3491 昇達科籌碼：三大法人、融資融券、借券與外資持股

3491

市場: 上櫃
產業: 通信網路業
收盤（2026/10/19）: 1,385.00 −70.00（−4.81%）
市值: 953.0 億元

微波與毫米波前端通訊元件供應商，主攻低軌衛星供應鏈

2026 年 9 月營收2.92 億元

年增: +52.48%
月增: −9.21%
累計年增: +70.92%

看月營收

備註：由於低軌衛星產業需求增長，營收較去年同期大幅提升。

資料來源：證券櫃檯買賣中心、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。

期間

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）: −3,372
投信近 60 日（張）: +2,853
自營商近 60 日（張）: +159
三大法人近 60 日（張）: −359
外資持股比率: 33.08%; 60 日來 +1.86 個百分點

資料來源：證券櫃檯買賣中心；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）	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）
2026/10/19	1,385.00	−4.81%	−222	+114	+18	−9	+9	−99
2026/10/16	1,455.00	+9.81%	+449	−254	−8	+19	+11	+206
2026/10/15	1,325.00	−6.03%	+53	+1	−24	−4	−28	+27
2026/10/14	1,410.00	−2.76%	−153	0	−15	−10	−26	−179
2026/10/13	1,450.00	−4.92%	−26	+62	−7	+4	−3	+33
2026/10/12	1,525.00	−9.50%	−357	−67	−3	−24	−27	−451
2026/10/8	1,685.00	−1.17%	−26	+13	−1	+8	+7	−6
2026/10/7	1,705.00	−0.58%	−105	+71	−14	−3	−17	−52
2026/10/6	1,715.00	+5.21%	+392	+140	+26	+22	+48	+580
2026/10/5	1,630.00	+9.76%	+513	+117	−24	+15	−9	+622
2026/10/2	1,485.00	−0.34%	−7	+1	−1	−36	−37	−44
2026/10/1	1,490.00	−0.67%	−75	0	+3	−12	−9	−83
2026/9/30	1,500.00	−0.66%	−131	+18	−23	+1	−21	−135
2026/9/29	1,510.00	−2.89%	−166	−10	−19	−51	−70	−246
2026/9/24	1,555.00	−0.64%	−186	+1	−4	+1	−2	−187
2026/9/23	1,565.00	+5.74%	+302	+72	−27	+25	−2	+372
2026/9/22	1,480.00	−2.63%	−253	−23	−38	+4	−34	−310
2026/9/21	1,520.00	−2.88%	−180	+2	0	+16	+16	−162
2026/9/18	1,565.00	+5.39%	+236	+155	+1	+3	+4	+394
2026/9/17	1,485.00	+3.13%	−382	+206	+18	+7	+25	−151
2026/9/16	1,440.00	+6.27%	+148	+59	0	+2	+2	+209
2026/9/15	1,355.00	−2.52%	−139	+15	+3	0	+3	−121
2026/9/14	1,390.00	−1.77%	+32	+43	−1	+3	+2	+77
2026/9/11	1,415.00	+4.43%	+371	+71	+9	−1	+8	+450
2026/9/10	1,355.00	−6.87%	−330	+31	−47	+1	−46	−345
2026/9/9	1,455.00	−2.35%	−80	−1	−58	−2	−60	−141
2026/9/8	1,490.00	−1.32%	−323	+92	−1	0	−1	−232
2026/9/7	1,510.00	+0.33%	−263	+32	+15	0	+15	−216
2026/9/4	1,505.00	+7.12%	−3	+331	+1	−1	0	+329
2026/9/3	1,405.00	−2.77%	−149	+16	−10	0	−9	−142
2026/9/2	1,445.00	−2.36%	−414	−12	−6	+1	−5	−432
2026/9/1	1,480.00	+7.25%	−109	+152	+4	+1	+5	+48
2026/8/31	1,380.00	−8.61%	−244	+123	+41	−1	+40	−81
2026/8/28	1,510.00	+5.96%	−337	+255	+7	−1	+6	−76
2026/8/27	1,425.00	+5.95%	−15	+338	+13	+2	+15	+339
2026/8/26	1,345.00	+5.91%	−100	+142	−9	0	−9	+33
2026/8/25	1,270.00	−1.55%	−323	+193	−2	−1	−3	−133
2026/8/24	1,290.00	+0.78%	−90	+27	0	0	0	−64
2026/8/21	1,280.00	−0.39%	0	+35	−4	+1	−3	+32
2026/8/20	1,285.00	+4.90%	+34	+37	+8	0	+9	+80
2026/8/19	1,225.00	−2.00%	−57	+11	−39	0	−39	−85
2026/8/18	1,250.00	−6.02%	−153	+16	+10	−1	+9	−129
2026/8/17	1,330.00	−3.27%	+53	+18	−45	−21	−66	+5
2026/8/14	1,375.00	+2.23%	−237	+39	+3	−1	+2	−196
2026/8/13	1,345.00	+1.89%	−126	+1	+76	+2	+78	−46
2026/8/12	1,320.00	+3.53%	−35	+34	+26	−1	+25	+24
2026/8/11	1,275.00	+3.24%	+113	−1	+8	0	+9	+121
2026/8/10	1,235.00	0.00%	−397	−8	+7	−4	+3	−401
2026/8/7	1,235.00	−8.52%	+25	+39	−25	−4	−29	+35
2026/8/6	1,350.00	+5.06%	−275	−33	+93	−32	+62	−246
2026/8/5	1,285.00	+9.83%	−143	0	+22	+129	+151	+8
2026/8/4	1,170.00	+9.86%	+50	+10	−4	+8	+4	+64
2026/8/3	1,065.00	+9.91%	+213	0	+7	+2	+9	+222
2026/7/31	969.00	+4.98%	−489	+107	+113	0	+113	−268
2026/7/30	923.00	−9.95%	−26	+5	+37	−2	+35	+15
2026/7/29	1,025.00	−5.96%	+628	+6	−4	−5	−9	+625
2026/7/28	1,090.00	−5.63%	+82	+1	+4	−1	+3	+86
2026/7/27	1,155.00	−2.94%	−6	0	−6	+1	−4	−11
2026/7/24	1,190.00	−8.46%	−165	0	+1	−1	0	−165
2026/7/23	1,300.00	–	+230	+10	0	0	0	+239

