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长江商报 邹平
周二两市强势震荡,沪指收出阳十字星。
截至收盘,沪指跌0.03%,报收3043点;深成指涨0.16%,报收9545点;创业板指涨0.15%,报收1570点。两市合计成交5387亿元,沪股通全天净流出2.78亿元,深股通全天净流入17.7亿元。
行业板块涨跌互现,船舶制造板块走强。知识产权、稀土永磁、区块链、券商信托、保险、创业板壳等板块跌幅靠前。
ST概念掀涨停潮
周二早盘两市小幅低开后略显分化,沪指弱势震荡,盘中短暂翻红,深成指、创业板指翻红后横盘;午后市场走弱下行,沪股通资金转为净流出,尾盘银行板块小幅异动。两市成交量萎缩,市场炸板率高企,泰晶科技(26.000,0.00,0.00%)、赛腾股份(26.600,0.00,0.00%)、同益股份(19.350,0.00,0.00%)等多股振幅超15%。
行业板块方面,ST概念掀涨停潮,*ST秋林(1.800,0.00,0.00%)(维权)、*ST印记、*ST雏鹰(1.010,0.00,0.00%)(维权)、*ST鹏起(2.430,0.00,0.00%)等30余股涨停;消息刺激新能源汽车板块盘中走强,九洲电气(6.940,0.00,0.00%)、保隆科技(21.350,0.00,0.00%)、东方精工(4.300,0.00,0.00%)涨停;OLED概念高开低走,联得装备(28.830,0.00,0.00%)涨停,华映科技(2.820,0.00,0.00%)、强力新材(11.370,0.00,0.00%)、隆华科技(5.220,0.00,0.00%)、香山股份(20.350,0.00,0.00%)等陆续炸板;猪肉概念发力,傲农生物(21.260,0.00,0.00%)涨停,天邦股份(14.010,0.00,0.00%)一度涨停;“南北船”正筹划战略性重组,南北船集团旗下上市公司中国船舶(25.890,0.00,0.00%)、中船防务(16.280,0.00,0.00%)、中国重工(6.030,0.00,0.00%)、中船科技(14.170,0.00,0.00%)、久之洋(27.350,0.00,0.00%)、中国应急(12.400,0.00,0.00%)涨停开盘;尾盘银行板块小幅异动,紫金银行(7.740,0.00,0.00%)、青农商行(7.490,0.00,0.00%)等拉升明显;垃圾分类概念大幅杀跌,绿色动力(15.350,0.00,0.00%)、龙马环卫(18.810,0.00,0.00%)、天翔环境(4.830,0.00,0.00%)(维权)跌停。
面临震荡消化压力
源达投顾指出,市场维持震荡走势,由日线级别来看,上证指数维持住了周一重心位置,继续向上方缺口发起冲击,下方均线多头排列,助力指数运行。从技术形态角度来看,尽管前期回调破位5日均线,但整体维持震荡攀升态势,市场在曲折中前进,行情在犹豫中展开。预计当前震荡整固之后,向上行情有望进一步延展。
天信投顾指出,窄幅震荡其实也是为回补缺口蓄势而已,操作上,如果是放量回补缺口,则市场继续看高一线,部分强势个股仍可适当追高;如果不能放量回补缺口,则市场短期内面临震荡消化的压力,要适当保持仓位,并等待震荡消化缺口之后的低吸。