6442 光聖籌碼：三大法人、融資融券、借券與外資持股

6442

市場: 上市
產業: 通信網路業
收盤（2026/10/19）: 1,495.00 −10.00（−0.66%）
市值: 1,223 億元
本益比: 44.23 倍
股價淨值比: 8.98 倍
殖利率: 0.75%

高頻連接器與光通訊元件的製造商，光通訊產品占營收九成以上

2026 年 9 月營收20.6 億元

年增: +97.25%
月增: +26.59%
累計年增: +50.18%

看月營收

備註：市場需求增加

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。

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）: −2,896
投信近 60 日（張）: −526
自營商近 60 日（張）: +90
三大法人近 60 日（張）: −3,332
外資持股比率: 31.54%; 60 日來 −2.22 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）	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	1,495.00	−0.66%	+95	−27	−15	+23	+8	+76
2026/10/16	1,505.00	−2.27%	−162	+3	−27	−28	−56	−215
2026/10/15	1,540.00	−6.10%	−107	+112	−11	−10	−21	−16
2026/10/14	1,640.00	+0.61%	−169	0	−36	+7	−29	−198
2026/10/13	1,630.00	−5.51%	+584	0	−14	+9	−4	+580
2026/10/12	1,725.00	−3.36%	−853	+104	+23	−11	+12	−736
2026/10/8	1,785.00	−1.65%	+43	0	−56	−11	−67	−24
2026/10/7	1,815.00	+10.00%	+314	−45	+110	+19	+129	+398
2026/10/6	1,650.00	−3.23%	−25	0	0	−24	−24	−49
2026/10/5	1,705.00	+4.92%	−175	0	−23	+8	−14	−190
2026/10/2	1,625.00	+9.80%	+365	+56	+74	+42	+116	+538
2026/10/1	1,480.00	−0.67%	−175	0	−21	0	−22	−197
2026/9/30	1,490.00	−0.67%	+18	−372	+9	−10	−1	−355
2026/9/29	1,500.00	−1.96%	−242	0	0	−8	−8	−249
2026/9/24	1,530.00	+0.99%	+149	−179	+4	+8	+13	−18
2026/9/23	1,515.00	+0.33%	+172	−215	−13	+9	−4	−47
2026/9/22	1,510.00	−0.98%	+40	−270	+1	−7	−5	−235
2026/9/21	1,525.00	−3.17%	−277	−463	+1	−10	−9	−749
2026/9/18	1,575.00	+4.30%	+206	−147	+11	+24	+35	+94
2026/9/17	1,510.00	−4.13%	−431	−175	−23	−22	−45	−651
2026/9/16	1,575.00	+4.30%	+215	0	+16	+7	+23	+238
2026/9/15	1,510.00	−5.03%	+593	−245	−10	−22	−32	+316
2026/9/14	1,590.00	−4.79%	−104	+12	−65	+2	−62	−154
2026/9/11	1,670.00	−7.22%	−247	−1	−21	−30	−51	−300
2026/9/10	1,800.00	+5.88%	+93	+164	−2	+25	+23	+280
2026/9/9	1,700.00	+0.29%	−105	−111	+9	0	+9	−207
2026/9/8	1,695.00	−0.29%	+1	+207	−3	+15	+12	+220
2026/9/7	1,700.00	−3.13%	−207	+5	−7	−2	−9	−211
2026/9/4	1,755.00	−0.85%	−468	−105	+22	+1	+23	−549
2026/9/3	1,770.00	−1.39%	+432	+535	−80	−3	−83	+884
2026/9/2	1,795.00	+9.79%	+65	+101	+180	+33	+214	+380
2026/9/1	1,635.00	+0.31%	+249	+6	−24	+8	−16	+239
2026/8/31	1,630.00	+0.93%	+237	−66	+9	−3	+6	+177
2026/8/28	1,615.00	+1.25%	+133	−32	−16	−1	−17	+84
2026/8/27	1,595.00	−0.93%	−152	−176	+8	−1	+7	−321
2026/8/26	1,610.00	+0.31%	−121	−42	−20	+2	−18	−181
2026/8/25	1,605.00	+9.93%	+203	−74	+38	+19	+58	+187
2026/8/24	1,460.00	−4.26%	+113	0	−7	−5	−12	+100
2026/8/21	1,525.00	−1.93%	−188	0	+10	0	+10	−178
2026/8/20	1,555.00	+1.63%	+117	+140	−4	+8	+4	+261
2026/8/19	1,530.00	−1.61%	+221	0	−4	−4	−8	+213
2026/8/18	1,555.00	−4.60%	−406	−3	−4	+4	0	−409
2026/8/17	1,630.00	+4.49%	−290	+25	+20	+7	+26	−239
2026/8/14	1,560.00	−0.32%	−94	+125	−14	+4	−9	+21
2026/8/13	1,565.00	−1.88%	−585	+332	−1	+1	0	−253
2026/8/12	1,595.00	+10.00%	+14	+145	+13	+5	+17	+176
2026/8/11	1,450.00	+1.75%	−44	+85	−2	+8	+7	+48
2026/8/10	1,425.00	+7.55%	+329	+165	−28	+10	−18	+476
2026/8/7	1,325.00	−6.36%	−145	−115	+3	−5	−1	−261
2026/8/6	1,415.00	+3.28%	−106	−211	+8	+12	+20	−298
2026/8/5	1,370.00	−1.79%	−459	−2	−52	+11	−41	−502
2026/8/4	1,395.00	+9.84%	−390	0	+12	+3	+16	−374
2026/8/3	1,270.00	+9.96%	+195	−4	+2	+3	+5	+195
2026/7/31	1,155.00	+10.00%	−103	−8	+30	0	+30	−81
2026/7/30	1,050.00	−5.41%	+197	−5	−70	0	−70	+122
2026/7/29	1,110.00	−9.76%	−58	+3	+9	+1	+10	−45
2026/7/28	1,230.00	−7.52%	+243	+33	+5	−2	+3	+279
2026/7/27	1,330.00	+0.38%	−229	+32	+17	+2	+19	−178
2026/7/24	1,325.00	−4.68%	−571	+5	−12	0	−12	−578
2026/7/23	1,390.00	+0.36%	−846	+173	+5	0	+6	−667

