截至12月19日收盘，存储芯片概念下跌0.64%，位居概念板块跌幅榜前列，板块内，神工股份、德明利、德福科技等跌幅居前，股价上涨的有69只，涨幅居前的有航天智装、杭氧股份、精智达等，分别上涨6.23%、5.41%、5.27%。
　　今日涨跌幅居前的概念板块
概念今日涨跌幅（%）概念今日涨跌幅（%）海南自贸区5.33光刻机-0.73乳业3.73存储芯片-0.64免税店3.35国家大基金持股-0.56租售同权3.20F5G概念-0.44土地流转3.13共封装光学(CPO)-0.39自由贸易港2.96中芯国际概念-0.06啤酒概念2.93先进封装-0.06可控核聚变2.89WiFi 6-0.02物业管理2.88AI PC0.01广东自贸区2.86MCU芯片0.04　　资金面上看，今日存储芯片概念板块获主力资金净流出27.15亿元，其中，103股获主力资金净流出，10股主力资金净流出超亿元，净流出资金居首的是香农芯创，今日主力资金净流出4.50亿元，净流出资金居前的还有江波龙、南大光电、德明利等，主力资金分别净流出4.35亿元、3.37亿元、2.45亿元。今日主力资金净流入居前的概念股有澜起科技、深南电路、中芯国际等，主力资金分别净流入2.21亿元、1.47亿元、1.25亿元。（数据宝）
　　存储芯片概念资金流出榜
代码简称今日涨跌幅（%）今日换手率（%） 主力资金流量（万元）300475香农芯创-5.228.92-45021.26301308江波龙-5.646.72-43503.43300346南大光电-3.539.77-33728.57001309德明利-7.0110.29-24545.59600183生益科技-1.261.14-17459.31300655晶瑞电材-1.245.68-13182.76002654万润科技1.519.98-13082.06688110东芯股份-3.313.48-12954.74301306西测测试1.3225.23-12137.81300857协创数据-1.062.05-11510.34603986兆易创新-1.984.98-9825.85300751迈为股份-1.584.20-9440.97300223北京君正-3.906.14-8393.67002213大为股份-4.6016.93-8328.05300493润欣科技-2.375.24-7066.38603690至纯科技-1.095.10-6678.34300604长川科技-1.404.07-6674.95688120华海清科-1.701.88-6234.73002049紫光国微-0.841.66-5735.21300666江丰电子-1.723.55-5680.17300903科翔股份-2.407.01-5505.26301511德福科技-6.1910.80-5177.01300398飞凯材料-0.363.16-4989.22300053航宇微2.4916.06-4683.44300054鼎龙股份-0.902.01-4665.66000620盈新发展-0.353.85-4633.60300458全志科技-0.631.78-4381.08688147微导纳米-2.956.47-4167.18600584长电科技0.251.34-4088.15300236上海新阳-2.823.93-3888.12300455航天智装6.2311.60-3497.09002409雅克科技-1.964.24-3455.10000021深科技-0.633.18-3359.11688072拓荆科技-0.691.18-3356.13688709成都华微-3.884.78-3122.16688385复旦微电-0.621.95-3112.91600667太极实业-0.132.12-3087.76605358立昂微-3.024.04-3006.92688727恒坤新材-1.1111.02-2833.51605589圣泉集团0.791.33-2785.17301611珂玛科技-2.866.83-2386.43301563云汉芯城-2.2510.63-2069.68688535华海诚科-6.1311.59-2027.43000062深圳华强0.880.69-1952.28002185华天科技0.091.18-1946.30603773沃格光电-2.533.74-1750.55605178时空科技-3.135.72-1697.49300302同有科技-1.483.58-1695.22300706阿石创-4.259.45-1690.25688403汇成股份-2.533.26-1642.14601133柏诚股份-0.5815.18-1443.38301629矽电股份-1.9910.40-1383.19688691灿芯股份-3.144.81-1381.17300975商络电子0.912.63-1310.31301269华大九天0.150.44-1285.20688228开普云-1.853.33-1266.63002119康强电子0.002.51-1172.67688439振华风光-0.402.95-1133.42002156通富微电0.062.40-1109.69688019安集科技2.001.60-1033.54688783西安奕材0.883.30-956.69688053ST思科瑞-4.185.37-942.08688525佰维存储-2.905.37-903.34603688石英股份0.360.67-897.15603360百傲