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3021
市場
上市
產業
電子零組件業
收盤(2026/10/19)
25.80 +0.55(+2.18%)
市值
24.4 億元
本益比
33.95 倍
股價淨值比
1.54 倍
殖利率
2.33%

生產線材、電腦線組與連接器,並提供電腦資訊系統整合及維護服務。

2026 年 9 月營收2.75 億元

年增
−10.73%
月增
−0.93%
累計年增
−5.22%
看月營收

資料來源:臺灣證券交易所、公開資訊觀測站;依政府資料開放授權條款提供。 市值(收盤價乘以發行股數)為 Livermore 依官方資料計算。

近 60 個交易日合計

三大法人在這段期間的買賣超合計,與外資持股比率的變化。

外資近 60 日(張)
−617
投信近 60 日(張)
+27
自營商近 60 日(張)
−12
三大法人近 60 日(張)
−602
外資持股比率
3.48%
60 日來 −0.48 個百分點

資料來源:臺灣證券交易所;依政府資料開放授權條款提供。 期間合計與持股比率的變化為 Livermore 依官方資料計算。

三大法人買賣超

每天的買賣超,外資不含外資自營商,自營商分自行買賣與避險。單位是張(1 張 = 1,000 股),游標停在數字上可以看到股數。

三大法人買賣超
日期收盤漲跌幅外資(張)外資自營商(張)投信(張)自營商自行買賣(張)自營商避險(張)自營商(張)三大法人(張)
2026/10/1925.80+2.18%−150+27−20−2+10
2026/10/1625.25−0.98%−2500000−25
2026/10/1525.50−4.85%+300000+3
2026/10/1426.80+0.94%−1200+10+1−11
2026/10/1326.55−2.21%−1800+10+1−17
2026/10/1227.15+0.18%−400000−4
2026/10/827.10−3.04%−7700000−77
2026/10/727.95+2.76%+13300000+133
2026/10/627.20−1.98%−11800000−118
2026/10/527.75−1.60%−14700000−147
2026/10/228.20+0.18%−2000000−20
2026/10/128.15−1.05%−31000000−310
2026/9/3028.45−3.89%−41100−110−11−422
2026/9/2929.60+9.83%+29400+100+10+304
2026/9/2426.95+10.00%+25000−10−1+249
2026/9/2324.50−3.16%+6200+20+2+64
2026/9/2225.30−3.62%+3100000+31
2026/9/2126.25−1.69%+2100+10+1+22
2026/9/1826.70+1.52%−6000000−60
2026/9/1726.30−2.95%−3200−60−6−38
2026/9/1627.10+9.94%+1500+20+2+17
2026/9/1524.65+9.80%+4000+30+3+43
2026/9/1422.45−4.47%+3100+10+1+32
2026/9/1123.50−0.63%−400+10+1−3
2026/9/1023.65−4.44%−700−50−5−12
2026/9/924.75−1.39%−4500+50+5−40
2026/9/825.10−1.38%−8700+10+1−86
2026/9/725.45+4.73%−32300−10−1−324
2026/9/424.30+9.95%−1000000−10
2026/9/322.10+9.95%+6300−10−1+62
2026/9/220.10−1.47%+1900−10−1+18
2026/9/120.40+0.74%+7800−10−1+77
2026/8/3120.25−0.25%−1600−10−1−17
2026/8/2820.30−1.22%−3900−10−1−40
2026/8/2720.55+1.23%−4300+20+2−41
2026/8/2620.30+1.50%+6300+50+5+68
2026/8/2520.00−0.50%−1200−10−1−13
2026/8/2420.10−0.25%+500000+5
2026/8/2120.15+0.25%−100−20−2−3
2026/8/2020.10+0.75%+600000+6
2026/8/1919.950.00%−200000−2
2026/8/1819.95−2.21%−3000000−30
2026/8/1720.40−0.24%+1300+30+3+16
2026/8/1420.45−1.92%−800000−8
2026/8/1320.85−0.95%−5700+10+1−56
2026/8/1221.05−0.24%+3500000+35
2026/8/1121.10+0.48%+3000−20−2+28
2026/8/1021.00+1.45%+2400−30−3+21
2026/8/720.70−0.24%−1200+50+5−7
2026/8/620.75−1.43%+3500−10−1+34
2026/8/521.05−1.17%−1000+10+1−9
2026/8/421.30+5.71%−3400−30−3−37
2026/8/320.150.00%+5900−310−31+28
2026/7/3120.15+5.50%−3300+180+18−15
2026/7/3019.10−4.98%+600−330−33−27
2026/7/2920.10−0.99%−200+10+1−1
2026/7/2820.30−4.92%+8300+250+25+108
2026/7/2721.35−0.47%−5100+10+1−50
2026/7/2421.45−4.24%+17900+60+6+185
2026/7/2322.40−4.68%−12000−10−1−121