資料來源：證券櫃檯買賣中心；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	–	–	–	–	–	–	–	–	–
2026/10/16	50	135	2,819	−86	15	0	25	+15	2
2026/10/15	48	82	2,905	−39	1	3	10	−2	0
2026/10/14	102	53	2,944	+49	0	1	12	−1	1
2026/10/13	93	143	2,895	−50	0	6	13	−6	2
2026/10/12	198	267	2,945	−69	0	17	19	−17	1
2026/10/8	90	139	3,014	−53	0	2	36	−2	1
2026/10/7	149	138	3,067	+11	0	4	38	−5	1
2026/10/6	390	285	3,056	+104	6	2	43	+4	2
2026/10/5	237	293	2,952	−58	17	0	39	+17	2
2026/10/2	93	140	3,010	−47	0	4	22	−4	0
2026/10/1	135	98	3,057	+35	1	4	26	−3	0
2026/9/30	80	51	3,022	+29	0	8	29	−8	0
2026/9/29	158	86	2,993	+53	0	16	37	−16	0
2026/9/24	58	71	2,940	−14	3	6	53	−3	0
2026/9/23	122	184	2,954	−63	21	1	56	+11	0
2026/9/22	117	90	3,017	+27	1	5	45	−4	1
2026/9/21	160	89	2,990	+71	1	3	49	−2	0
2026/9/18	83	124	2,919	−41	13	5	51	+8	1
2026/9/17	153	89	2,960	+64	13	1	43	+12	1
2026/9/16	58	183	2,896	−126	11	0	31	+11	3
2026/9/15	58	72	3,022	−19	2	3	20	−1	1
2026/9/14	78	75	3,041	+3	1	14	21	−13	2
2026/9/11	165	202	3,038	−37	15	0	34	+15	0
2026/9/10	128	188	3,075	−60	2	18	19	−16	1
2026/9/9	124	126	3,135	−2	0	0	35	0	5
2026/9/8	161	171	3,137	−12	1	7	35	−6	2
2026/9/7	158	102	3,149	+56	3	4	41	−1	2
2026/9/4	243	159	3,093	+84	10	3	42	+7	3
2026/9/3	129	297	3,009	−169	1	4	35	−3	4
2026/9/2	68	148	3,178	−80	3	1	38	+2	1
2026/9/1	177	148	3,258	+29	5	4	36	+1	0
2026/8/31	244	541	3,229	−297	14	24	35	−10	6
2026/8/28	612	247	3,526	+362	8	0	45	+8	3
2026/8/27	315	210	3,164	+105	16	2	37	+14	3
2026/8/26	119	69	3,059	+50	1	2	23	−1	2
2026/8/25	74	93	3,009	−19	1	4	24	−3	1
2026/8/24	88	128	3,028	−40	1	3	27	−2	1
2026/8/21	51	84	3,068	−33	4	5	29	−1	1
2026/8/20	77	86	3,101	−10	8	3	30	+5	0
2026/8/19	37	112	3,111	−77	2	9	25	−7	0
2026/8/18	116	208	3,188	−93	3	8	32	−5	1
2026/8/17	91	254	3,281	−163	3	1	37	+2	1
2026/8/14	421	363	3,444	+58	2	0	35	+2	1
2026/8/13	225	443	3,386	−220	1	5	33	−4	5
2026/8/12	198	96	3,606	+100	4	5	37	−2	2
2026/8/11	77	131	3,506	−54	1	4	39	−3	1
2026/8/10	231	135	3,560	+95	2	16	42	−14	0
2026/8/7	308	366	3,465	−64	5	25	56	−20	3
2026/8/6	697	171	3,529	+525	24	7	76	+17	3
2026/8/5	229	118	3,004	+104	23	9	59	+14	0
2026/8/4	207	94	2,900	+113	14	11	45	+3	0
2026/8/3	157	137	2,787	+20	21	3	42	+18	0
2026/7/31	210	80	2,767	+123	18	82	24	−67	7
2026/7/30	121	271	2,644	−153	87	4	91	+83	1
2026/7/29	64	435	2,797	−379	8	8	8	0	5
2026/7/28	40	87	3,176	−49	4	7	8	−3	4
2026/7/27	53	80	3,225	−28	9	2	11	+7	0
2026/7/24	92	155	3,253	−65	2	2	4	0	16
2026/7/23	165	145	3,318	+20	4	0	4	+4	35

