截至2月12日收盘，光纤概念上涨2.44%，位居概念板块涨幅第5，板块内，66股上涨，石英股份、特发信息等涨停，太辰光、天孚通信、长芯博创等涨幅居前，分别上涨15.45%、14.38%、11.46%。跌幅居前的有数码视讯、震有科技、光韵达等，分别下跌3.05%、2.50%、2.22%。
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（%）中国AI 502.92乳业-1.89液冷服务器2.86预制菜-1.86共封装光学(CPO)2.70人造肉-1.78F5G概念2.50免税店-1.71光纤概念2.44土地流转-1.67铜缆高速连接2.20文化传媒概念-1.66英伟达概念2.14IP经济(谷子经济)-1.65柔性直流输电2.13特色小镇-1.64汽车芯片2.12赛马概念-1.61抽水蓄能2.08粮食概念-1.59资金面上看，今日光纤概念板块获主力资金净流入36.62亿元，其中，51股获主力资金净流入，14股主力资金净流入超亿元，净流入资金居首的是天孚通信，今日主力资金净流入4.81亿元，净流入资金居前的还有罗博特科、烽火通信、石英股份等，主力资金分别净流入3.88亿元、3.35亿元、3.34亿元。
资金流入比率方面，石英股份、凯旺科技、通鼎互联等流入比率居前，主力资金净流入率分别为21.09%、11.76%、10.97%。（数据宝）
光纤概念资金流入榜
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（%）300394天孚通信14.386.2248121.413.13300757罗博特科9.409.3738831.216.42600498烽火通信4.208.4433534.247.29603688石英股份10.016.3133399.7121.09300548长芯博创11.4611.5328291.925.32002491通鼎互联7.3021.0827127.4510.97000070特发信息9.9819.5923653.987.09300620光库科技7.4110.4221269.344.38002008大族激光6.695.0318552.777.55688048长光华芯7.907.8617404.798.78688025杰普特4.828.4316674.239.32600487亨通光电1.824.9413681.702.73002281光迅科技3.564.6013479.715.23300398飞凯材料1.427.9210517.608.14601869长飞光纤4.004.179630.572.55688195腾景科技3.835.869532.675.44603618杭电股份2.5422.508427.843.56603220中贝通信3.0010.207303.056.26002222福晶科技4.714.726154.623.80000063中兴通讯0.481.345704.122.81688498源杰科技4.305.365445.101.59300265通光线缆2.5616.145383.014.27688313仕佳光子4.907.044474.891.60301182凯旺科技2.866.183527.3411.76600522中天科技1.614.103430.650.98300252金信诺3.095.212977.576.86688143长盈通0.779.102956.874.26300351永贵电器4.726.982893.028.57301196唯科科技7.588.132889.635.21688400凌云光5.273.662468.863.26301202朗威股份2.0418.292294.597.53300408三环集团3.261.172054.811.60002428云南锗业0.285.112027.981.72002276万马股份1.744.471828.782.32301172君逸数码1.699.321788.826.62002179中航光电0.610.881709.892.68600345长江通信2.6213.561484.321.22300913兆龙互连4.424.351476.462.42603690至纯科技1.232.491356.275.13603042华脉科技1.698.71844.873.15000881中广核技0.001.28647.906.73300667必创科技3.084.81639.064.02002298中电鑫龙1.613.50539.232.18601868中国能建0.420.95523.890.70000720新能泰山1.082.69346.632.75000586汇源通信0.004.39321.852.51688618三旺通信2.121.22188.244.33603938三孚股份1.782.5647.630.18301289国缆检测-0.361.5034.150.48301329信音电子0.953.8424.360.43300565科信技术0.853.7417.840.16301349信德新材0.522.32-14.78-0.28688450光格科技-0.161.52-16.10-0.69000890法尔胜1.295.00-80.49-0.70600184光电股份0.901.22-98.05-0.77300270中威电子-1.324.13-127.11-0.98002829星网宇达-0.712.86-181.44-1.63300557理工光科0.591.58-261.24-3.88603386骏亚科技-0.071.46-503.48-7.16688170德龙激光2.874.63-512.58-2.60301486致尚科技7.6910.54-523.58-0.29300698万马科技1.793.15-529.26-3.37688418震有科技-2.504.32-671.50-1.99300292吴通控股-1.013.39-764.57-4.12300710万隆光电-2.065.82-974.98-7.06300447全信股份-0.836.20-1000.66-3.94688260昀冢科技-1.082.40-1079.94-12.69300504天邑股份-1.102.11-1104.94-15.61002309中利集团0.005.47-1361.40-3.19300227光韵达-2.224.98-1440.38-5.19002522浙江众成-1.162.91-1558.24-9.95300747锐科激光0.661.94-1768.52-5.69000725京东方A-1.401.42-1828.43-0.83300079数码视讯-3.056.70-1886.85-3.44688518联赢激光0.782.21-2141.49-9.50300516久之洋-0.632.43-2770.05-9.30600497驰宏锌锗0.782.30-3097.91-2.93301517陕西华达-1.444.12-3364.27-13.01300570太辰光15.4521.57-4175.62-0.67002415海康威视0.280.42-5782.97-4.66600869远东股份-0.803.53-5989.05-6.13600105永鼎股份0.048.66-6011.93-1.70002429兆驰股份1.506.19-10530.02-3.32688167炬光科技9.699.19-19573.70-6.44恒正网提示：文章来自网络，不代表本站观点。
