電子科技 (產業)

334
股票
4579.918B
市場總值
30.003M
成交量
+1.63%
股息殖利率
+0.23%
漲跌
+4.51%
月績效
+58.59%
年績效
+51.68%
YTD績效
公司
產業
           
AAOI APPLIED OPTOELECTRONICS INC
11.12-1.59%-0.18買入609.747K223.734M-1.972956.00電信設備
AAPL Apple Inc
279.44-0.21%-0.58買入69.033M1241.627B23.5111.93137000.00電信設備
AAXN AXON ENTERPRISE INC
71.241.31%0.92買入842.858K4.227B277.960.261386.00航天與國防
ABIL ABILITY INC
0.561.58%0.01買入20.763K4.491M-3.6819.00電腦通訊
ACIA ACACIA COMMUNICATIONS INC
67.50-0.21%-0.14買入342.985K2.786B98.210.72386.00電信設備
ACLS AXCELIS TECHNOLOGIES INC
24.81-0.32%-0.08買入513.755K804.365M53.420.48992.00電子生產設備
ADI ANALOG DEVICES INC
119.820.94%1.12強力買入4.449M44.130B32.863.6816400.00半導體
ADTN ADTRAN INC
9.44-0.47%-0.04買入857.906K451.477M-1.041900.00電信設備
AEHR AEHR TEST SYSTEMS
1.84-3.16%-0.06賣出54.114K41.843M-0.1879.00電子生產設備
AEIS ADVANCED ENERGY INDUSTRIES
70.340.11%0.08買入968.925K2.695B36.551.932259.00電子生產設備
AIR AAR CORP
51.8813.60%6.21買入1.370M1.814B564.530.105650.00航天與國防
AIRG AIRGAIN INC
10.17-0.29%-0.03賣出42.906K98.618M47.750.2286.00電信設備
AIRI AIR INDUSTRIES GROUP
1.733.59%0.06買入168.962K50.085M-0.27209.00航天與國防
AJRD AEROJET ROCKETDYNE HLDGS INC
45.680.77%0.35買入824.422K3.595B27.101.775004.00航天與國防
AKTS AKOUSTIS TECHNOLOGIES INC
7.98-2.56%-0.21買入261.518K288.582M-1.0490.00電信設備
ALLT ALLOT LTD
8.38-0.24%-0.02中立57.557K287.870M-0.26524.00電腦通訊
ALOT ASTRONOVA INC
13.47-2.04%-0.28賣出95.364K95.233M17.990.78374.00電腦周邊
AMBA AMBARELLA INC
57.970.92%0.53強力買入1.118M1.945B-1.11750.00半導體
AMD 超微半導體公司
44.153.08%1.32買入68.217M49.167B228.050.2010100.00半導體
AMKR AMKOR TECHNOLOGY INC
13.181.70%0.22強力買入1.827M3.160B63.240.2130850.00半導體
AMOT ALLIED MOTION TECHNOLGIES INC
46.74-0.15%-0.07買入32.653K448.704M27.241.721600.00電子設備/儀器
ANET ARISTA NETWORKS INC
206.151.18%2.40買入1.712M15.750B21.7310.102300.00電腦通訊
AOBC AMERICAN OUTDOOR BRANDS CORPORATION
9.20-0.65%-0.06買入972.060K506.561M159.720.061988.00航天與國防
AOSL ALPHA & OMEGA SEMICONDUCTOR LTD
13.960.07%0.01買入173.143K342.760M872.500.024338.00半導體
APH AMPHENOL CORP
107.150.09%0.10強力買入1.898M31.769B28.163.9473600.00電子元件
APWC ASIA PACIFIC WIRE & CABLE
1.403.10%0.04買入16.132K19.375M-0.051326.00電信設備
ASTC ASTROTECH CORPORATION
1.851.28%0.02買入50.817K10.943M-1.3930.00航天與國防
ASX ASE TECHNOLOGY HOLDING CO LTD SPON ADS EACH REP 2 ORD SHS
5.600.72%0.04買入396.587K11.907B23.190.2493891.00半導體