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	59	133	4,375	−75	2	1	18	+1	0
2026/10/16	105	164	4,450	−60	4	2	17	+2	1
2026/10/15	108	227	4,510	−120	2	10	15	−8	1
2026/10/14	96	77	4,630	+19	0	3	23	−3	1
2026/10/13	217	434	4,611	−219	10	26	26	−16	1
2026/10/12	476	278	4,830	+198	11	14	42	−3	2
2026/10/8	450	213	4,632	+236	4	27	45	−23	9
2026/10/7	311	500	4,396	−193	45	0	68	+43	1
2026/10/6	171	202	4,589	−31	1	7	25	−6	0
2026/10/5	432	352	4,620	+80	10	3	31	+7	1
2026/10/2	616	316	4,540	+298	16	1	24	+15	7
2026/10/1	176	121	4,242	+53	1	1	9	0	0
2026/9/30	134	71	4,189	+60	1	0	9	+1	0
2026/9/29	71	50	4,129	+21	0	7	8	−7	0
2026/9/24	48	58	4,108	−15	4	0	15	+4	0
2026/9/23	69	95	4,123	−27	1	0	11	+1	0
2026/9/22	107	127	4,150	−21	0	4	10	−4	1
2026/9/21	189	83	4,171	+106	0	2	14	−2	0
2026/9/18	134	238	4,065	−110	4	2	16	+2	1
2026/9/17	233	186	4,175	+43	1	13	14	−12	2
2026/9/16	161	401	4,132	−241	5	1	26	+4	3
2026/9/15	156	180	4,373	−24	0	6	22	−6	1
2026/9/14	142	112	4,397	+30	3	2	28	+1	0
2026/9/11	139	240	4,367	−104	1	17	27	−16	1
2026/9/10	542	254	4,471	+288	13	7	43	+6	3
2026/9/9	281	288	4,183	−8	7	3	37	+4	6
2026/9/8	136	171	4,191	−35	0	2	33	−2	6
2026/9/7	169	162	4,226	+5	1	5	35	−5	1
2026/9/4	464	274	4,221	+188	8	30	40	−22	5
2026/9/3	545	561	4,033	−16	5	26	62	−21	12
2026/9/2	456	506	4,049	−50	59	1	83	+58	6
2026/9/1	148	175	4,099	−27	1	30	25	−29	19
2026/8/31	138	129	4,126	+5	39	7	54	+32	1
2026/8/28	131	141	4,121	−13	2	1	22	+1	0
2026/8/27	397	193	4,134	+202	0	3	21	−3	0
2026/8/26	248	272	3,932	−29	1	3	24	−2	1
2026/8/25	132	214	3,961	−212	5	14	26	−9	4
2026/8/24	83	154	4,173	−72	2	5	35	−3	0
2026/8/21	151	124	4,245	+25	0	2	38	−2	1
2026/8/20	100	260	4,220	−160	5	4	40	+1	0
2026/8/19	77	140	4,380	−63	4	2	39	+2	0
2026/8/18	354	378	4,443	−28	3	9	37	−6	3
2026/8/17	275	173	4,471	+99	11	5	43	+6	2
2026/8/14	146	244	4,372	−101	12	0	37	+12	5
2026/8/13	491	463	4,473	+28	6	34	25	−28	7
2026/8/12	293	446	4,445	−153	23	4	53	+19	4
2026/8/11	149	181	4,598	−32	10	10	34	0	5
2026/8/10	259	273	4,630	−24	12	7	34	+5	4
2026/8/7	171	251	4,654	−80	2	14	29	−12	2
2026/8/6	256	194	4,734	+59	6	10	41	−4	3
2026/8/5	652	253	4,675	+398	5	24	45	−19	8
2026/8/4	288	145	4,277	+141	35	13	64	+22	1
2026/8/3	125	94	4,136	+31	22	6	42	+16	1
2026/7/31	266	104	4,105	+158	9	1	26	+8	0
2026/7/30	176	382	3,947	−237	9	143	18	−134	1
2026/7/29	174	271	4,184	−108	142	6	152	+136	0
2026/7/28	48	393	4,292	−346	6	6	16	0	1
2026/7/27	128	88	4,638	+37	8	2	16	+6	1
2026/7/24	340	138	4,601	+202	2	3	10	−1	3
2026/7/23	555	200	4,399	+355	2	7	11	−5	6

