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2455
市場
上市
產業
通信網路業
收盤(2026/10/19)
491.50 −1.50(−0.30%)
市值
908.8 億元
本益比
120.47 倍
股價淨值比
24.89 倍
殖利率
0.53%

化合物半導體磊晶代工廠,產品用於手機射頻與光通訊

2026 年 9 月營收4.49 億元

年增
+29.48%
月增
−4.63%
累計年增
+34.95%
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)
+10,297
投信近 60 日(張)
+3,828
自營商近 60 日(張)
+534
三大法人近 60 日(張)
+14,659
外資持股比率
34.04%
60 日來 +4.92 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)
2026/10/19491.50−0.30%−4890+314−193−9−202−377
2026/10/16493.00+1.96%−930+319−427−78−505−279
2026/10/15483.50−7.55%+70200−294−178−472+230
2026/10/14523.00+2.95%+1,1300−192−119−6−126+813
2026/10/13508.00−9.93%+1870−667−697−170−867−1,347
2026/10/12564.00+1.08%+1,0130−304−197−38−236+473
2026/10/8558.00−0.18%+1,4690−563−111−18−129+776
2026/10/7559.00−1.41%+1,8510−3,508+138−171−33−1,690
2026/10/6567.00−6.44%−1,5520−315−598−432−1,030−2,897
2026/10/5606.00+4.48%+990−45+223+93+316+370
2026/10/2580.00+6.23%+1,3860−1,030+285+266+551+907
2026/10/1546.00−1.09%+2920−1,016+123+160+283−441
2026/9/30552.00+1.66%+24900+24+10+35+284
2026/9/29543.00−1.99%−1090+35+34+86+119+45
2026/9/24554.00+0.36%+2010−8+289+32+322+515
2026/9/23552.00+0.91%−1900−228+796+430+1,226+808
2026/9/22547.00−4.37%−2,8800−199+35−325−290−3,370
2026/9/21572.00+2.88%−9050+1,525+26−74−48+572
2026/9/18556.00+4.12%−6420+211+222−8+215−216
2026/9/17534.00+3.69%+820+551+308+182+489+1,122
2026/9/16515.00−0.96%−1,4830−64−111−70−181−1,728
2026/9/15520.00−2.80%−1310−64−134−4−138−333
2026/9/14535.00+3.88%+6850−2+13+55+69+752
2026/9/11515.00−3.20%+4160−15+36−22+14+415
2026/9/10532.00−0.19%+1340−28+66−7+58+164
2026/9/9533.00+3.50%+1,1480+50−96−62−158+1,039
2026/9/8515.00+3.00%+1,8070−777+254+296+550+1,580
2026/9/7500.00−5.30%+1290−19+350+232+581+691
2026/9/4528.00+0.57%+1,2670−98−566−238−804+365
2026/9/3525.00−3.14%+2,6910+713−306−96−402+3,002
2026/9/2542.00+3.44%+2,7440+1,421+24−89−65+4,100
2026/9/1524.00+9.85%−6630+526−99−8−108−244
2026/8/31477.00+9.91%+2,3000+1,511−41−247−288+3,524
2026/8/28434.00+0.23%+5480−49+78−8+70+568
2026/8/27433.00+1.17%+7480−24+592+474+1,066+1,790
2026/8/26428.00+2.03%+8950−11+215+117+332+1,216
2026/8/25419.50+9.96%+2,1450+4+75+142+217+2,365
2026/8/24381.50−6.03%+1070−5+169+232+401+504
2026/8/21406.00−1.46%−1,0030+1,512−184−171−355+155
2026/8/20412.00+3.91%−4,1160+2,065−112−113−225−2,276
2026/8/19396.50−5.03%+4200+607−99−68−167+860
2026/8/18417.50+0.12%−4840+495+179−154+25+36
2026/8/17417.00+9.88%+7170−179−101+160+59+597
2026/8/14379.50−1.17%−200−18−42−19−61−99
2026/8/13384.00−0.13%+4170−21+50+27+77+473
2026/8/12384.50+4.63%+2480+7+139+47+186+441
2026/8/11367.50−4.42%+1350+41−75−20−95+80
2026/8/10384.50+5.63%−490+190+197+104+301+442
2026/8/7364.00−2.15%−1,9480+4+43+23+66−1,878
2026/8/6372.00−4.12%+3,2300+298−52−47−99+3,430
2026/8/5388.00+9.92%−4,26300+24−64−40−4,304
2026/8/4353.00+9.97%+5220+4−22+109+87+613
2026/8/3321.00+9.93%−20+241+77+46+123+362
2026/7/31292.00+9.98%−6120+124+93+14+107−381
2026/7/30265.50−2.57%−50−7+70−114−44−56
2026/7/29272.50−9.92%−2250+23−117−60−177−379
2026/7/28302.50−7.35%+7370+42−73−14−87+692
2026/7/27326.50−1.95%−2740+30−156−9−165−409
2026/7/24333.00−3.48%−1,8980+59−14−61−75−1,914
2026/7/23345.00+6.32%+1,4820+362+189+72+261+2,105