資料來源:臺灣證券交易所;依政府資料開放授權條款提供。 漲跌幅為 Livermore 依官方資料計算。

融資融券

每天的融資、融券買賣與餘額,單位是張。

融資融券
日期融資買進融資賣出融資餘額(張)增減融券賣出融券買進融券餘額(張)增減資券互抵
2026/10/19–––––––––
2026/10/16627904−21808+80
2026/10/152784925−5700000
2026/10/14196982+13010−10
2026/10/132437969−1300100
2026/10/121121982−1000100
2026/10/816183992−168021−20
2026/10/73941511,160+243303+39
2026/10/66551917+14050−50
2026/10/56543903+2200500
2026/10/23379881−46035−30
2026/10/111499927+1500802
2026/9/30274338912−643288−250
2026/9/2994111976−1729033+290
2026/9/2429856993+242414+30
2026/9/231130751−19101+10
2026/9/226397770−34010−11
2026/9/212345804−22061−61
2026/9/187256826+16257−69
2026/9/17256240810+1651613−1118
2026/9/1616846794+12212024+121
2026/9/157917672+6212012+120
2026/9/141546610−310190−190
2026/9/11175641+110119−10
2026/9/101944630−25002000
2026/9/93241655−9002001
2026/9/88079664+15020+50
2026/9/7157189663−323015+39
2026/9/48520695+658012+80
2026/9/37018630+52404+40
2026/9/210578+100000
2026/9/118577−700000
2026/8/31313584−1000000
2026/8/2816594−500000
2026/8/27101599+900000
2026/8/261115590−400000
2026/8/2502594−200000
2026/8/2414596−300000
2026/8/2122599000000
2026/8/2011599000000
2026/8/1922599000000
2026/8/18621599−1500006
2026/8/1718614−700000
2026/8/1452621+300000
2026/8/13155618+1000000
2026/8/1283608+500000
2026/8/1151603+400000
2026/8/10144599+1000000
2026/8/7812589−400000
2026/8/6107593+200000
2026/8/5295591+2300000
2026/8/4316568+2500000
2026/8/350543+500000
2026/7/3107538−700000
2026/7/30934545−2500000
2026/7/29722570−1500001
2026/7/28337585−3400000
2026/7/27102619+800000
2026/7/2458611−300000
2026/7/232948614−19010−10

資料來源:臺灣證券交易所;依政府資料開放授權條款提供。 增減(與前一個交易日的餘額相比)為 Livermore 依官方資料計算。

借券賣出

每天的借券賣出、還券與餘額,單位是張(來源是股數,四捨五入到張)。

借券賣出
日期借券賣出還券調整借券賣出餘額(張)增減次一營業日可借券賣出
2026/10/19––––––
2026/10/16310426+2304
2026/10/152204240304
2026/10/14100424+1300
2026/10/13420423+2299
2026/10/12610421+5297
2026/10/8210416+1296
2026/10/7120415−1290
2026/10/61104160259
2026/10/51104160254
2026/10/22170416−15248
2026/10/1200431+2242
2026/9/300004290232
2026/9/290004290199
2026/9/241104290187
2026/9/231104290172
2026/9/22120429−1170
2026/9/21210430+1165
2026/9/18120429−1159
2026/9/17270430−5149
2026/9/16210435+1113
2026/9/15300434+3102
2026/9/140004310100
2026/9/11100431+199
2026/9/10100430+199
2026/9/9200429+299
2026/9/8200427+293
2026/9/7010425−183
2026/9/4060426−655
2026/9/3000432057
2026/9/2000432058
2026/9/1000432060
2026/8/31000432061
2026/8/28000432064
2026/8/27000432066
2026/8/26000432068
2026/8/25000432068
2026/8/24000432072
2026/8/21000432077
2026/8/20200432+280
2026/8/19000430083
2026/8/18080430−887
2026/8/17000438090
2026/8/14100438+194
2026/8/13100437+1101
2026/8/120004360125
2026/8/11100436+1129
2026/8/100004350132
2026/8/7100435+1139
2026/8/6100434+1144
2026/8/5200433+2149
2026/8/4200431+2157
2026/8/30004290167
2026/7/31400429+4183
2026/7/301300425+13182
2026/7/29400412+4182
2026/7/28100408+1183
2026/7/27100407+1182
2026/7/24200406+2182
2026/7/231000404+10183

