3月21日，北交所个股合计成交量5.73亿股，成交额62.96亿元，成交额相对上一交易日增加5.98亿元，个股来看，收盘上涨的共34只。
　　证券时报·数据宝统计显示，今日可交易北交所个股中，收盘股价上涨的有34只，占可交易个股的13.88%，收盘涨幅居前的有流金科技、大禹生物、永顺生物，分别上涨8.14%、6.94%、6.30%。收盘股价下跌的有207只，跌幅居前的有武汉蓝电、泓禧科技、天润科技等，分别下跌9.16%、7.71%、6.95%。
　　成交方面，全天成交额超亿元的股票共有9只，成交额居前的北交所股票有流金科技、曙光数创、天纺标等，成交额分别为2.36亿元、2.34亿元、1.88亿元。
　　股票活跃度来看，今日可交易的北交所个股中，换手率超10%的有27只，其中，8股换手率超20%，换手率在5%~10%之间的有52只，换手率在1%~5%之间的有129只。全天换手率居前的股票有慧为智能、天纺标、天润科技等，换手率分别为30.13%、24.24%、24.23%。（数据宝）
　　北交所个股今日成交明细
代码简称收盘价（元）涨跌幅（%）换手率（%）成交额（万元）834021流金科技5.058.1420.0723566.43872808曙光数创49.62-5.412.3923369.90871753天纺标35.60-3.8924.2418811.31873122中纺标54.31-1.4320.6214812.11872190雷神科技22.031.1012.1114091.74873593鼎智科技39.97-2.877.3211871.01834415恒拓开源6.974.0312.3311631.45871642通易航天11.924.3816.2610435.30838030德众汽车4.90-4.6721.5510110.86839493并行科技51.522.837.079203.41871857泓禧科技15.33-7.717.899074.57832662方盛股份16.172.4722.908627.83832876慧为智能12.683.5130.138526.81430510丰光精密21.60-4.725.487544.74837212智新电子9.36-6.8715.027481.87832982锦波生物227.60-2.771.407449.76831627力王股份13.22-6.3121.847210.04838971天马新材10.902.8319.647153.72836077吉林碳谷13.894.831.937151.58873570坤博精工55.99-4.6715.926924.93873806云星宇9.85-3.438.906746.61833171国航远洋4.070.997.306475.02831010凯添燃气4.733.738.066347.68430564天润科技11.91-6.9524.236139.57835579机科股份18.36-4.729.366069.20835305云创数据15.080.004.705747.67838402硅烷科技14.771.371.175646.23833751惠同新材9.56-6.1812.455604.07430090同辉信息3.962.067.395374.36430047诺思兰德17.743.261.815259.55870357雅葆轩16.55-5.4813.325200.13873576天力复合23.84-2.776.615134.42830974凯大催化7.883.686.095080.02833454同心传动9.981.228.645076.52831526凯华材料22.02-1.789.014982.15837592华信永道18.880.4314.754863.46831396许昌智能6.61-2.078.354752.61835670数字人13.47-2.814.924447.93830799艾融软件11.700.173.154363.39430300辰光医疗10.003.958.444362.88836247华密新材21.79-0.328.544348.95830779武汉蓝电30.15-9.169.734245.93836961西磁科技20.40-4.2311.654200.06838701豪声电子13.41-5.7612.354150.63430556雅达股份5.68-4.059.104121.28430198微创光电8.10-4.377.134103.66831906舜宇精工16.25-3.7311.833864.15837006晟楠科技14.212.168.913791.29873706铁拓机械12.90-1.2313.673763.35834475三友科技9.07-5.428.853699.79871634新威凌12.64-2.7718.293631.62831834三维股份6.95-3.2015.823606.28831087秋乐种业9.33-1.695.193478.42839167同享科技19.08-3.292.783475.34835185贝特瑞19.25-1.130.163414.65871478巨能股份18.36-2.137.953378.78873152天宏锂电9.20-3.169.383372.40839729永顺生物6.416.306.453321.76833346威贸电子11.96-4.099.283185.82871263莱赛激光15.14-4.0611.153109.01839790联迪信息10.280.788.513070.38832491奥迪威15.60-0.891.823032.12836221易实精密13.74-3.517.583018.94870199倍益康15.820.4410.782916.02873693阿为特29.90-2.164.762915.94837821则成电子15.33-4.9010.222906.51834062科润智控6.84-2.983.882875.32836720吉冈精密10.58-2.675.262833.33836433大唐药业5.70-1.042.922831.02833533骏创科技14.64-5.245.362796