截至3月27日收盘，减速器概念下跌2.79%，位居概念板块跌幅榜前列，板块内，南方精工、永茂泰等跌停，恒工精密、力星股份、双飞集团等跌幅居前，股价上涨的有13只，涨幅居前的有内蒙一机、弘亚数控、秦川机床等，分别上涨3.95%、2.73%、2.27%。
　　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（%）光刻胶4.67海工装备-3.25光刻机4.21可控核聚变-3.21环氧丙烷2.44减速器-2.79减肥药2.43超导概念-2.25重组蛋白2.32核电-2.24创新药2.31光热发电-2.17CRO概念2.12一体化压铸-2.16丙烯酸1.94抽水蓄能-2.10草甘膦1.87超超临界发电-2.03青蒿素1.81金属铜-1.90　　资金面上看，今日减速器概念板块获主力资金净流出25.23亿元，其中，73股获主力资金净流出，5股主力资金净流出超亿元，净流出资金居首的是南方精工，今日主力资金净流出5.52亿元，净流出资金居前的还有巨轮智能、富临精工、力星股份等，主力资金分别净流出2.10亿元、1.92亿元、1.78亿元。今日主力资金净流入居前的概念股有内蒙一机、智慧农业、双环传动等，主力资金分别净流入4407.62万元、3546.48万元、3473.73万元。（数据宝）
　　减速器概念资金流出榜
代码简称今日涨跌幅（%）今日换手率（%） 主力资金流量（万元）002553南方精工-9.9938.11-55172.02002031巨轮智能-4.098.98-21012.35300432富临精工-4.784.94-19207.34300421力星股份-9.5837.68-17768.21000601韶能股份-8.2518.40-10845.70605208永茂泰-9.9814.06-9573.48301261恒工精密-12.5317.80-8297.33002527新时达-4.3811.61-7117.49000981山子高科-2.793.88-7040.23000837秦川机床2.2719.84-7016.58300403汉宇集团-3.439.57-6454.94300258精锻科技-5.617.60-6097.79000678襄阳轴承-5.3322.37-5601.55688165埃夫特-3.372.14-5361.12601177杭齿前进-3.908.70-5060.14002164宁波东力-4.5914.90-4538.97603728鸣志电器-1.381.97-4221.57000795英洛华-2.662.80-4137.03603667五洲新春-2.674.70-4127.66002708光洋股份-3.7813.41-4029.56300198纳川股份-7.8820.22-3940.80600835上海机电-1.951.71-3940.43002520日发精机-6.3612.97-3871.46003021兆威机电-1.332.72-3816.22002896中大力德-0.238.68-3518.48300817双飞集团-8.7317.58-3512.92600178东安动力-4.236.80-3436.10002765蓝黛科技-4.5915.74-3400.16002547春兴精工-5.437.07-2827.31601727上海电气0.000.89-2528.98300095华伍股份-6.979.74-2383.06002434万里扬-3.472.75-2174.50002283天润工业-2.422.86-1895.47600243青海华鼎-6.9120.91-1810.39300488恒锋工具-4.462.56-1486.79001282三联锻造-6.2012.33-1296.47002850科达利1.984.58-1283.14301023江南奕帆-3.287.75-1139.08300780德恩精工-2.289.13-967.59600081东风科技0.156.18-956.13000009中国宝安-0.710.51-946.64001288运机集团-2.874.50-922.40300539横河精密-4.927.96-912.03002526山东矿机-1.847.76-871.50300549优德精密-3.637.34-867.41688017绿的谐波-1.251.97-863.55301279金道科技-8.1739.11-820.14603305旭升集团-0.281.64-800.78301007德迈仕-3.334.87-720.37688160步科股份-1.331.12-719.43603809豪能股份-1.292.62-713.49603270金帝股份-5.6014.94-689.16002921联诚精密-4.707.38-633.10301596瑞迪智驱-2.066.15-469.75002403爱仕达-2.062.53-446.97300879大叶股份-2.046.86-435.71301255通力科技-3.3026.84-419.45600960渤海汽车-2.782.94-390.62603915国茂股份-2.142.30-374.41000551创元科技-2.341.86-343.22603178圣龙股份-2.561.84-330.95301233盛帮股份-1.446.18-303.17301008宏昌科技-2.893.64-256.98301298东利机械-8.1415.72-239.05688280精进电动-4.052.27-225.19301229纽泰格-5.528.19-161.97603032德新科技-1.191.58-78.11001306夏厦精密-1.6612.10-77.35603638艾迪精密-0.661.02-72.61603767中马传动0.0611.32-70.74605389长龄液压-2.320.70-58.18300709精研科技0.182.52-22.65301170锡南科技-2.375.68-11.21002975博杰股份-1.322.3212.28603982泉峰汽车-2.372.1963.46301398星源卓镁-1.644.2173.54301107瑜欣电子1.4419.0284.28688162巨一科技-2.952.5492.82301307美利信-1.094.92111.84300904威力传动-2.807.56127.33300681英搏尔0.465.01190.63301353普莱得-2.545.02211.37300585奥联电子-2.562.15215.67300881盛德鑫泰-7.209.02296.98301550斯菱股份0.004.40312.69300825阿尔特-2.162.57327.15300660江苏雷利-0.842.29373.50603319美湖股份0.066.32446.61603166福达股份-1.637.01609.34002600领益智造-0.111.18997.51002833弘亚数控2.734.161167.24300503昊志机电-0.505.951310.77301368丰立智能-0.658.682131.30000951中国重汽1.141.312491.24000887中鼎股份-0.693.922731.86002472双环传动1.272.273473.73000816智慧农业1.146.793546.48600967内蒙一机3.953.894407.62　　注：本文系新闻报道，不构成投资建议，股市有风险，投资需谨慎。
（文章来源：证券时报网）