截至12月26日收盘，共封装光学(CPO)概念上涨4.63%，位居概念板块涨幅第3，板块内，80股上涨，博创科技、兆龙互连等20%涨停，方正科技、汇绿生态、景旺电子等涨停，德科立、太辰光、源杰科技等涨幅居前，分别上涨14.75%、14.64%、8.78%。跌幅居前的有克来机电、航天电器、赛微电子等，分别下跌1.46%、0.36%、0.21%。
　　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（%）铜缆高速连接8.95同花顺中特估100-0.73F5G概念5.39水泥概念-0.62共封装光学(CPO)4.63高压氧舱-0.56液冷服务器4.52青蒿素-0.44光纤概念4.47中韩自贸区-0.39WiFi 64.10民爆概念-0.38智能音箱4.03医药电商-0.37AI PC3.80细胞免疫治疗-0.36星闪概念3.54辅助生殖-0.33EDR概念3.47眼科医疗-0.26　　资金面上看，今日共封装光学(CPO)概念板块获主力资金净流入43.73亿元，其中，53股获主力资金净流入，16股主力资金净流入超亿元，净流入资金居首的是方正科技，今日主力资金净流入4.80亿元，净流入资金居前的还有兆驰股份、立讯精密、中际旭创等，主力资金分别净流入4.69亿元、4.04亿元、3.95亿元。
　　资金流入比率方面，铭普光磁、兆驰股份、方正科技等流入比率居前，主力资金净流入率分别为48.69%、41.62%、37.89%。（数据宝）
　　共封装光学(CPO)概念资金流入榜
代码简称今日涨跌幅（%）今日换手率（%） 主力资金流量（万元）主力资金净流入比率（%）600601方正科技10.096.4947988.3837.89002429兆驰股份9.954.1446922.6841.62002475立讯精密3.041.2540399.0310.62300308中际旭创4.303.8439485.746.61300394天孚通信7.455.4036254.0111.49603228景旺电子9.995.3131657.1622.76000938紫光股份4.096.4131221.266.02300548博创科技20.0016.7830044.5619.44000988华工科技7.797.7119432.325.97300502新易盛5.685.5017614.464.03000021深科技3.855.1717490.5410.66600584长电科技2.573.4216807.346.92002902铭普光磁9.987.9916616.8248.69600498烽火通信4.436.3014756.8510.15002185华天科技3.454.8014012.237.33600487亨通光电4.182.4411997.4810.91300570太辰光14.6414.918114.173.84600522中天科技0.141.667982.299.53002396星网锐捷4.276.726140.687.99300620光库科技7.457.154865.195.58300303聚飞光电2.526.524305.846.87601869长飞光纤4.874.183693.686.82300757罗博特科3.755.273592.142.27603936博敏电子4.915.863027.329.03603220中贝通信3.907.073015.764.10688183生益电子4.131.062298.985.96001267汇绿生态10.012.522188.1919.48600103青山纸业4.223.482161.2911.47300913兆龙互连19.9916.032078.280.91300657弘信电子6.699.991597.771.50002815崇达技术4.3911.961483.741.77301085亚康股份2.7815.931225.651.70301251威尔高5.9835.401005.071.36301183东田微2.9811.84955.162.97301486致尚科技4.9610.90925.672.42688313仕佳光子6.655.46862.822.27688418震有科技5.073.20842.054.62301205联特科技4.158.69823.631.75600105永鼎股份3.173.83701.642.42003031中瓷电子2.891.26628.065.47688518联赢激光2.652.10555.414.65688536思瑞浦2.451.58478.562.24688498源杰科技8.787.18475.220.78300571平治信息2.855.25412.382.54002957科瑞技术3.141.70325.052.84300812易天股份3.463.09297.814.54603011合锻智能2.792.38276.733.36300287飞利信2.297.45203.440.43688328深科达3.342.74173.564.27688205德科立14.755.90134.500.37688170德龙激光2.641.22124.425.46688685迈信林2.160.89117.182.74301165锐捷网络8.2033.4255.610.03603052可川科技0.902.32-13.23-0.38300408三环集团1.550.78-27.71-0.05001389广合科技3.5221.33-140.58-0.31688400凌云光1.952.32-267.55-2.03002184海得控制1.542.35-278.85-4.67688102斯瑞新材0.221.71-314.70-4.67688097博众精工4.171.61-429.17-2.13688048长光华芯4.143.02-529.27-4.48605358立昂微1.310.98-686.08-3.96600246万通发展1.892.87-692.73-1.74688609九联科技2.232.74-714.53-4.53600703三安光电1.290.65-723.21-1.79000586汇源通信4.029.24-739.64-4.12600353旭光电子1.441.45-802.45-8.67002579中京电子1.323.03-815.02-5.46300739明阳电路5.0917.89-964.57-0.93300903科翔股份2.105.87-1115.97-6.63688167炬光科技3.191.80-1284.50-12.56688195腾景科技5.944.93-1317.63-5.03688662富信科技4.774.53-1401.78-9.00001309德明利4.227.48-1576.95-2.63002025航天电器-0.361.77-2716.10-6.37688629华丰科技3.9415.77-2825.58-2.74002897意华股份4.3215.93-2894.74-2.17002792通宇通讯3.157.27-2992.99-8.59603960克来机电-1.464.06-3608.97-15.16600183生益科技5.991.66-5297.68-5.33300456赛微电子-0.213.08-6231.60-18.34603083剑桥科技2.7716.91-6410.23-2.98002281光迅科技4.6712.65-15747.22-2.75（文章来源：证券时报网）