資料來源:臺灣證券交易所;依政府資料開放授權條款提供。 增減(與前一個交易日的餘額相比)為 Livermore 依官方資料計算。

外資持股

外資及陸資每天的持股、持股比率與尚可投資的股數,單位是張。

外資持股
日期外資持股(張)增減外資持股比率尚可投資(張)發行股數(張)投資上限
2026/10/19––––––
2026/10/163,303−233.48%91,38094,683100.00%
2026/10/153,326+33.51%91,35794,683100.00%
2026/10/143,322−113.50%91,36194,683100.00%
2026/10/133,333−163.52%91,35094,683100.00%
2026/10/123,349+13.53%91,33494,683100.00%
2026/10/83,349−763.53%91,33494,683100.00%
2026/10/73,425+1323.61%91,25894,683100.00%
2026/10/63,293−1183.47%91,39094,683100.00%
2026/10/53,411−1473.60%91,27294,683100.00%
2026/10/23,558−353.75%91,12594,683100.00%
2026/10/13,593−3083.79%91,09094,683100.00%
2026/9/303,900−4114.11%90,78394,683100.00%
2026/9/294,312+2944.55%90,37194,683100.00%
2026/9/244,018+2504.24%90,66594,683100.00%
2026/9/233,768+623.97%90,91594,683100.00%
2026/9/223,706+303.91%90,97794,683100.00%
2026/9/213,676+223.88%91,00794,683100.00%
2026/9/183,654−613.85%91,02994,683100.00%
2026/9/173,714−373.92%90,96994,683100.00%
2026/9/163,751+163.96%90,93294,683100.00%
2026/9/153,735+433.94%90,94894,683100.00%
2026/9/143,692+313.89%90,99194,683100.00%
2026/9/113,661−33.86%91,02294,683100.00%
2026/9/103,664−63.87%91,01994,683100.00%
2026/9/93,670−433.87%91,01394,683100.00%
2026/9/83,713−853.92%90,97094,683100.00%
2026/9/73,798−3244.01%90,88594,683100.00%
2026/9/44,122−174.35%90,56194,683100.00%
2026/9/34,139+604.37%90,54494,683100.00%
2026/9/24,079+184.30%90,60494,683100.00%
2026/9/14,061+784.28%90,82994,890100.00%
2026/8/313,983−164.19%90,90794,890100.00%
2026/8/283,999−344.21%90,89194,890100.00%
2026/8/274,033−434.25%90,85794,890100.00%
2026/8/264,076+634.29%90,81494,890100.00%
2026/8/254,013−124.22%90,87794,890100.00%
2026/8/244,025+54.24%90,86594,890100.00%
2026/8/214,020−14.23%90,87094,890100.00%
2026/8/204,021+84.23%90,86994,890100.00%
2026/8/194,013−24.22%90,87794,890100.00%
2026/8/184,015−384.23%90,87594,890100.00%
2026/8/174,053+134.27%90,83794,890100.00%
2026/8/144,040−74.25%90,85094,890100.00%
2026/8/134,047−564.26%90,84394,890100.00%
2026/8/124,103+354.32%90,78794,890100.00%
2026/8/114,068+314.28%90,82294,890100.00%
2026/8/104,037+244.25%90,85394,890100.00%
2026/8/74,013−114.22%90,87794,890100.00%
2026/8/64,024+364.24%90,86694,890100.00%
2026/8/53,988−84.20%90,90294,890100.00%
2026/8/43,996−324.21%90,89494,890100.00%
2026/8/34,028+594.24%90,86294,890100.00%
2026/7/313,969−294.18%90,92194,890100.00%
2026/7/303,998+194.21%90,89294,890100.00%
2026/7/293,979−94.19%90,91194,890100.00%
2026/7/283,989+954.20%90,90194,890100.00%
2026/7/273,893−504.10%90,99794,890100.00%
2026/7/243,943+1814.15%90,94794,890100.00%
2026/7/233,762−1103.96%91,12894,890100.00%

資料來源:臺灣證券交易所;依政府資料開放授權條款提供。 增減(與前一個交易日的餘額相比)為 Livermore 依官方資料計算。