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3051
市場
上市
產業
光電業
收盤(2026/10/19)
21.55 −0.05(−0.23%)
市值
36.0 億元
本益比
12.18 倍
股價淨值比
1.38 倍
殖利率
2.32%

生產偏光板及相關光學材料,布局車載與利基市場

2026 年 9 月營收1.50 億元

年增
+2.13%
月增
−6.50%
累計年增
+5.48%
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)
+2,037
投信近 60 日(張)
0
自營商近 60 日(張)
−5
三大法人近 60 日(張)
+2,032
外資持股比率
3.49%
60 日來 +0.87 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)
2026/10/1921.55−0.23%−18100−40−4−185
2026/10/1621.60+1.89%+8400000+84
2026/10/1521.20−2.30%−17100−210−21−192
2026/10/1421.70+0.23%+8700−90−9+78
2026/10/1321.65−1.59%−1800000−18
2026/10/1222.00−1.12%−3700000−37
2026/10/822.25−0.89%+100000+1
2026/10/722.45+0.67%+9100−30−3+88
2026/10/622.30−2.62%+2800−100−10+18
2026/10/522.90−2.97%−18700+10+1−186
2026/10/223.60+2.61%+22400+40+4+228
2026/10/123.00−1.29%+1900+60+6+25
2026/9/3023.30+2.87%+36700+110+11+378
2026/9/2922.65+1.57%+13900+70+7+146
2026/9/2422.30−0.89%+8400000+84
2026/9/2322.50−2.39%−2400000−24
2026/9/2223.05+0.22%+26800000+268
2026/9/2123.00+1.77%+14900+20+2+151
2026/9/1822.60+4.15%+33300−40−4+329
2026/9/1721.70+2.12%+13500+20+2+137
2026/9/1621.25+1.67%+14700000+147
2026/9/1520.90−1.88%−7300000−73
2026/9/1421.30+0.71%000−20−2−2
2026/9/1121.15+0.24%−45900−30−3−462
2026/9/1021.10−1.86%−1500−10−1−16
2026/9/921.50+1.18%+5700+10+1+58
2026/9/821.25−1.16%−15900−10−1−159
2026/9/721.50−1.60%−5500000−55
2026/9/421.85+0.46%+3800−60−6+32
2026/9/321.75−4.40%−38200+10+1−382
2026/9/222.75−0.22%+2100+10+1+22
2026/9/122.80+0.22%−100+20+2+1
2026/8/3122.75−1.73%−7000000−70
2026/8/2823.15−1.91%−4800−50−5−53
2026/8/2723.60+0.64%+22600−30−3+223
2026/8/2623.45+2.18%+14500−320−32+113
2026/8/2522.95−0.43%+1400−70−7+7
2026/8/2423.05+1.99%+9600−50−5+91
2026/8/2122.60+0.67%+11700000+117
2026/8/2022.45+1.35%+9600+20+2+98
2026/8/1922.15−1.77%−3600+200+20−16
2026/8/1822.55−2.17%−400+10+1−3
2026/8/1723.05−2.33%−7400+110+11−63
2026/8/1423.60+0.85%+20100+150+15+216
2026/8/1323.40+0.65%+27300+110+11+284
2026/8/1223.25+0.43%+13700000+137
2026/8/1123.15−0.64%+6700+20+2+69
2026/8/1023.30+1.75%+52200+20+2+524
2026/8/722.90+0.88%+3000+70+7+37
2026/8/622.700.00%−4300−10−1−44
2026/8/522.70+3.65%+19400+70+7+201
2026/8/421.90+1.86%+1500−100−10+5
2026/8/321.50–−1500−70−7−22
2026/7/3122.15+8.85%−2300+30+3−20
2026/7/3020.35−2.63%+2100+110+11+32
2026/7/2920.90−3.91%−8600−10−1−87
2026/7/2821.75−3.97%−20300−130−13−215
2026/7/2722.65+0.89%+4900+30+3+52
2026/7/2422.45−2.39%−200+40+4+2
2026/7/2323.00−0.86%−7400+60+6−68