ATRO ASTRONICS CORP
28.521.53%0.43賣出1.144M880.515M9.613.022700.00航天與國防
AUDC AUDIOCODES
25.281.32%0.33買入200.623K737.557M44.060.57706.00電信設備
AVAV AEROVIRONMENT INC
63.40-0.98%-0.63強力買入556.848K1.521B39.521.63699.00航天與國防
AVGO BROADCOM INC
319.00-1.57%-5.10買入5.054M126.538B49.616.77半導體
AVID AVID TECHNOLOGY INC
8.32-3.48%-0.30買入248.477K358.168M-0.041740.00電腦周邊
AVNW AVIAT NETWORKS INC
14.26-1.31%-0.19賣出13.281K77.389M7.561.96738.00電信設備
AVX AVX CORP
20.27-0.30%-0.06買入1.273M3.428B14.811.3715100.00電子元件
AVYA AVAYA HOLDINGS CORP
12.540.32%0.04買入2.759M1.394B-6.047900.00電信設備
AXTI AXT INC
3.914.55%0.17買入526.478K157.260M-0.05781.00電子生產設備
BA BOEING CO
328.00-1.65%-5.50賣出9.494M184.595B50.306.65153000.00航天與國防
BDR BLONDER TONGUE LABORATORIES INC
0.672.06%0.01買入12.854K6.499M3.100.25117.00電信設備
BELFA BEL FUSE INC
17.516.96%1.14買入5.836K209.552M139.750.138098.00電子元件
BELFB BEL FUSE INC
20.10-3.74%-0.78買入295.371K240.548M145.130.148098.00電子元件
BHE BENCHMARK ELECTRONICS INC
34.40-1.77%-0.62買入1.182M1.294B24.351.4210500.00電子元件
BKTI BK TECHNOLOGIES CORPORATION
3.253.17%0.10買入23.013K41.142M-0.21119.00電信設備
BOSC BETTER ONLINE SOLUTIONS LTD
1.941.57%0.03買入2.059K8.261M9.050.2177.00電腦通訊
BRKS BROOKS AUTOMATION INC
42.43-1.10%-0.47買入1.014M3.124B106.580.412984.00電子生產設備
BWXT BWX TECHNOLOGIES INC
63.701.71%1.07買入599.831K6.067B29.912.146250.00航天與國防
CAJ CANON INC ADR EACH REP 1 ORD NPV
28.12-0.53%-0.15買入244.157K29.915B20.421.38195056.00電子設備/儀器
CALX CALIX INC
7.96-0.25%-0.02買入244.405K441.692M-0.44802.00電信設備
CAMP CALAMP CORP
9.67-18.43%-2.19賣出3.913M329.943M-0.37931.00電信設備
CAMT CAMTEK
10.84-0.09%-0.01買入43.894K418.391M18.210.60295.00電子生產設備
CAN CANAAN INC SPON ADS EACH REP 15 ORD SHS CL A
4.772.58%0.12賣出75.831K半導體
CASA CASA SYSTEMS INC
4.020.75%0.03賣出854.595K338.500M-0.09743.00電信設備
CETX CEMTREX INC
1.293.20%0.04賣出389.695K5.572M-9.44520.00電子設備/儀器
CEVA CEVA INC
26.83-1.00%-0.27買入242.678K590.072M-0.03341.00半導體
CGNX COGNEX CORP
55.22-1.64%-0.92強力買入2.719M9.437B57.280.992124.00電子設備/儀器
CIEN CIENA CORP
42.392.07%0.86買入5.059M6.545B26.361.636383.00電信設備
CLFD CLEARFIELD INC
14.15-0.42%-0.06買入53.622K193.034M41.680.34240.00電信設備
CLIR CLEARSIGN TECHNOLOGIES CORPORATION
0.786.18%0.05賣出85.597K20.699M-0.3518.00電子設備/儀器
CLRO CLEARONE INC
1.837.01%0.12賣出85330.459M-0.55電信設備
CLS CELESTICA INC
