9月28日，北交所个股合计成交量1.39亿股，成交额16.38亿元，成交额相对上一交易日减少1.18亿元，个股来看，收盘上涨的共20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20只，占可交易个股的17.54%，收盘涨幅居前的有硅烷科技、凯添燃气、昆工科技，分别上涨148.94%、10.87%、6.70%。收盘股价下跌的有91只，跌幅居前的有众诚科技、海泰新能、惠丰钻石等，分别下跌6.67%、5.63%、5.45%。
　　今日上市的硅烷科技(838402)上涨148.94%，全天换手率73.51%，成交额74887.10万元。
　　成交方面，全天成交额超5000万元的股票共有5只，成交额居前的北交所股票有硅烷科技、昆工科技、中纺标等，成交额分别为7.49亿元、1.62亿元、6967.47万元。
　　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8只，其中，3股换手率超20%，换手率在5%~10%之间的有7只，换手率在1%至5%之间的有19只。全天换手率居前的股票有硅烷科技、中纺标、则成电子等，换手率分别为73.51%、58.95%、21.78%。(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)838402硅烷科技14.09148.9473.5174887.10831152昆工科技23.416.7013.4516218.80873122中纺标14.12-5.2358.956967.47838171邦德股份13.40-1.1117.045796.99835185贝特瑞48.00-4.970.165634.48835207众诚科技8.40-6.6716.324473.70837821则成电子11.694.6621.784143.59831010凯添燃气4.6910.874.573455.55835985海泰新能10.72-5.632.353056.18838971天马新材20.79-2.768.332892.10835368连城数控66.14-2.880.302347.65873223荣亿精密4.42-4.9511.192063.86839725惠丰钻石37.96-5.454.161785.15832419路斯股份5.980.675.901700.65838030德众汽车3.390.307.301582.57833943优机股份8.440.6011.631493.88836239长虹能源23.68-4.671.231471.39830946森萱医药8.12-1.340.411436.97834062科润智控5.87-4.241.971168.53873169七丰精工6.70-4.157.011118.58839790联迪信息7.85-2.976.731051.62836871派特尔6.37-1.398.32978.82836077吉林碳谷49.86-1.250.17820.79833580科创新材5.41-1.817.11766.06834639晨光电缆4.34-2.472.08640.13870299灿能电力5.241.164.68569.92430564天润科技7.06-0.424.90557.70834599同力股份6.68-0.600.44557.60831834三维股份4.780.423.98509.59839167同享科技12.08-2.110.62447.33833533骏创科技15.181.341.72442.60833819颖泰生物5.44-1.090.06426.56831278泰德股份3.85-0.261.86398.55834475三友科技6.80-1.591.60395.85833454同心传动6.70-1.901.69387.34838670恒进感应18.16-1.251.34374.16836395朗鸿科技15.77-1.311.71337.58831445龙竹科技7.83-0.380.46333.07830799艾融软件6.27-4.270.39316.59832491奥迪威10.68-2.550.35311.07836270天铭科技15.26-2.182.17302.11835670数字人8.22-4.860.55299.80833523德瑞锂电13.07-2.390.45277.20430418苏轴股份9.070.220.57264.58871981晶赛科技14.93-3.990.82263.88834021流金岁月3.26-2.100.34262.53832225利通科技5.40-1.460.82257.22833266生物谷6.51-1.660.38253.89430047诺思兰德10.88-1.180.15250.93430510丰光精密10.16-1.070.39247.99430489佳先股份6.87-0.150.43243.51831167鑫汇科10.06-1.371.25236.77871642通易航天6.84-2.150.61229.78832566梓橦宫7.040.000.29229.44836263中航泰达5.53-0.360.39221.32835305云创数据9.10-1.940.38220.91430090同辉信息3.03-0.980.47203.26831768拾比佰5.78-1.200.44200.29836675秉扬科技5.14-0.770.49196.52832171志晟信息4.92-3.341.08190.41834765美之高6.16-0.481.46184.25872925锦好医疗14.85-5.350.65167.54833873中设咨询3.89-1.770.49166.60870204沪江材料11.10-2.550.88159.76835179凯德石英17.99-1.100.18139.67833346威贸电子7.48-2.480.64137.65830832齐鲁华信5.85-1.520.19135.12871245威博液压12.07-2.580.90131.09832735德源药业16.920.240.17130.90839680广道数字10.360.290.33130.83834682球冠电缆5.30-0.750.31128.37838275驱动力3.44-1.990.41125.51834415恒拓开源3.88-2.020.40123.07835640富士达16.00-0.620.04118.81837092汉鑫科技14.30-1.580.63115.53835174五新隧装8.61-0.920.24110.37837242建邦科技8.460.360.39108.52831305海希通讯7.77-0.770.34107.20870436大地电气8.22-2.840.46106.50831832科达自控11.00-1.870.2299.78832000安徽凤凰5.14-2.280.5598.53835508殷图网联7.08-2.480.5294.82831856浩淼科技5.61-2.090.3291.93832145恒合股份5.46-1.620.5686.29831689克莱特8.970.110.3785.42836433大唐药业3.45-0.860.1585.40836826盖世食品9.280.000.2782.68830964润农节水3.33-1.770.1481.47831370新安洁3.00-0.330.1080.33871970大禹生物8.92-1.110.5075.22839946华阳变速3.23-1.520.2974.29831726朱老六9.90-1.390.3074.28871553凯腾精工3.43-3.380.2373.53838163方大新材5.81-2.840.2071.78831961创远信科11.92-0.830.0769.99830839万通液压5.43-1.090.2069.39832278鹿得医疗5.09-2.120.1866.39871857泓禧科技8.990.110.3366.16832885星辰科技13.22-1.930.1162.35836260中寰股份5.77-1.700.2857.86837212智新电子7.21-1.900.1554.95832089禾昌聚合9.240.000.1150.84839729永顺生物8.080.750.0744.54430198微创光电4.86-2.210.1236.81836149旭杰科技4.50-3.020.1735.75837344三元基因15.110.330.0234.65836720吉冈精密11.38-1.470.1233.51833509同惠电子12.210.660.0427.28835184国源科技5.551.830.0523.38871396常辅股份7.63-1.040.0722.57833427华维设计5.87-0.170.0817.50836892广咨国际9.32-0.640.0716.54831039国义招标4.78-0.420.0215.39838924广脉科技6.04-1.470.025.41（文章来源：数据宝）