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
2026/10/191253,888+700000
2026/10/1618213,881−300000
2026/10/154043,884+3600000
2026/10/14833,848+500000
2026/10/1331263,843+500000
2026/10/121663,838−900000
2026/10/84133,847−900000
2026/10/732383,856−600000
2026/10/616883,862−72010−10
2026/10/596173,934+7900100
2026/10/223543,855−31101+12
2026/10/116883,886−7200000
2026/9/3027643,958−3700000
2026/9/296213,995−1500000
2026/9/242234,010+1800000
2026/9/2328153,992+13030−30
2026/9/2266393,979+27303+30
2026/9/2128203,952+800000
2026/9/1810373,944−2700000
2026/9/175623,971−67010−10
2026/9/162304,038−2800100
2026/9/158144,066−6101+10
2026/9/145134,072−800000
2026/9/1166354,080+31020−20
2026/9/101804,049+1800200
2026/9/9744,031−200200
2026/9/89434,033−34012−11
2026/9/717124,067+500300
2026/9/453434,062+10023−20
2026/9/344134,052+31425+20
2026/9/24124,021−800300
2026/9/1174,029−600300
2026/8/311824,035+11233−10
2026/8/2836314,024−1304+30
2026/8/277164,025−1900100
2026/8/265204,044−1500100
2026/8/252674,059+1900100
2026/8/2425294,040−400100
2026/8/21874,044+100100
2026/8/2011184,043−700100
2026/8/1923244,050−1101+10
2026/8/1826254,051+100000
2026/8/172784,050+1900000
2026/8/1429204,031+900000
2026/8/1324644,022−4000000
2026/8/1254154,062+3600000
2026/8/1113134,026−1500000
2026/8/1039814,041−4300001
2026/8/723414,084−1800000
2026/8/628124,102+15040−40
2026/8/51061044,087+2024−20
2026/8/47304,085−5300604
2026/8/351154,138+36606+63
2026/7/3152224,102+1200000
2026/7/3031224,090+900000
2026/7/29711834,081−12200000
2026/7/2853614,203−800000
2026/7/2723124,211+1100000
2026/7/24641434,200−79020−20
2026/7/2311104,279+100200

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
2026/10/19372101,822+16166
2026/10/16221601,806+6163
2026/10/15101501,800−5164
2026/10/1415001,805+15162
2026/10/130001,7900165
2026/10/1232401,790−21165
2026/10/84001,811+4167
2026/10/713001,807+13167
2026/10/6118801,794−77169
2026/10/5103501,871−25166
2026/10/295101,896−42159
2026/10/1119101,938−190156
2026/9/30021802,128−218155
2026/9/29412102,346−117147
2026/9/24211002,463−108149
2026/9/231713202,571−115151
2026/9/221311802,686−105151
2026/9/21131002,791+3143
2026/9/182002,788+2147
2026/9/17161902,786−3145
2026/9/1602502,789−25143
2026/9/151002,814+1149
2026/9/1412002,813+12150
2026/9/1191002,801+91150
2026/9/1013002,710+13144
2026/9/905702,697−57146
2026/9/827002,754+27154
2026/9/766002,727+66157
2026/9/463002,661+63154
2026/9/3664402,598+22157
2026/9/24002,576+4150
2026/9/10002,5720153
2026/8/3142002,572+42154
2026/8/28294802,530−19157
2026/8/273002,549+3159
2026/8/267002,546+7160
2026/8/25296802,539−39161
2026/8/24193402,578−15170
2026/8/211002,593+1177
2026/8/201002,592+1186
2026/8/19401102,591+29196
2026/8/181616902,562−153206
2026/8/17186502,715−47217
2026/8/1441902,762−15220
2026/8/1332802,777−25223
2026/8/128002,802+8229
2026/8/1144002,794+44235
2026/8/10481002,750+38242
2026/8/7323802,712−6256
2026/8/6341402,718+20289
2026/8/52002,698+2412
2026/8/499302,696−84418
2026/8/322602,780−24432
2026/7/31387902,804−41447
2026/7/3056502,845+51455
2026/7/291124802,794+64463
2026/7/286019602,730−136465
2026/7/2741302,866−9468
2026/7/2416002,875+16478
2026/7/2365302,859−47491