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	1	2	0	3,745	−1	735
2026/10/16	79	45	0	3,746	+34	775
2026/10/15	51	15	0	3,712	+36	780
2026/10/14	0	1	0	3,676	−1	797
2026/10/13	6	5	0	3,677	+1	797
2026/10/12	30	2	0	3,676	+28	795
2026/10/8	66	62	0	3,648	+4	808
2026/10/7	31	15	0	3,644	+16	794
2026/10/6	63	18	0	3,628	+45	765
2026/10/5	78	2	0	3,583	+76	772
2026/10/2	61	5	0	3,507	+56	752
2026/10/1	36	51	0	3,451	−15	735
2026/9/30	30	4	0	3,466	+26	771
2026/9/29	17	78	0	3,440	−61	786
2026/9/24	29	1	0	3,501	+28	803
2026/9/23	8	10	0	3,473	−2	845
2026/9/22	4	0	0	3,475	+4	861
2026/9/21	20	0	0	3,471	+20	872
2026/9/18	1	10	0	3,451	−9	883
2026/9/17	6	11	0	3,460	−5	889
2026/9/16	1	11	0	3,465	−10	900
2026/9/15	6	0	0	3,475	+6	935
2026/9/14	23	0	0	3,469	+23	934
2026/9/11	63	7	0	3,446	+56	930
2026/9/10	52	0	0	3,390	+52	918
2026/9/9	76	0	0	3,338	+76	907
2026/9/8	22	1	0	3,262	+21	890
2026/9/7	39	16	0	3,241	+23	891
2026/9/4	20	0	0	3,218	+20	889
2026/9/3	135	23	0	3,198	+112	886
2026/9/2	45	0	0	3,086	+45	847
2026/9/1	12	47	0	3,041	−35	806
2026/8/31	85	1	0	3,076	+84	803
2026/8/28	12	6	0	2,992	+6	792
2026/8/27	52	1	0	2,986	+51	803
2026/8/26	45	1	0	2,935	+44	784
2026/8/25	6	6	0	2,891	0	760
2026/8/24	16	1	0	2,891	+15	765
2026/8/21	10	2	0	2,876	+8	777
2026/8/20	1	0	0	2,868	+1	769
2026/8/19	3	9	0	2,867	−6	783
2026/8/18	47	0	0	2,873	+47	788
2026/8/17	57	6	0	2,826	+51	756
2026/8/14	42	0	0	2,775	+42	745
2026/8/13	156	0	0	2,733	+156	742
2026/8/12	23	0	0	2,577	+23	712
2026/8/11	150	0	0	2,554	+150	700
2026/8/10	119	11	−1	2,404	+107	704
2026/8/7	279	10	0	2,297	+269	714
2026/8/6	107	5	0	2,028	+102	713
2026/8/5	481	0	0	1,926	+481	699
2026/8/4	35	0	0	1,445	+35	677
2026/8/3	29	1	0	1,410	+28	669
2026/7/31	5	3	0	1,382	+2	662
2026/7/30	27	0	0	1,380	+27	660
2026/7/29	20	160	0	1,353	−140	637
2026/7/28	5	0	0	1,493	+5	626
2026/7/27	202	0	0	1,488	+202	615
2026/7/24	39	10	0	1,286	+29	612
2026/7/23	76	0	0	1,257	+76	593