化学-0.360.91-868.14300184力源信息1.131.99-847.01301095广立微-1.681.80-775.79688652京仪装备-1.292.32-736.09688733壹石通-2.822.53-722.36600641先导基电-1.392.21-715.04688106金宏气体1.201.06-633.50002579中京电子-1.295.03-623.33000670盈方微0.141.36-586.35688372伟测科技-2.111.77-556.33605303园林股份1.043.07-546.99688159有方科技0.102.74-526.91688262国芯科技-3.493.60-518.37603175超颖电子-0.396.26-509.74002559亚威股份1.032.31-473.73603499翔港科技-0.211.34-465.24603936博敏电子-0.954.03-459.24002413雷科防务0.9822.98-450.57300538同益股份0.324.76-395.66688268华特气体-1.342.03-386.72300650太龙股份-1.444.30-338.96002077大港股份0.831.87-338.13688396华润微-2.081.14-333.83688449联芸科技-2.301.79-315.67688729屹唐股份1.002.79-311.87688549中巨芯0.112.37-273.22688432有研硅0.250.45-272.01603203快克智能0.790.70-254.57688757胜科纳米0.153.34-197.37688035德邦科技0.061.53-165.66001287中电港0.052.79-158.89301592六九一二1.742.63-158.36603938三孚股份1.050.97-149.75688216气派科技2.261.67-74.72300672国科微-1.913.33-61.43300606金太阳1.732.70-20.54603375盛景微0.331.42-17.23301379天山电子-0.732.91-11.74688135利扬芯片-0.711.66-5.95688328深科达0.732.8426.19688573信宇人2.392.9441.51603776永安行1.560.8268.23002436兴森科技-0.523.4472.78603316诚邦股份-0.552.9783.62688037芯源微1.461.9390.48688419耐科装备0.331.08138.86001298好上好0.342.45148.93002990盛视科技1.071.19190.09000818航锦科技0.961.04212.47301348蓝箭电子0.152.12230.88688082盛美上海-0.530.55254.56603933睿能科技1.074.34259.59688170德龙激光1.642.00263.50002819东方中科0.071.12301.78300042朗科科技-1.744.50330.36000016深康佳A1.171.14375.22688206概伦电子0.030.84499.93600206有研新材1.121.41587.99688126沪硅产业-0.150.84631.75688519南亚新材-1.691.23726.45002236大华股份0.971.30821.58002935天奥电子2.883.34827.49688545兴福电子-0.276.14849.48300842帝科股份-3.264.66855.03688720艾森股份-0.818.311133.66600246万通发展0.502.391190.78600171上海贝岭0.981.121225.03300551古鳌科技1.6813.411245.43688478晶升股份-0.872.591287.14301099雅创电子0.173.021397.35688596正帆科技3.434.501724.38688300联瑞新材-0.911.211888.14688611杭州柯林-1.591.771901.91300567精测电子0.543.181990.60002430杭氧股份5.412.602474.65002183怡亚通3.742.062746.87002975博杰股份0.044.052840.71688416恒烁股份-3.985.223031.88688233神工股份-8.629.123684.60603283赛腾股份1.683.144268.30688627精智达5.274.964311.87688361中科飞测0.232.445015.98688123聚辰股份-2.623.715277.03688167炬光科技-3.247.445874.57688766普冉股份-3.354.956582.90300131英唐智控-0.477.446835.74688347华虹公司0.212.448670.08002371北方华创1.190.7110804.33002407多氟多1.588.2112131.99688981中芯国际0.741.3612522.95002916深南电路-1.811.4314720.79688008澜起科技0.691.9022115.01　　注：本文系新闻报道，不构成投资建议，股市有风险，投资需谨慎。
（文章来源：证券时报网）