截至12月19日收盘，共封装光学(CPO)概念下跌0.39%，位居概念板块跌幅榜前列，板块内，腾景科技、德明利、德科立等跌幅居前，股价上涨的有60只，涨幅居前的有凯格精机、安孚科技、陕西华达等，分别上涨11.29%、10.00%、9.33%。
　　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，今日共封装光学(CPO)概念板块获主力资金净流出32.30亿元，其中，85股获主力资金净流出，22股主力资金净流出超亿元，净流出资金居首的是赛微电子，今日主力资金净流出6.92亿元，净流出资金居前的还有胜宏科技、长光华芯、天孚通信等，主力资金分别净流出4.83亿元、2.93亿元、2.74亿元。今日主力资金净流入居前的概念股有烽火通信、新易盛、领益智造等，主力资金分别净流入5.00亿元、3.69亿元、2.50亿元。（数据宝）
　　共封装光学(CPO)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）300456赛微电子-3.4917.14-69228.64300476胜宏科技-0.832.45-48324.44688048长光华芯-4.317.69-29323.02300394天孚通信-2.184.73-27377.98688313仕佳光子-3.054.30-25399.09001309德明利-7.0110.29-24545.59600522中天科技1.944.13-19101.75600183生益科技-1.261.14-17459.31300620光库科技-4.997.17-17452.51002792通宇通讯-0.8936.85-16302.59600105永鼎股份0.6513.62-16135.53688102斯瑞新材1.347.28-16125.71688195腾景科技-7.427.22-15320.24002475立讯精密-0.350.85-14728.82002384东山精密-0.962.07-13459.63301205联特科技-3.0319.78-13285.07601869长飞光纤6.899.23-13049.15300102乾照光电-0.4416.71-12857.76301183东田微-3.3115.94-12188.72300857协创数据-1.062.05-11510.34688205德科立-6.868.99-10826.43601138工业富联0.030.50-10763.02300548长芯博创-1.0912.03-7929.23301486致尚科技-4.7411.58-7788.43002049紫光国微-0.841.66-5735.21300903科翔股份-2.407.01-5505.26300408三环集团0.071.09-5460.83000636风华高科-0.452.00-5434.17301511德福科技-6.1910.80-5177.01000988华工科技-0.623.23-5123.60002938鹏鼎控股-1.500.82-4889.38603803瑞斯康达-1.8714.38-4830.27600584长电科技0.251.34-4088.15688379华光新材-3.558.00-3989.56003031中瓷电子-2.493.71-3538.55001389广合科技-1.414.08-3466.31000021深科技-0.633.18-3359.11300303聚飞光电0.002.46-3322.12605358立昂微-3.024.04-3006.92688400凌云光-3.393.04-2742.13300964本川智能-3.3215.56-2697.88000938紫光股份0.450.99-2646.58000823超声电子-0.384.61-2504.86300252金信诺0.517.37-2234.44002815崇达技术-0.302.63-2039.80000062深圳华强0.880.69-1952.28002185华天科技0.091.18-1946.30688662富信科技-2.355.91-1931.34300739明阳电路-2.804.70-1857.11603773沃格光电-2.533.74-1750.55301165锐捷网络-2.210.87-1730.69000070特发信息1.127.74-1625.15002902铭普光磁-2.025.86-1568.25603220中贝通信0.991.38-1536.39300570太辰光-2.077.78-1423.90688516奥特维-0.641.25-1348.45300657弘信电子0.072.12-1241.12002156通富微电0.062.40-1109.69301628强达电路-1.725.27-1076.53002897意华股份-0.972.46-926.85002429兆驰股份0.000.89-898.46301123奕东电子-4.2617.82-894.05301095广立微-1.681.80-775.79603267鸿远电子0.082.15-701.03603328依顿电子0.091.24-679.24003028振邦智能0.171.82-664.37688025杰普特-1.791.51-633.75688685迈信林1.191.21-633.44002579中京电子-1.295.03-623.33300571平治信息-0.111.70-554.27603936博敏电子-0.954.03-459.24300447全信股份1.9211.27-410.65002957科瑞技术0.211.46-399.86300351永贵电器1.192.00-374.46300287飞利信0.201.74-319.15601231环旭电子-2.702.21-318.72688655迅捷兴-0.801.67-302.85603203快克智能0.790.70-254.57301419阿莱德0.033.33-151.64603052可川科技-2.123.38-117.98688609九联科技0.521.11-112.60688097博众精工0.400.51-74.35603738泰晶科技0.332.95-64.01301085亚康股份-0.281.00-61.31301312智立方0.062.06-31.00688328深科达0.732.8426.19002436兴森科技-0.523.4472.78603960克来机电1.461.45107.43300460ST惠伦0.973.37119.92301251威尔高-0.604.58166.62688518联赢激光2.141.64191.99000818航锦科技0.961.04212.47002396星网锐捷-0.642.07234.08002184海得控制1.682.25249.45688170德龙激光1.642.00263.50300852四会富仕-0.931.85271.83600601方正科技0.602.26278.31300310宜通世纪2.343.68288.24301282金禄电子-1.235.75358.44300812易天股份-1.797.65365.53300913兆龙互连-1.872.31401.83688381帝奥微0.261.16403.02301128强瑞技术-1.172.47532.33600703三安光电0.540.59713.89002906华阳集团2.562.471154.89688226威腾电气-1.822.851208.65600171上海贝岭0.981.121225.03301517陕西华达9.3324.921344.56688536思瑞浦-0.101.581350.28603306华懋科技-1.003.151391.87603011合锻智能3.0812.441651.70002515金字火腿2.762.741791.50603228景旺电子-1.382.052327.18600103青山纸业3.1110.272667.05300814中富电路-4.044.302679.94603920世运电路1.663.273690.32001267汇绿生态-0.934.313879.25603083剑桥科技-1.328.393959.02301338凯格精机11.2912.404216.53688498源杰科技-2.774.454703.14688143长盈通0.419.074901.16603031安孚科技10.006.254987.61688629华丰科技-1.455.355659.52688167炬光科技-3.247.445874.57688388嘉元科技3.822.426248.40002025航天电器4.166.736538.97002179中航光电2.001.586740.84300757罗博特科1.133.076828.26300131英唐智控-0.477.446835.74300684中石科技-0.139.686993.80688183生益电子-2.431.467562.56300308中际旭创0.092.037854.80600487亨通光电5.138.198143.34002281光迅科技0.695.5721339.83002600领益智造2.682.3924956.50300502新易盛2.074.0336878.12600498烽火通信4.8311.6249984.38
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