8.44-0.71%-0.06買入261.096K1.084B8.341.0128700.00電子元件
CLWT EURO TECH HLDGS
2.410.60%0.01賣出10.403K7.467M0.0354.00電子設備/儀器
CMBM CAMBIUM NETWORKS CORPORATION
6.916.64%0.43買入104.736K177.117M510.00電信設備
CMTL COMTECH TELECOMMUNICATIONS
35.250.60%0.21買入994.755K859.747M30.761.152013.00電信設備
CODA CODA OCTOPUS GROUP INC
8.490.95%0.08買入74.916K90.775M11.000.77115.00電子元件
COHR COHERENT INC
163.82-1.43%-2.38買入583.591K3.957B73.902.225184.00電子設備/儀器
COHU COHU INC
22.312.06%0.45買入623.993K920.644M-2.673500.00電子生產設備
COMM COMMSCOPE HOLDINGS CO INC
13.78-1.57%-0.22買入3.276M2.675B-2.8220000.00電信設備
CREE CREE INC
48.180.63%0.30買入2.936M5.189B-3.215319.00電子元件
CRNT CERAGON NETWORKS LTD
2.03-3.33%-0.07買入917.284K162.867M12.100.17958.00電信設備
CRUS CIRRUS LOGIC INC
81.01-0.23%-0.19強力買入1.692M4.682B41.822.001551.00半導體
CSCO CISCO SYSTEMS INC
47.45-0.90%-0.43買入51.599M201.295B18.902.5475900.00電腦通訊
CSPI CSP INC
13.45-0.03%-0.00買入1.220K55.871M-0.10114.00電腦周邊
CTS CTS CORP
29.090.73%0.21買入558.245K948.392M22.231.333230.00電子元件
CUB CUBIC CORP
62.88-0.16%-0.10賣出520.524K1.967B37.651.626200.00航天與國防
CVU CPI AEROSTRUCTURES
6.75-0.37%-0.02賣出41.484K80.041M15.400.44281.00航天與國防
CVV CVD EQUIPMENT CORP
3.33-0.81%-0.03賣出11.151K21.880M-0.86197.00電子生產設備
CW CURTISS-WRIGHT CORP
142.871.44%2.03買入528.563K6.099B20.527.019000.00航天與國防
CY CYPRESS SEMICONDUCTOR CORP
23.500.21%0.05強力買入5.045M8.709B30.390.795846.00半導體
CYBE CYBER OPTICS
17.58-1.51%-0.27賣出29.331K125.310M71.760.25178.00電子生產設備
DAIO DATA I/O CORP
4.300.70%0.03買入10.406K35.308M-0.01102.00電子生產設備
DAKT DAKTRONIC INC
6.12-1.37%-0.09賣出917.362K276.080M2351.920.002722.00電子設備/儀器
DBD DIEBOLD NIXDORF INCORPORATED
10.980.37%0.04買入2.376M843.198M-4.4823000.00電子設備/儀器
DCO DUCOMMUN INC
50.540.32%0.16買入463.215K584.394M24.512.112600.00航天與國防
DDD 3 D SYSTEMS INC
8.89-2.52%-0.23買入1.669M1.053B-0.612620.00電子設備/儀器
DELL DELL TECHNOLOGIES INC
49.62-0.54%-0.27賣出2.705M36.210B9.755.43157000.00電腦處理硬體
DGII DIGI INTERNATIONAL INC
18.12-3.00%-0.56買入1.146M513.050M51.960.36543.00電腦通訊
DGLY DIGITAL ALLY INC
1.04-7.14%-0.08強力賣出151.735K12.562M-1.1095.00電子設備/儀器
DIOD DIODES INC
52.700.90%0.47買入1.068M2.690B20.022.687710.00半導體
DLB DOLBY LABORATORIES INC
67.78-0.10%-0.07買入505.764K6.799B27.782.502193.00電子設備/儀器
DSPG DSP GROUP INC
15.36-0.19%-0.03買入290.868K353.341M-0.06320.00半導體
DZSI DASAN ZHONE SOLUTIONS INC
