截至3月19日收盘，天然气概念上涨0.10%，位居概念板块涨幅第3，板块内，64股上涨，天壕能源20%涨停，陕西黑猫、国新能源、洪通燃气等涨停，凯添燃气、首华燃气、特瑞斯等涨幅居前，分别上涨19.74%、13.66%、13.25%。跌幅居前的有迪威尔、凌钢股份、雅克科技等，分别下跌6.61%、6.58%、6.47%。
　　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（%）国资云0.32金属铅-5.71页岩气0.18金属锌-5.54天然气0.10金属铜-4.91俄乌冲突概念0.05金属钴-4.85可燃冰-0.08草甘膦-4.75算力租赁-0.31金属镍-4.73数据确权-0.36钛白粉概念-4.49煤炭概念-0.68小金属概念-4.43信托概念-0.69黄金概念-4.41赛马概念-0.76磷化工-4.31　　资金面上看，今日天然气概念板块获主力资金净流入13.62亿元，其中，67股获主力资金净流入，13股主力资金净流入超亿元，净流入资金居首的是中国石油，今日主力资金净流入8.58亿元，净流入资金居前的还有中国海油、广安爱众、陕西黑猫等，主力资金分别净流入5.40亿元、3.76亿元、3.62亿元。
　　资金流入比率方面，广安爱众、陕西黑猫、国新能源等流入比率居前，主力资金净流入率分别为58.06%、36.29%、33.13%。
　　天然气概念资金流入榜
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（%）601857中国石油5.230.3485755.1912.86600938中国海油5.864.5653967.279.53600979广安爱众9.969.3637631.6758.06601015陕西黑猫10.069.5936175.6436.29601872招商轮船-2.002.8529907.707.38600256广汇能源4.867.5129455.108.65300332天壕能源20.0024.0524124.9318.35300191潜能恒信5.3919.2721566.1911.96000968蓝焰控股9.988.7717735.7222.28600617国新能源10.007.6815973.3233.13603619中曼石油4.8511.0314955.148.18600028中国石化2.610.4314856.595.80300157新锦动力5.3524.9712534.509.30688106金宏气体6.4810.909836.906.69601969海南矿业-1.853.327132.088.71600026中远海能-4.623.525970.332.05000554泰山石油3.8018.655898.199.50002490山东墨龙5.7225.405807.713.62301158德石股份1.7413.335690.8810.67300470中密控股3.308.025509.998.80002221东华能源2.984.945499.298.15605169洪通燃气10.006.205225.6121.54600871石化油服2.572.784459.523.73601139深圳燃气4.853.504292.895.66002554惠博普0.526.874191.7911.81600583海油工程-0.442.592850.203.63000552甘肃能化0.362.632529.069.29600803新奥股份4.500.872452.024.01000731四川美丰-1.718.922419.576.38605368蓝天燃气3.802.951856.9010.24002267陕天然气2.783.161810.366.38603318水发燃气2.7915.321741.852.92002356赫美集团-2.966.421701.085.08300483首华燃气13.6623.011658.240.83300190维尔利-1.974.811470.007.39300084海默科技-0.8718.301380.821.86600339中油工程1.452.511187.072.02002430杭氧股份0.911.581143.422.54601808中海油服1.701.511060.931.36605167利柏特-4.372.83942.564.46002700万憬能源0.875.24842.448.78301063海锅股份-3.126.19821.615.12600207安彩高科0.702.95773.974.16603053成都燃气2.901.45697.945.28603727博迈科-0.454.15661.233.23300471厚普股份-1.504.85611.432.46600820隧道股份-1.850.92586.193.18600968海油发展1.301.30578.870.94600681百川能源5.327.47561.901.26002339积成电子-4.1611.59551.570.82300335迪森股份-0.6912.01463.551.38300370安控科技-0.353.02426.993.18002971和远气体-1.732.63407.273.22002911佛燃能源-0.070.90364.332.17600903贵州燃气2.833.35360.121.36001299美能能源2.503.81311.682.70000852石化机械-1.852.80306.651.54300435中泰股份-1.664.31297.440.69002207准油股份5.1522.07243.660.38603706东方环宇0.791.16243.185.44603169兰石重装0.276.88239.870.23001332锡装股份-4.824.33235.432.07000663永安林业-2.942.33189.293.78002778中晟高科-2.421.62174.764.22600107ST尔雅-1.850.8984.724.94603223恒通股份-0.230.7374.421.60002524光正眼科-3.832.993.120.04001331胜通能源-1.782.53-22.77-0.09603080新疆火炬3.085