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
2026/10/195,844−1653.49%161,156167,000100.00%
2026/10/166,009+1063.59%160,991167,000100.00%
2026/10/155,903−1763.53%161,097167,000100.00%
2026/10/146,079+1023.64%160,921167,000100.00%
2026/10/135,977−183.57%161,023167,000100.00%
2026/10/125,995−583.58%161,005167,000100.00%
2026/10/86,053+43.62%160,947167,000100.00%
2026/10/76,049+1053.62%160,951167,000100.00%
2026/10/65,944−493.55%161,056167,000100.00%
2026/10/55,993−2123.58%161,007167,000100.00%
2026/10/26,205+1823.71%160,795167,000100.00%
2026/10/16,023−1713.60%160,977167,000100.00%
2026/9/306,194+1493.70%160,806167,000100.00%
2026/9/296,045+1393.61%160,955167,000100.00%
2026/9/245,906−263.53%161,094167,000100.00%
2026/9/235,932−1333.55%161,068167,000100.00%
2026/9/226,065+1593.63%160,935167,000100.00%
2026/9/215,906+1333.53%161,094167,000100.00%
2026/9/185,772+3683.45%161,228167,000100.00%
2026/9/175,404+2113.23%161,596167,000100.00%
2026/9/165,193+1413.10%161,807167,000100.00%
2026/9/155,052−733.02%161,948167,000100.00%
2026/9/145,125−163.06%161,875167,000100.00%
2026/9/115,141−3583.07%161,859167,000100.00%
2026/9/105,499−123.29%161,501167,000100.00%
2026/9/95,511+593.29%161,489167,000100.00%
2026/9/85,452−3913.26%161,548167,000100.00%
2026/9/75,842+113.49%161,158167,000100.00%
2026/9/45,832+703.49%161,168167,000100.00%
2026/9/35,762−3773.45%161,238167,000100.00%
2026/9/26,139+253.67%160,861167,000100.00%
2026/9/16,114+3273.66%160,886167,000100.00%
2026/8/315,787−303.46%161,213167,000100.00%
2026/8/285,817−683.48%161,183167,000100.00%
2026/8/275,885+2293.52%161,115167,000100.00%
2026/8/265,656+1713.38%161,344167,000100.00%
2026/8/255,485−113.28%161,515167,000100.00%
2026/8/245,496+1003.29%161,504167,000100.00%
2026/8/215,396+2533.23%161,604167,000100.00%
2026/8/205,143+753.07%161,857167,000100.00%
2026/8/195,068+133.03%161,932167,000100.00%
2026/8/185,055−1353.02%161,945167,000100.00%
2026/8/175,190−1963.10%161,810167,000100.00%
2026/8/145,386+1863.22%161,614167,000100.00%
2026/8/135,200+2473.11%161,800167,000100.00%
2026/8/124,953+1442.96%162,047167,000100.00%
2026/8/114,809+1282.87%162,191167,000100.00%
2026/8/104,681+5292.80%162,319167,000100.00%
2026/8/74,152+802.48%162,848167,000100.00%
2026/8/64,072+952.43%162,928167,000100.00%
2026/8/53,977+1962.38%163,023167,000100.00%
2026/8/43,781−752.26%163,219167,000100.00%
2026/8/33,855−2212.30%163,145167,000100.00%
2026/7/314,076−762.44%162,924167,000100.00%
2026/7/304,152+982.48%162,848167,000100.00%
2026/7/294,054−462.42%162,946167,000100.00%
2026/7/284,100−3392.45%162,900167,000100.00%
2026/7/274,439+472.65%162,561167,000100.00%
2026/7/244,392+62.62%162,608167,000100.00%
2026/7/234,386−1382.62%162,614167,000100.00%

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。