8.60-0.69%-0.06買入153.197K183.937M-0.23670.00電信設備
ELTK ELTEK LTD
3.721.92%0.07強力買入60.436K16.295M42.270.09316.00電子元件
EMAN EMAGIN CORP
0.350.50%0.00買入126.205K17.194M-0.14105.00電子設備/儀器
EMKR EMCORE CORP
3.10-0.64%-0.02賣出12.975K89.606M-1.28420.00電子生產設備
ENPH ENPHASE ENERGY INC
25.94-0.08%-0.02買入4.583M3.175B75.320.38427.00半導體
ENTG ENTEGRIS INC
51.110.18%0.09買入721.218K6.893B25.302.044900.00電子生產設備
ERIC ERICSSON ADR EACH REP 1 ORD B SEK1
8.800.00%0.00賣出5.707M26.817B-0.2895359.00電信設備
ERJ EMBRAER SA SPON ADS EACH REP 4 ORD SHS
18.81-0.84%-0.16強力買入980.208K3.461B-0.4218520.00航天與國防
ESE ESCO TECHNOLOGIES INC
91.540.22%0.20強力買入379.095K2.378B29.483.123239.00航天與國防
ESLT ELBIT SYSTEMS LTD
161.560.35%0.56賣出15.247K6.907B38.164.1916149.00航天與國防
ESP ESPEY MAN & ELECTRONICS CORP
21.25-2.90%-0.63賣出10.781K51.042M21.660.99160.00電子元件
EXFO EXFO INC
4.470.22%0.01買入43.450K248.139M-0.04電信設備
EXTR EXTREME NETWORKS
7.48-0.13%-0.01買入3.202M909.321M-0.452713.00電腦通訊
FARO FARO TECHNOLOGIES INC
49.471.50%0.73賣出449.102K860.976M-0.381862.00電子設備/儀器
FEIM FREQUENCY ELECTRONICS INC
9.862.71%0.26賣出9.098K89.726M-0.91280.00電子設備/儀器
FFIV F5 NETWORK INC
138.32-3.74%-5.37賣出2.013M8.409B19.557.125325.00電腦通訊
FLEX FLEX LTD
12.63-1.33%-0.17買入5.332M6.420B-0.35200000.00電子元件
FLIR FLIR SYSTEMS INC
52.430.01%0.01賣出1.690M7.034B26.831.983649.00航天與國防
FN FABRINET
64.43-0.85%-0.55買入681.166K2.384B19.953.2311670.00電子元件
FORM FORMFACTOR INC
25.93-0.50%-0.13買入2.851M1.963B18.541.431676.00電子生產設備
FSLR FIRST SOLAR INC
57.310.42%0.24買入1.612M6.041B-0.036400.00電子元件
FTNT FORTINET INC
106.92-2.38%-2.61買入2.242M18.287B47.592.315845.00電腦通訊
FTV FORTIVE CORP
75.74-1.19%-0.91買入3.585M25.434B9.937.7324000.00電子設備/儀器
GD GENERAL DYNAMICS CORP
178.33-0.18%-0.32強力賣出1.962M51.592B15.4611.66105600.00航天與國防
GE GENERAL ELECTRIC CO
11.03-0.09%-0.01買入73.649M96.331B381.660.03283000.00航天與國防
GILT GILAT SATELLITE NETWORKS
7.650.39%0.03強力賣出10.456K424.126M20.900.371012.00電信設備
GLW CORNING INC
29.010.31%0.09買入12.893M22.312B21.791.4451500.00電子元件
GNSS LRAD CORPORATION
3.08-3.45%-0.11強力賣出177.232K101.665M36.930.0983.00電子設備/儀器
GRMN GARMIN LTD
98.681.07%1.04買入2.049M18.759B24.054.1313000.00電信設備
GSIT GSI TECHNOLOGY INC
7.07-0.42%-0.03賣出34.471K163.041M574.800.02166.00半導體
HEI HEICO CORP
116.730.96%1.11賣出955.978K15.660B48.902.455900.00航天與國防
HEI.A HEICO CORP
