证券时报·数据宝统计，截至(4月13日)收盘，沪指报3318.36点，跌8.82点，跌幅为0.27%；深成指报11739.84点，跌143.67点，跌幅为1.21%；创业板指报2405.76点，跌23.53点，跌幅为0.97%。个股方面，今日86只A股换手率超过20%，其中，荣信文化、C中电港等2只个股换手率达五成以上，半数筹码易主。(数据宝)
　　4月13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(%)301231荣信文化35.5168.809.40001287C中电港33.9451.316.03300991创益通16.9948.59-1.34873593鼎智科技37.6943.6323.17688247宣泰医药17.1742.3319.99001328C登康39.7542.010.63300913兆龙互连41.0338.95-1.49688416恒烁股份70.7038.34-6.97301205联特科技85.5037.71-0.51001367C海森70.5037.11-3.42301183东田微32.6536.385.22001366播恩集团18.1335.564.08688400凌云光39.9034.40-6.12001360C南矿23.2733.70-4.44688525佰维存储82.7933.69-3.72688292浩瀚深度50.0633.592.33301141中科磁业41.2932.61-3.73603291联合水务14.7132.50-0.61301299卓创资讯66.8832.395.06603061金海通128.1932.064.36002888惠威科技16.3531.94-7.10001330博纳影业11.8431.660.59000721西安饮食17.8131.188.20301110青木股份59.2130.087.21300678中科信息26.8029.979.25300364中文在线25.4529.54-0.39601133C柏诚18.3829.490.82688362甬矽电子43.0029.161.37000610西安旅游21.0728.9610.03001337四川黄金29.3528.78-1.31301001凯淳股份28.1528.765.99603153上海建科18.8528.685.13300556丝路视觉30.1428.679.56300499高澜股份15.7827.850.64300688创业黑马28.5627.683.89688004博汇科技53.1227.4518.57688535华海诚科61.3027.05-5.79301380挖金客52.8026.841.25301313凡拓数创43.2726.841.17301270汉仪股份45.4226.712.95300989蕾奥规划24.3126.4510.80301025读客文化14.6626.20-1.94688343云天励飞75.8026.11-9.22300987川网传媒21.6325.77-1.01301308江波龙108.1825.57-7.55603083剑桥科技45.3025.42-6.79001309德明利84.9225.22-6.59300192科德教育11.7024.727.34300148天舟文化4.5524.623.88301396宏景科技46.4624.592.07301169零点有数59.3924.412.03300949奥雅股份38.6223.994.10301297富乐德21.3723.94-3.91300609汇纳科技22.4523.72-3.40300846首都在线19.3823.49-8.37300058蓝色光标9.5523.459.77002681奋达科技6.1223.29-2.86301159三维天地45.4823.172.18002425凯撒文化6.7223.11-3.17300959线上线下42.2422.971.93601061C中信金9.9922.96-2.82301052果麦文化50.3322.90-6.88688327云从科技43.0122.78-6.62002351漫步者16.7822.745.67000681视觉中国18.4922.64-3.50300302同有科技12.8722.38-6.06688432有研硅19.2022.12-7.65688307中润光学40.7821.86-2.74600228返利科技13.8921.804.36688484南芯科技49.7221.77-1.93603125C常青34.3621.65-4.13002987京北方35.2421.63-0.45000892欢瑞世纪5.0221.204.80300977深圳瑞捷26.1021.136.10300235方直科技16.8021.064.15688498源杰科技260.0021.02-2.62301157华塑科技63.7920.74-0.09605277新亚电子20.4820.68-0.05300859西域旅游41.4720.6712.66301230泓博医药64.3120.6110.75603918金桥信息19.5520.551.09688045必易微79.3820.524.04300612宣亚国际26.9120.421.05601065C江盐13.0020.38-0.91603135C中重22.1720.32-1.42300654世纪天鸿9.5320.2520.03（文章来源：证券时报网）