.02-22.91-0.14603036如通股份-2.551.87-23.91-0.32300746汉嘉数智-2.481.07-38.47-1.27000421南京公用-0.152.31-67.97-0.75300422博世科-2.341.30-83.20-2.48600243*ST海华-2.692.17-83.81-2.67300540蜀道装备-3.233.94-93.43-0.57600917重庆燃气1.611.99-128.57-0.73002443金洲管道-2.342.19-152.57-1.46603689皖天然气1.903.32-164.40-1.10000507珠海港-1.052.55-180.72-1.38603637镇海股份-0.922.85-189.65-2.35600323瀚蓝环境0.960.82-223.35-1.13300354东华测试-2.931.58-225.70-4.62301559中集环科-2.652.66-226.45-5.42000593德龙汇能-0.897.39-241.95-0.63301303真兰仪表-2.322.60-252.19-6.05600333长春燃气2.675.19-262.53-1.45002259升达林业-0.902.45-281.37-2.77002828贝肯能源1.0619.46-303.52-0.60300985致远新能-2.591.86-338.19-4.24300523辰安科技-2.420.89-376.53-8.03600764中国海防-2.120.82-391.54-2.60600644乐山电力0.736.45-412.74-0.88688377迪威尔-6.612.24-414.71-2.47301499维科精密0.6311.42-430.90-3.20000027深圳能源-0.140.84-468.14-1.63002849威星智能-2.653.20-526.57-4.98600501航天晨光-2.431.31-543.21-4.06002573清新环境-1.730.89-573.21-11.35603173福斯达-3.911.07-575.28-7.96600461洪城环境0.200.62-575.81-7.21002641公元股份-2.761.40-685.13-10.13601798蓝科高新-3.132.67-709.30-8.27600642申能股份0.220.49-730.30-3.33300228富瑞特装-1.876.72-810.87-2.12002682龙洲股份-2.464.54-888.78-5.80300092科新机电-3.123.57-893.09-7.30600231凌钢股份-6.583.37-927.87-4.44002357富临运业-3.222.90-943.90-7.13601369陕鼓动力-2.380.76-954.55-6.88002314南山控股-3.022.05-1042.89-14.68000883湖北能源-0.200.52-1083.51-6.58000669ST金鸿-0.7910.20-1083.91-3.13002629仁智股份-4.7012.86-1094.31-3.43603299苏盐井神-2.441.55-1164.81-8.58000830鲁西化工-4.612.72-1190.02-1.37600956新天绿能-4.022.47-1558.44-2.63002496*ST辉丰-4.294.28-1570.92-16.28600860京城股份-3.715.95-1619.89-4.75600248陕建股份-1.390.82-1742.92-15.97603800洪田股份-3.121.87-1852.55-12.61600635大众公用1.153.29-1926.61-3.90000407胜利股份5.4211.95-1966.00-3.61000685中山公用-2.410.98-1993.61-14.11002483润邦股份-5.042.04-2037.01-15.08002053云南能投-0.411.63-2186.63-11.82002278神开股份-1.358.16-2204.44-6.38600098广州发展0.000.84-2484.85-11.05000777中核科技-3.144.28-2822.55-7.15600777*ST新潮5.031.09-3018.15-7.72600509天富能源-1.453.43-3101.23-7.37000811冰轮环境-4.521.80-3236.09-10.15600575淮河能源0.242.46-3303.89-8.24603227雪峰科技-2.971.90-3943.74-22.43002478常宝股份-4.865.52-3987.42-8.89300943春晖智控-6.378.36-4419.55-12.87000543皖能电力-1.522.14-5331.94-12.89605090九丰能源-2.542.48-6525.29-9.29000723美锦能源-0.943.61-6742.59-7.93000039中集集团-5.342.05-6839.95-13.07603393新天然气6.158.01-7185.67-5.08300008天海防务-3.504.91-8639.48-13.26600691潞化科技-3.1710.95-8811.32-7.90300164通源石油8.7238.16-9071.94-2.02002639雪人集团-5.948.51-9487.01-9.34300499高澜股份-2.1718.82-9713.11-4.65300179四方达-5.108.31-10091.22-15.05601216君正集团-3.521.39-10165.75-14.87002601龙佰集团-4.971.95-11963.38-16.82603077和邦生物-5.034.06-14431.01-13.96600759洲际油气7.9719.39-17209.46-3.08002409雅克科技-6.475.76-18414.30-11.60002353杰瑞股份-4.682.75-25748.95-13.62600089特变电工-3.333.60-104815.75-20.29
（文章来源：证券时报网）