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
2026/10/194982738,704+2236228338+3114
2026/10/163692848,481+825833307+183
2026/10/152628038,399−55937205289−1683
2026/10/142675118,958−2442698457−7210
2026/10/137201,4719,202−75523653529+1834
2026/10/123464089,957−63198346+115
2026/10/828934310,020−67418335−453
2026/10/779951410,087+2631748380−3116
2026/10/61,3779829,824+3952135411−3624
2026/10/51133289,429−215158447−5267
2026/10/21854569,644−2741260452−48295
2026/10/11962089,918−12329500−2684
2026/9/30591239,930−6443107526−9858
2026/9/29181779,994−1591224624−6811
2026/9/242815810,153−131023692−27274
2026/9/234134110,284−3013204964−204101
2026/9/221,47675310,585+7231901621,168+2824
2026/9/211,1821,0449,862+138164341,140+1309
2026/9/181,5319079,724+623408521,010+35543
2026/9/172,0001,0949,101+90611735655+8149
2026/9/161,0944678,195+6276723574+4449
2026/9/1533977,568−64910530−5139
2026/9/14132177,632−2042514535+11113
2026/9/11841787,836−951547524−3279
2026/9/10251567,931−1322638556−4659
2026/9/9252798,063−2562312602−132181
2026/9/8443928,319−3524032734+5331
2026/9/7576838,671−62726356729−38682
2026/9/41,1711,1799,298−93742501,115+12249
2026/9/37362,0089,307−1,274184151993+3241
2026/9/21,6322,45910,581−83634992961+24144
2026/9/12,5761,45211,417+1,12119748720+14850
2026/8/313,5931,52810,296+1,95712372572+5180
2026/8/28784348,339−358277521+20181
2026/8/273579048,697−552737501−39457
2026/8/262174989,249−2891630540−22278
2026/8/251251,0539,538−9313343562−10445
2026/8/24771,37810,469−1,3021287572−287211
2026/8/215891,14711,771−56235432859+31916
2026/8/201,39660012,333+795776540+6837
2026/8/199431,65811,538−7157899472−2238
2026/8/183,3502,75412,253+5968242494+4070
2026/8/172,3231,32311,657+1,00013034454+964
2026/8/1455347410,657+785434358+20209
2026/8/134761,08210,579−606310338−7310
2026/8/1287886311,185+155016345+34401
2026/8/1158788711,170−301767311−63258
2026/8/101,31764311,471+6723723374+13741
2026/8/71,54699410,799+5506238361+2426
2026/8/62,3462,88910,249−54361217337−15677
2026/8/52,06992410,792+1,1449817493+51
2026/8/48116179,648+183674488+520
2026/8/39995509,465+4468913436+746
2026/7/319213229,019+595117103362+635
2026/7/304475448,424−10395204356−1106
2026/7/294816498,527−186245208466+375
2026/7/282116888,713−482190140429+509
2026/7/275554499,195+1058198379−1713
2026/7/246431,0429,090−3996271396−956
2026/7/231,2101,0069,489+20413616405+12045

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
2026/10/197479802,803+6492,626
2026/10/1611992802,154−8092,916
2026/10/153972602,963−6873,138
2026/10/143346103,650−4283,390
2026/10/1356440304,078+1613,341
2026/10/123067803,917−6483,278
2026/10/833504,565−323,243
2026/10/72367804,597+1583,224
2026/10/62863904,439+2473,101
2026/10/554504,192−403,082
2026/10/206904,232−693,223
2026/10/12004,301+23,333
2026/9/30185704,299−393,668
2026/9/2908904,338−893,790
2026/9/24017104,427−1713,806
2026/9/23110804,598−1073,827
2026/9/223885704,705+3313,834
2026/9/211188404,374+343,682
2026/9/1834121504,340+1263,577
2026/9/171939804,214+953,523
2026/9/164441804,119+4263,588
2026/9/150003,69303,500
2026/9/1402203,693−223,535
2026/9/110403,715−43,581
2026/9/1003103,719−313,618
2026/9/904503,750−453,699
2026/9/802403,795−243,727
2026/9/718003,819−793,742
2026/9/413649503,898−3593,795
2026/9/32058904,257+1163,716
2026/9/236330404,141+593,693
2026/9/19963904,082−5403,418
2026/8/3112231004,622−1883,185
2026/8/2801,08204,810−1,0822,913
2026/8/27101,52505,892−1,5152,943
2026/8/26510207,407−972,925
2026/8/25713607,504−1292,944
2026/8/24015007,633−1502,973
2026/8/2148564907,783−1642,996
2026/8/2044921907,947+2302,912
2026/8/194505907,717+3912,822
2026/8/1836519807,326+1672,786
2026/8/17110307,159+1072,552
2026/8/14436607,052−232,435
2026/8/1352107,075−162,433
2026/8/12187007,091−522,406
2026/8/11111507,143−42,394
2026/8/108016707,147−872,378
2026/8/731012007,234+1902,352
2026/8/63226907,044+2532,216
2026/8/51,03813506,791+9031,883
2026/8/4446505,888−211,789
2026/8/31754405,909+1311,764
2026/7/3118726205,778−751,954
2026/7/302712205,853+2492,138
2026/7/291445205,604+922,219
2026/7/285910405,512−452,325
2026/7/271,01629905,557+7172,387
2026/7/2437712904,840+2482,437
2026/7/2338241104,592−292,422

