证券时报·数据宝统计，截至（1月30日）收盘，沪指报4117.95点，跌40.04点，跌幅为0.96%；深成指报14205.89点，跌94.18点，跌幅为0.66%；创业板指报3346.36点，涨41.84点，涨幅为1.27%。个股方面，今日82只A股换手率超过20%，其中，美德乐、通源石油等4只个股换手率达五成以上，半数筹码易主。（数据宝）
　　1月30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（%）920119美德乐109.5071.65161.46300164通源石油12.8855.34-2.72300189神农种业8.6653.2012.91002995天地在线34.5150.9010.01920159农大科技46.6047.291.19920088科力股份51.8043.41-14.39002809红墙股份15.3342.757.50601112C振石21.6839.84-12.51002207准油股份11.1239.19-0.54300975商络电子17.4937.343.13300781因赛集团54.6736.960.90002165红宝丽12.7736.289.99600986浙文互联13.1134.52-4.86301428世纪恒通45.2034.274.56688785C恒运昌417.3433.859.54000554泰山石油8.4632.50-5.26920021流金科技13.1032.280.77601133柏诚股份18.5531.9910.02301500飞南资源20.6831.82-15.32001386马可波罗25.0231.69-2.65002342巨力索具14.7031.663.96300063天龙集团16.4531.30-4.19301396宏景科技111.8831.079.59600354敦煌种业7.9228.8410.00600916中国黄金14.6828.378.74300163先锋新材5.6428.165.62002828贝肯能源13.0927.93-9.97920403康农种业28.7527.645.93300900广联航空38.4127.444.09300780德恩精工30.3027.02-7.37300157新锦动力5.6826.90-10.41002009天奇股份28.3826.8010.00002119康强电子26.3226.722.77603598引力传媒29.3726.2810.00301235华康洁净52.2825.9815.92002842翔鹭钨业26.1225.96-6.18300058蓝色光标23.3325.94-0.30301636泽润新能60.8125.80-3.26300570太辰光125.1025.4512.91300967晓鸣股份22.8825.453.91600759洲际油气5.4525.41-4.22300721怡达股份17.5425.379.35001280中国铀业93.5825.19-3.53920471美邦科技21.2525.072.76002400省广集团12.1224.71-2.73002361神剑股份11.9024.67-3.88300785值得买74.5024.513.20002806华锋股份13.7924.135.83600313农发种业8.8324.099.96603120肯特催化43.0023.94-3.82301205联特科技223.0023.909.85000995皇台酒业15.9323.8410.01002112三变科技19.6623.77-6.51688380中微半导57.8523.577.65300606金太阳33.3523.556.01002155湖南黄金37.0023.329.99002985北摩高科40.1823.126.07300697电工合金18.8323.00-12.30002455百川股份9.5922.779.98002440闰土股份12.5922.736.42300065海兰信25.1422.714.75600678四川金顶12.9122.23-2.20002490山东墨龙9.0022.22-7.98002115三维通信14.9322.15-4.90688530欧莱新材21.8622.141.77002131利欧股份9.3222.10-2.61601388怡球资源4.6121.895.49300798锦鸡股份9.6421.74-2.82300094国联水产4.0021.703.36000547航天发展28.4821.624.78301171易点天下71.6021.601.82300784利安科技63.6321.253.40603162海通发展15.3621.216.96300945曼卡龙19.5521.13-15.81603980吉华集团6.5520.991.71600371万向德农10.2920.9210.05301317鑫磊股份42.1520.8613.37301141中科磁业59.9320.80-10.28300706阿石创36.8420.75-11.08003042中农联合20.5820.73-10.01300191潜能恒信31.3320.67-12.83001278一彬科技22.6520.124.76
（文章来源：证券时报网）