.35837092汉鑫科技29.71-2.213.542653.32831961创远信科11.72-3.462.092610.45873001纬达光电9.75-3.276.842593.60837046亿能电力8.15-4.459.632553.49835207众诚科技9.15-3.997.692518.38870204沪江材料10.19-4.326.392516.36834682球冠电缆7.363.084.222452.16838924广脉科技11.28-4.334.362447.42835985海泰新能6.86-2.832.592416.83873726卓兆点胶26.61-3.135.152405.49839725惠丰钻石14.95-2.803.782389.35837748路桥信息18.18-4.279.412340.70837403康农种业13.70-1.867.892313.80834770艾能聚7.51-1.964.512230.17835508殷图网联11.41-4.927.292205.84872953国子软件14.84-2.946.802202.00835368连城数控30.71-1.060.562197.79839680广道数字16.83-2.212.702145.97870299灿能电力7.70-1.419.972100.71836699海达尔15.70-3.8610.262054.81870976视声智能14.34-4.277.682027.98873703广厦环能27.17-0.293.491987.43839946华阳变速4.960.614.011965.04832149利尔达5.250.003.201951.16871396常辅股份13.58-1.743.441950.50430478峆一药业19.55-2.255.101928.02430017星昊医药12.74-2.001.871882.90832171志晟信息7.44-3.133.701868.84830964润农节水3.352.133.111863.29837174宏裕包材10.82-5.918.261853.98833914远航精密9.66-1.933.161838.32872351华光源海7.40-3.396.921822.31831175派诺科技14.88-3.753.041761.23872541铁大科技6.00-2.444.801724.29871970大禹生物7.866.944.221706.69832978开特股份11.00-2.401.781694.69831832科达自控14.20-3.271.901687.18430489佳先股份6.50-3.562.981680.43837663明阳科技11.54-3.114.721661.11839719宁新新材11.00-1.262.281630.80832469富恒新材12.12-0.334.191624.92832225利通科技16.23-2.351.721612.97833394民士达13.97-2.312.631576.69836395朗鸿科技10.49-2.425.401565.42833781瑞奇智造5.30-3.463.181563.06833284灵鸽科技8.94-3.356.691528.15835640富士达16.70-2.220.511505.17836826盖世食品7.56-2.073.861495.39835184国源科技6.72-3.032.501490.25832522纳科诺尔15.85-0.941.851486.59430425乐创技术18.79-2.894.121480.78870436大地电气9.85-3.343.351476.11430418苏轴股份22.46-0.621.271466.97833575康乐卫士18.170.280.581449.87831195三祥科技11.28-2.843.171413.85835892中科美菱10.54-3.484.621384.19836547无锡晶海21.22-2.793.791366.15836504博迅生物16.83-3.007.291359.27839371欧福蛋业4.76-1.245.341351.43870726鸿智科技17.64-3.766.421344.16832278鹿得医疗6.67-1.912.761343.22834599同力股份9.84-0.610.641327.38837344三元基因19.190.470.621326.54830946森萱医药7.67-1.670.391298.19838670恒进感应10.21-2.581.901293.78873690捷众科技14.35-2.314.891289.31835174五新隧装19.53-1.361.301277.82836239长虹能源13.04-2.541.891235.59833230欧康医药11.07-3.575.771226.73832885星辰科技6.37-1.242.211222.60872895花溪科技10.25-2.386.351213.28838275驱动力4.104.333.281192.76833523德瑞锂电12.70-1.781.981171.68833429康比特11.60-1.942.011169.16832786骑士乳业6.13-1.132.371167.94831689克莱特11.89-3.332.731166.61832089禾昌聚合14.79-1.731.171149.73830896旺成科技8.14-3.335.411126.97834033康普化学37.08-0.700.951120.75833266生物谷9.00-1.421.311116.94831278泰德股份4.58-1.722.481109.39430139华岭股份11.79-1.170.701106.94838262太湖雪13.76-3.644.911054.06832566梓橦宫8.63-1.261.061035.45873169七丰精工7.36-2.652.861031.37870656海昇药业15.93-1.423.70947.35873665科强股份8.68-2.693