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
2026/10/1962,955+38134.04%121,951184,906100.00%
2026/10/1662,573−14733.84%122,333184,906100.00%
2026/10/1562,721+11933.92%122,185184,906100.00%
2026/10/1462,602+1,05033.85%122,304184,906100.00%
2026/10/1361,552+17133.28%123,354184,906100.00%
2026/10/1261,380+50933.19%123,526184,906100.00%
2026/10/860,871+1,50132.92%124,035184,906100.00%
2026/10/759,371+1,80832.10%125,535184,906100.00%
2026/10/657,563−1,33631.13%127,343184,906100.00%
2026/10/558,899+7031.85%126,007184,906100.00%
2026/10/258,828+1,38431.81%126,078184,906100.00%
2026/10/157,444+29231.06%127,462184,906100.00%
2026/9/3057,152+26930.90%127,754184,906100.00%
2026/9/2956,883−6230.76%128,023184,906100.00%
2026/9/2456,945+15630.79%127,961184,906100.00%
2026/9/2356,789−21530.71%128,117184,906100.00%
2026/9/2257,004−2,70430.82%127,902184,906100.00%
2026/9/2159,708−87932.29%125,197184,906100.00%
2026/9/1860,587−61232.76%124,319184,906100.00%
2026/9/1761,199+5333.09%123,707184,906100.00%
2026/9/1661,146−1,18933.06%123,760184,906100.00%
2026/9/1562,335−13133.71%122,571184,906100.00%
2026/9/1462,466+38533.78%122,439184,906100.00%
2026/9/1162,081+41233.57%122,824184,906100.00%
2026/9/1061,669+13433.35%123,237184,906100.00%
2026/9/961,536+1,44033.27%123,370184,906100.00%
2026/9/860,096+1,78332.50%124,810184,906100.00%
2026/9/758,313+4931.53%126,593184,906100.00%
2026/9/458,264+1,12131.51%126,642184,906100.00%
2026/9/357,143+2,80030.90%127,763184,906100.00%
2026/9/254,343+2,89729.38%130,563184,906100.00%
2026/9/151,445−83327.82%133,461184,906100.00%
2026/8/3152,278+2,32428.27%132,628184,906100.00%
2026/8/2849,954+18427.01%134,952184,906100.00%
2026/8/2749,770−85226.91%135,136184,906100.00%
2026/8/2650,622+71527.37%134,284184,906100.00%
2026/8/2549,907+2,01126.99%134,999184,906100.00%
2026/8/2447,896+33725.90%137,010184,906100.00%
2026/8/2147,559−1,44925.72%137,347184,906100.00%
2026/8/2049,008−2,98526.50%135,898184,906100.00%
2026/8/1951,993+95228.11%132,913184,906100.00%
2026/8/1851,041−38127.60%133,865184,906100.00%
2026/8/1751,422+58227.80%133,484184,906100.00%
2026/8/1450,840−50227.49%134,066184,906100.00%
2026/8/1351,342+29827.76%133,564184,906100.00%
2026/8/1251,044+20227.60%133,862184,906100.00%
2026/8/1150,842+13527.49%134,064184,906100.00%
2026/8/1050,708−19827.42%134,198184,906100.00%
2026/8/750,905−1,77427.53%134,001184,906100.00%
2026/8/652,679+3,45228.48%132,227184,906100.00%
2026/8/549,227−4,26626.62%135,679184,906100.00%
2026/8/453,493+54328.92%131,413184,906100.00%
2026/8/352,950+5128.63%131,956184,906100.00%
2026/7/3152,899−53528.60%132,007184,906100.00%
2026/7/3053,434−9828.89%131,472184,906100.00%
2026/7/2953,532−20628.95%131,374184,906100.00%
2026/7/2853,737+99729.06%131,169184,906100.00%
2026/7/2752,741+68828.52%132,165184,906100.00%
2026/7/2452,053−1,80628.15%132,853184,906100.00%
2026/7/2353,859+1,61529.12%131,047184,906100.00%

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。