本周解禁的限售股有近50亿股。涉及的上市公司分别为益民商业(4.65,0.19,4.26%,吧)、京东方、渝开发(4.88,0.01,0.21%,吧)、同仁堂(12.02,0.40,3.44%,吧)、华联综超(5.47,0.09,1.67%,吧)、上海新梅(5.03,0.46,10.07%,吧)、西安旅游(3.22,0.15,4.89%,吧)、辽通化工(5.01,0.10,2.04%,吧)、江苏吴中(2.18,0.05,2.35%,吧)、成霖股份(2.99,0.12,4.18%,吧)、鞍钢股份(7.05,-0.27,-3.69%,吧)、云南城投、红星发展(4.34,0.11,2.60%,吧)、新钢股份(4.59,-0.12,-2.55%,吧)、成飞集成(6.11,0.27,4.62%,吧)、利达光电(4.35,0.23,5.58%,吧)、京山轻机(2.69,0.06,2.28%,吧)、海马股份(3.88,0.20,5.43%,吧)、安泰科技(9.95,0.53,5.63%,吧)、煤气化(7.89,-0.01,-0.13%,吧)、益佰制药(7.70,0.37,5.05%,吧)、中铁二局(8.10,-0.17,-2.06%,吧)、青岛双星(3.18,0.04,1.27%,吧)、宁波韵升(4.22,0.09,2.18%,吧)、四环生物(2.31,0.07,3.12%,吧)、铜峰电子(2.93,0.09,3.17%,吧)、三友化工(3.42,0.19,5.88%,吧)等20多家公司。统计数据显示，本月有100多家上市公司限售股解禁，数量高达238亿股，比11月份增加70多亿股，环比增加30%。