截至3月13日收盘，海工装备概念上涨2.70%，位居概念板块涨幅第1，板块内，44股上涨，克莱特、坤博精工等30%涨停，中科海讯20%涨停，巨力索具、潍柴重机等涨停，海锅股份、宝色股份、海兰信等涨幅居前，分别上涨16.02%、9.21%、8.81%。跌幅居前的有凤形股份、国茂股份、安诺其等，分别下跌9.38%、6.72%、5.38%。
　　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（%）海工装备2.70人形机器人-4.45可燃冰2.61减速器-4.17中船系2.06Sora概念(文生视频)-3.75煤炭概念1.80一体化压铸-3.45页岩气1.69快手概念-3.28NMN概念1.48存储芯片-3.19超超临界发电1.12电子纸-3.10特钢概念0.90机器视觉-3.09黄金概念0.88MCU芯片-3.05养鸡0.83新型工业化-3.04　　资金面上看，今日海工装备概念板块获主力资金净流入2.57亿元，其中，40股获主力资金净流入，9股主力资金净流入超5000万元，净流入资金居首的是天海防务，今日主力资金净流入1.98亿元，净流入资金居前的还有海兰信、中国船舶、中科海讯等，主力资金分别净流入1.86亿元、1.41亿元、7221.92万元。
　　资金流入比率方面，巨力索具、天海防务、宝色股份等流入比率居前，主力资金净流入率分别为23.95%、16.38%、15.29%。（数据宝）
　　海工装备概念资金流入榜
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（%）300008天海防务6.7613.8019801.4416.38300065海兰信8.8120.7618575.9311.00600150中国船舶1.911.3014141.157.83300810中科海讯20.0117.807221.9212.95002342巨力索具10.156.975623.5723.95300402宝色股份9.218.925611.0615.29600522中天科技0.773.015574.723.77601890亚星锚链4.966.585277.4610.38300667必创科技6.5015.275203.2010.53300775三角防务4.346.294956.325.86601989中国重工0.940.574686.908.41600764中国海防5.742.004347.7310.59600482中国动力1.681.154174.667.11300397天和防务2.357.213705.569.97000932华菱钢铁3.731.732685.664.35002366融发核电4.2314.712615.132.68300589江龙船艇5.7610.092551.148.58300191潜能恒信4.926.212198.3610.23300516久之洋4.813.312173.2110.06688187时代电气1.402.222074.367.29301063海锅股份16.0218.131633.675.25000039中集集团0.960.801550.5410.16002353杰瑞股份-0.220.871532.597.12000852石化机械2.564.341344.924.88600072中船科技2.453.571247.762.46600583海油工程1.581.091193.404.85600487亨通光电0.442.311174.561.29300337银邦股份1.657.55443.530.58601808中海油服0.290.36439.402.96600282南钢股份0.630.56387.092.38300129泰胜风能0.001.63369.504.90688377迪威尔5.581.89292.614.08603727博迈科0.931.36253.874.73301155海力风电1.062.90224.951.09001332锡装股份-0.552.86179.306.49002487大金重工0.690.99167.931.23300930屹通新材0.744.26163.033.03002490ST墨龙0.002.34104.792.32600685中船防务1.541.4798.390.34603280南方路机-0.506.4716.340.38601798蓝科高新0.154.53-25.55-0.24300569天能重工-1.280.97-82.26-1.81600320振华重工0.271.17-87.56-0.60603800洪田股份-0.763.18-163.98-0.73601226华电科工0.441.40-263.89-2.37002314南山控股-1.321.27-281.39-7.41600528中铁工业-0.520.46-330.09-4.19600871石化油服1.060.38-578.65-5.97300971博亚精工-1.684.22-673.54-10.95002204大连重工-0.970.95-755.87-8.08002483润邦股份-1.911.78-839.09-7.96002829星网宇达-1.324.88-1081.92-7.75300850新强联-0.672.61-1141.70-6.83000547航天发展-0.891.35-1975.53-11.91603131上海沪工-2.263.69-2234.25-9.79300411金盾股份-2.964.97-2357.29-11.51002760凤形股份-9.3825.08-2478.99-3.86300217东方电热-1.933.04-2758.99-14.54603915国茂股份-6.724.33-6221.71-12.66300067安诺其-5.3817.61-17080.43-16.51000880潍柴重机9.9934.49-18695.57-8.73000066中国长城-3.302.83-23169.23-16.24002085万丰奥威-4.074.11-27062.38-16.12（文章来源：证券时报网）