.26943.25873223荣亿精密3.80-1.813.06941.88832000安徽凤凰8.04-2.783.49927.42831304迪尔化工6.50-2.402.18920.51831167鑫汇科13.40-2.053.33900.30871981晶赛科技14.18-1.871.67884.65838837华原股份7.03-2.772.68868.86833030立方控股10.92-0.183.58863.79873305九菱科技17.16-2.674.42857.61833819颖泰生物3.580.280.20854.90832023田野股份2.97-0.341.17854.05831039国义招标6.95-0.140.80851.97830809安达科技4.80-1.030.56847.48871553凯腾精工5.02-2.141.80842.61836260中寰股份6.79-3.412.93837.16834058华洋赛车17.58-1.954.19830.33873132泰鹏智能14.54-2.683.86821.72873679前进科技16.03-2.973.97820.01838227美登科技23.74-0.343.28819.90838171邦德股份12.36-2.061.25810.47836414欧普泰11.83-2.631.72808.79836892广咨国际10.70-1.920.67797.71831152昆工科技13.02-1.060.72782.44873167新赣江11.72-1.513.37778.22831768拾比佰4.91-1.211.92735.47872925锦好医疗10.95-1.531.20722.43839273一致魔芋11.72-1.012.32712.19836149旭杰科技6.15-2.072.38704.66836263中航泰达6.55-2.091.01677.96836807奔朗新材5.69-0.181.46666.24833075柏星龙10.64-1.852.45645.34873833美心翼申10.52-1.412.04629.41831641格利尔8.03-2.072.98624.34872374云里物里10.99-2.311.86621.74833943优机股份11.20-1.751.27587.86837242建邦科技15.47-2.521.05573.29836270天铭科技11.41-2.892.21563.57834639晨光电缆4.29-0.231.49563.50831445龙竹科技5.13-1.721.17555.99834950迅安科技18.44-1.132.51555.22870866绿亨科技6.260.161.32537.30831370新安洁2.61-1.510.76536.40832802保丽洁9.19-3.363.51523.68833509同惠电子7.52-3.590.84520.52430718合肥高科10.39-3.712.03518.14430476海能技术11.58-2.030.75516.64839792东和新材6.590.001.44505.86430685新芝生物10.30-2.461.08499.49835179凯德石英17.78-0.110.47497.46871694中裕科技16.60-1.661.18496.17833873中设咨询3.34-1.761.35494.33833580科创新材6.43-2.581.33478.76830839万通液压11.30-3.420.64468.62832110雷特科技18.37-0.162.13468.39830832齐鲁华信4.56-1.720.80456.08832419路斯股份10.19-1.550.46439.77832735德源药业28.28-0.880.28437.67835237力佳科技14.39-1.170.87434.84835857百甲科技3.92-1.261.06433.71870508丰安股份8.69-2.141.89431.37831726朱老六7.80-1.890.97427.14834014特瑞斯8.35-0.361.14410.84873339恒太照明4.87-1.621.40405.28834261一诺威7.16-1.100.45397.03836422润普食品6.49-1.222.00396.49832145恒合股份5.84-1.521.51393.97831856浩淼科技5.940.511.35380.98831855浙江大农9.27-2.321.88370.33836717瑞星股份6.48-2.111.62357.49830879基康仪器9.37-1.990.69339.49836419万德股份8.24-1.441.13339.10836871派特尔7.25-2.821.16333.70832651天罡股份14.87-1.391.47333.45834407驰诚股份10.55-1.592.19326.74832175东方碳素8.94-0.890.60323.85872392佳合科技10.56-1.952.01321.45836675秉扬科技6.10-0.650.67317.58833427华维设计11.280.800.71315.14838163方大新材11.94-2.370.43312.00831305海希通讯10.340.000.27310.11833455汇隆活塞4.13-1.431.34283.16873527夜光明7.98-0.751.19243.67836942恒立钻具10.26-0.680.70238.06832471美邦科技8.93-2.400.90232.30838810春光药装7.86-0.131.08218.48836208青矩技术36.98-0.800.48216.64834765美之高6.87-1.430.58174.09836957汉维科技7.05-1.540.89167.12871245威博液压10.67-0.930.43111.25　　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）