91.141.70%1.52賣出532.168K12.227B38.182.455900.00航天與國防
HII HUNTINGTON INGALLS INDUSTRIES
254.11-0.05%-0.13強力買入576.727K10.393B17.4114.6240000.00航天與國防
HIMX HIMAX TECHNOLOGIES INC SPONS ADR EA REPR 2 ORD SHS NPV
2.581.18%0.03買入1.066M444.135M-0.042160.00半導體
HLIT HARMONIC INC
7.95-0.62%-0.05買入1.156M718.227M-0.091162.00電信設備
HOLI HOLLYSYS AUTOMATION TECHNOLOGIES
16.96-0.64%-0.11買入528.233K1.023B8.072.103301.00電子設備/儀器
HPE HEWLETT PACKARD ENTERPRISE CO
15.58-1.02%-0.16賣出19.504M20.144B20.290.7861600.00電腦處理硬體
HPQ HP INCORPORATION
20.561.28%0.26買入15.425M29.878B9.942.0856000.00電腦處理硬體
HURC HURCO COMPANIES INC
38.230.58%0.22買入44.783K258.702M11.063.49800.00電子設備/儀器
HXL HEXCEL CORPORATION
73.74-0.08%-0.06賣出801.527K6.222B21.243.516626.00航天與國防
ICAD ICAD INC
7.542.51%0.18買入201.347K146.064M-0.7797.00電腦周邊
ICHR ICHOR HOLDINGS LTD
33.870.12%0.04買入992.175K761.906M123.520.281490.00半導體
IDCC INTERDIGITAL INC
54.52-1.09%-0.60賣出563.661K1.697B193.130.29390.00電信設備
IDN INTELLICHECK INC
6.95-4.79%-0.35賣出89.076K110.401M-0.2134.00電子設備/儀器
IEC IEC ELECTRONICS
8.79-0.45%-0.04買入88.727K92.286M19.480.46840.00電子元件
IIVI II-VI INC
33.84-0.24%-0.08買入2.049M3.074B40.070.8812487.00電子元件
IMMR IMMERSION CORP
7.25-1.76%-0.13中立532.355K230.521M-0.7764.00電腦周邊
IMOS CHIPMOS TECHNOLOGIES INC SPON ADS EACH REP 20 ORD SHS
23.410.13%0.03買入15.186K851.234M10.292.286001.00半導體
IMTE INTEGRATED MEDIA TECHNOLOGY LTD
7.650.81%0.06買入1.164K25.829M-4.34電子生產設備
INFN INFINERA CORP
7.53-0.40%-0.03買入7.183M1.361B-2.543876.00電信設備
INSG INSEEGO CORP
7.253.57%0.25強力買入2.094M582.625M-0.41819.00電信設備
INTC INTEL CORP
58.951.71%0.99強力買入49.971M256.433B13.834.32107400.00半導體
INTT INTEST CORP
5.722.88%0.16買入20.508K60.031M74.290.08209.00電子生產設備
INVE IDENTIV INC
5.352.69%0.14強力買入110.149K90.372M-0.02273.00電子設備/儀器
IOTS ADESTO TECHNOLOGIES CORP
7.33-0.68%-0.05賣出393.188K221.806M-0.87265.00半導體
IPGP IPG PHOTONICS CORPORATION
142.97-2.27%-3.32買入654.341K7.587B29.614.906220.00電子設備/儀器
IPHI INPHI CORPORATION
74.41-0.09%-0.07強力買入428.988K3.398B-1.81580.00半導體
ISNS IMAGE SENSING SYSTEMS INC
4.660.22%0.01中立7.404K24.773M3.231.4553.00電子設備/儀器
ISSC INNOVATIVE SOLUTIONS & SUPPORT
6.13-11.03%-0.76強力買入54.596K103.652M56.140.11航天與國防
ITI Iteris Inc
5.00-1.09%-0.06賣出340.418K202.880M-0.25362.00電腦周邊
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