8.6628.7610.04002077大港股份18.3228.732.35836961西磁科技42.1328.502.41837006晟楠科技31.0028.11-8.93836826盖世食品13.2828.021.37300494盛天网络13.0827.976.34872953国子软件39.3827.75-5.11002728特一药业10.1627.397.51300058蓝色光标9.5427.270.74300622博士眼镜46.4427.2020.00300377赢时胜27.8126.845.58301338凯格精机40.4926.811.25833533骏创科技32.3626.784.39301306西测测试48.8026.59-11.56002765蓝黛科技10.0426.37-9.96002298中电兴发5.9726.33-5.69000795英洛华14.7126.2110.02002792通宇通讯16.3026.21-2.51870299灿能电力14.8726.0115.45603215比依股份17.6426.009.98300499高澜股份18.0125.945.01600789鲁抗医药10.3325.917.16301421波长光电64.6125.48-5.31301213观想科技45.3025.350.67300991创益通22.2625.35-7.02836547无锡晶海25.8825.33-2.16301307美利信30.2825.317.22000560我爱我家4.0725.2710.00301312智立方52.3825.093.56300044赛为智能8.1425.05-0.61301132满坤科技32.4924.96-1.49002848高斯贝尔10.3824.96-6.82688262国芯科技32.1524.95-3.94920088科力股份30.0724.955.73001255博菲电气27.1324.5110.02837592华信永道84.9924.50-3.42603626科森科技11.2224.477.88832662方盛股份19.6524.47-7.96301392汇成真空84.4024.46-6.33300846首都在线15.6724.413.84688499利元亨35.5724.1920.01430489佳先股份30.1824.15-10.58002682龙洲股份4.9524.04-6.43301182凯旺科技41.4823.98-5.66603083剑桥科技56.9423.882.41300231银信科技13.6623.874.43688653康希通信16.6423.83-5.99603207小方制药29.1323.821.36300310宜通世纪9.7923.74-3.55920066科拜尔43.9323.696.21603341龙旗科技47.1723.65-2.60301398星源卓镁50.8223.574.12688721龙图光罩69.8123.44-6.70300561汇金科技27.9023.32-2.11600203福日电子13.7723.294.32603350安乃达37.8823.27-5.23835892中科美菱18.2123.277.88300380安硕信息62.8623.203.56001314亿道信息45.1523.12-0.51002862实丰文化21.3423.04-3.79000605渤海股份8.4923.005.33430478峆一药业22.8022.964.35300379东方通20.5222.92-6.64301211亨迪药业23.3222.79-1.40873152天宏锂电16.1122.794.27301198喜悦智行11.9022.741.71002178延华智能7.9722.71-9.94301368丰立智能53.1922.65-5.84832149利尔达14.6622.64-10.45600721百花医药8.2822.636.29001299美能能源14.3522.574.14300956英力股份20.7722.57-0.05301383天键股份37.4022.442.89301337亚华电子36.4022.383.26301366一博科技51.9822.274.06300681英搏尔24.9722.19-5.60002652扬子新材3.6222.183.13300398飞凯材料19.6222.030.00300010豆神教育9.7021.99-7.09688230芯导科技54.2821.97-5.98600272开开实业13.5621.855.61002383合众思壮9.7821.74-3.93002031巨轮智能4.3421.61-5.86301212联盛化学26.4521.5320.01833580科创新材14.8621.49-12.02873169七丰精工18.9821.22-9.27831627力王股份24.1421.07-7.76301106骏成科技35.8321.064.43301613新铝时代74.3821.031.47300707威唐工业18.5421.02-2.16870656海昇药业21.5821.021.08833230欧康医药23.6120.980.08301591肯特股份40.8920.952.25301183东田微59.7820.940.71688152麒麟信安81.4020.81-4.44832522纳科诺尔56.9020.815.72600692亚通股份8.1420.80-9.96002115三维通信6.3220.765.33836433大唐药业8.8520.7510.21002247聚力文化3.2120.62-9.07002436兴森科技14.2920.6110.01301611珂玛科技69.2320.53-6.40300892品渥食品44.1020.432.58002474榕基软件7.1720.43-4.40301297富乐德56.1020.41-6.66835438戈碧迦26.9520.332.32603285键邦股份24.8820.32-2.96002629仁智股份3.6920.325.13600654中安科3.5420.30-3.28002229鸿博股份16.2020.25-1.10688717艾罗能源67.8720.213.62688648中邮科技29.1620.162.57832171志晟信息22.1020.15-9.17300046台基股份45.8920.131.82（文章来源：证券时报网）