資料來源：證券櫃檯買賣中心；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	–	–	–	–	–	–
2026/10/16	13	7	0	6,323	+6	463
2026/10/15	52	0	0	6,317	+52	468
2026/10/14	100	3	0	6,265	+97	486
2026/10/13	70	16	0	6,168	+54	505
2026/10/12	207	196	0	6,114	+11	516
2026/10/8	10	241	0	6,103	−231	511
2026/10/7	68	143	0	6,334	−75	511
2026/10/6	17	15	0	6,409	+2	472
2026/10/5	20	18	0	6,407	+2	474
2026/10/2	51	97	0	6,405	−46	464
2026/10/1	86	0	0	6,451	+86	430
2026/9/30	25	0	0	6,365	+25	473
2026/9/29	225	37	0	6,340	+188	478
2026/9/24	46	0	0	6,152	+46	488
2026/9/23	32	0	0	6,106	+32	502
2026/9/22	224	16	0	6,074	+208	494
2026/9/21	197	19	0	5,866	+178	490
2026/9/18	108	25	0	5,688	+83	495
2026/9/17	201	37	0	5,605	+164	504
2026/9/16	28	23	0	5,441	+5	518
2026/9/15	62	133	0	5,436	−71	516
2026/9/14	24	7	0	5,507	+17	523
2026/9/11	54	36	0	5,490	+18	525
2026/9/10	76	12	0	5,472	+64	554
2026/9/9	49	15	0	5,408	+34	565
2026/9/8	122	65	0	5,374	+57	578
2026/9/7	161	0	0	5,317	+161	576
2026/9/4	71	5	0	5,156	+66	571
2026/9/3	110	77	0	5,090	+33	562
2026/9/2	86	7	0	5,057	+79	563
2026/9/1	72	24	0	4,978	+48	564
2026/8/31	264	12	0	4,930	+252	557
2026/8/28	282	13	0	4,678	+269	558
2026/8/27	158	17	0	4,409	+141	605
2026/8/26	133	86	0	4,268	+47	608
2026/8/25	104	68	0	4,221	+36	593
2026/8/24	70	36	0	4,185	+34	593
2026/8/21	141	26	0	4,151	+115	590
2026/8/20	76	52	0	4,036	+24	588
2026/8/19	122	27	0	4,012	+95	589
2026/8/18	126	36	0	3,917	+90	592
2026/8/17	38	21	0	3,827	+17	591
2026/8/14	66	85	0	3,810	−19	587
2026/8/13	94	31	0	3,829	+63	571
2026/8/12	72	127	0	3,766	−55	565
2026/8/11	67	76	0	3,821	−9	566
2026/8/10	41	181	0	3,830	−140	572
2026/8/7	48	7	0	3,970	+41	577
2026/8/6	179	21	0	3,929	+158	570
2026/8/5	45	145	0	3,771	−100	558
2026/8/4	162	113	0	3,871	+49	582
2026/8/3	33	19	0	3,822	+14	600
2026/7/31	30	83	0	3,808	−53	600
2026/7/30	88	60	0	3,861	+28	568
2026/7/29	74	67	0	3,833	+7	574
2026/7/28	103	59	0	3,826	+44	586
2026/7/27	132	131	0	3,782	+1	595
2026/7/24	157	53	0	3,781	+104	612
2026/7/23	100	27	0	3,677	+73	628

資料來源：證券櫃檯買賣中心；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	–	–	–	–	–	–
2026/10/16	22,764	+449	33.08%	46,041	68,805	100.00%
2026/10/15	22,315	+98	32.43%	46,490	68,805	100.00%
2026/10/14	22,217	−44	32.28%	46,588	68,805	100.00%
2026/10/13	22,261	+45	32.35%	46,544	68,805	100.00%
2026/10/12	22,216	−147	32.28%	46,589	68,805	100.00%
2026/10/8	22,363	+76	32.50%	46,442	68,805	100.00%
2026/10/7	22,287	−67	32.39%	46,518	68,805	100.00%
2026/10/6	22,355	+400	32.48%	46,451	68,805	100.00%
2026/10/5	21,954	+542	31.90%	46,851	68,805	100.00%
2026/10/2	21,412	−6	31.11%	47,393	68,805	100.00%
2026/10/1	21,418	+25	31.12%	47,387	68,805	100.00%
2026/9/30	21,393	−126	31.09%	47,413	68,805	100.00%
2026/9/29	21,518	+6	31.27%	47,287	68,805	100.00%
2026/9/24	21,512	−156	31.26%	47,293	68,805	100.00%
2026/9/23	21,668	+329	31.49%	47,137	68,805	100.00%
2026/9/22	21,339	+8	31.01%	47,466	68,805	100.00%
2026/9/21	21,331	+1	31.00%	47,474	68,805	100.00%
2026/9/18	21,330	+304	31.00%	47,475	68,805	100.00%
2026/9/17	21,027	−132	30.55%	47,779	68,805	100.00%
2026/9/16	21,159	+161	30.75%	47,646	68,805	100.00%
2026/9/15	20,998	−65	30.51%	47,807	68,805	100.00%
2026/9/14	21,063	+57	30.61%	47,742	68,805	100.00%
2026/9/11	21,005	+405	30.52%	47,800	68,805	100.00%
2026/9/10	20,601	−211	29.94%	48,205	68,805	100.00%
2026/9/9	20,811	−31	30.24%	47,994	68,805	100.00%
2026/9/8	20,842	−204	30.29%	47,963	68,805	100.00%
2026/9/7	21,046	−187	30.58%	47,759	68,805	100.00%
2026/9/4	21,233	+15	30.85%	47,573	68,805	100.00%
2026/9/3	21,218	−107	30.83%	47,588	68,805	100.00%
2026/9/2	21,324	−343	30.99%	47,481	68,805	100.00%
2026/9/1	21,668	+55	31.49%	47,137	68,805	100.00%
2026/8/31	21,612	−24	31.41%	47,193	68,805	100.00%
2026/8/28	21,636	−171	31.44%	47,169	68,805	100.00%
2026/8/27	21,807	+147	31.69%	46,998	68,805	100.00%
2026/8/26	21,660	−8	31.47%	47,146	68,805	100.00%
2026/8/25	21,668	−218	31.49%	47,137	68,805	100.00%
2026/8/24	21,886	−35	31.80%	46,919	68,805	100.00%
2026/8/21	21,921	+130	31.85%	46,884	68,805	100.00%
2026/8/20	21,792	+92	31.67%	47,014	68,805	100.00%
2026/8/19	21,699	+52	31.53%	47,106	68,805	100.00%
2026/8/18	21,648	−48	31.46%	47,157	68,805	100.00%
2026/8/17	21,696	+69	31.53%	47,109	68,805	100.00%
2026/8/14	21,627	−177	31.43%	47,178	68,805	100.00%
2026/8/13	21,804	−79	31.69%	47,001	68,805	100.00%
2026/8/12	21,883	+17	31.80%	46,922	68,805	100.00%
2026/8/11	21,866	+136	31.77%	46,940	68,805	100.00%
2026/8/10	21,730	−384	31.58%	47,075	68,805	100.00%
2026/8/7	22,114	+94	32.13%	46,691	68,805	100.00%
2026/8/6	22,020	−229	32.00%	46,785	68,805	100.00%
2026/8/5	22,249	−121	32.33%	46,556	68,805	100.00%
2026/8/4	22,370	+211	32.51%	46,435	68,805	100.00%
2026/8/3	22,159	+293	32.20%	46,646	68,805	100.00%
2026/7/31	21,867	−479	31.78%	46,938	68,805	100.00%
2026/7/30	22,345	+4	32.47%	46,460	68,805	100.00%
2026/7/29	22,341	+703	32.47%	46,464	68,805	100.00%
2026/7/28	21,638	+190	31.44%	47,167	68,805	100.00%
2026/7/27	21,448	+125	31.17%	47,357	68,805	100.00%
2026/7/24	21,323	−159	30.99%	47,482	68,805	100.00%
2026/7/23	21,482	+361	31.22%	47,323	68,805	100.00%

資料來源：證券櫃檯買賣中心；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。

選擇期間

近 60 個交易日合計

三大法人買賣超

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外資持股

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