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	25,806	+76	31.54%	56,012	81,818	100.00%
2026/10/16	25,730	−223	31.44%	56,088	81,818	100.00%
2026/10/15	25,953	−55	31.72%	55,865	81,818	100.00%
2026/10/14	26,008	−170	31.78%	55,809	81,818	100.00%
2026/10/13	26,178	+581	32.53%	54,272	80,450	100.00%
2026/10/12	25,597	−859	31.81%	54,853	80,450	100.00%
2026/10/8	26,456	−5	32.88%	53,994	80,450	100.00%
2026/10/7	26,461	+306	32.89%	53,989	80,450	100.00%
2026/10/6	26,154	−50	32.51%	54,296	80,450	100.00%
2026/10/5	26,204	−144	32.57%	54,246	80,450	100.00%
2026/10/2	26,348	+418	32.75%	54,102	80,450	100.00%
2026/10/1	25,930	−155	32.23%	54,520	80,450	100.00%
2026/9/30	26,085	+66	32.42%	54,365	80,450	100.00%
2026/9/29	26,019	−293	32.34%	54,431	80,450	100.00%
2026/9/24	26,312	+148	32.70%	54,138	80,450	100.00%
2026/9/23	26,164	+172	32.52%	54,286	80,450	100.00%
2026/9/22	25,992	+45	32.30%	54,458	80,450	100.00%
2026/9/21	25,947	−255	32.25%	54,503	80,450	100.00%
2026/9/18	26,202	+210	32.56%	54,248	80,450	100.00%
2026/9/17	25,992	−447	32.30%	54,458	80,450	100.00%
2026/9/16	26,439	+207	32.86%	54,011	80,450	100.00%
2026/9/15	26,232	+587	32.60%	54,218	80,450	100.00%
2026/9/14	25,645	−89	31.87%	54,805	80,450	100.00%
2026/9/11	25,734	−267	31.98%	54,716	80,450	100.00%
2026/9/10	26,002	+141	32.32%	54,448	80,450	100.00%
2026/9/9	25,861	−111	32.14%	54,589	80,450	100.00%
2026/9/8	25,972	+22	32.28%	54,478	80,450	100.00%
2026/9/7	25,950	−194	32.25%	54,500	80,450	100.00%
2026/9/4	26,144	−502	32.49%	54,306	80,450	100.00%
2026/9/3	26,646	+411	33.12%	53,804	80,450	100.00%
2026/9/2	26,235	+84	32.60%	54,216	80,450	100.00%
2026/9/1	26,150	+212	32.50%	54,300	80,450	100.00%
2026/8/31	25,938	+256	32.24%	54,512	80,450	100.00%
2026/8/28	25,682	+145	31.92%	54,768	80,450	100.00%
2026/8/27	25,537	−40	31.74%	54,913	80,450	100.00%
2026/8/26	25,577	−314	31.79%	54,873	80,450	100.00%
2026/8/25	25,891	+201	32.18%	54,559	80,450	100.00%
2026/8/24	25,689	+139	31.93%	54,761	80,450	100.00%
2026/8/21	25,551	−192	31.75%	54,899	80,450	100.00%
2026/8/20	25,743	+118	31.99%	54,707	80,450	100.00%
2026/8/19	25,625	+243	31.85%	54,825	80,450	100.00%
2026/8/18	25,381	−388	31.54%	55,069	80,450	100.00%
2026/8/17	25,770	−292	32.03%	54,680	80,450	100.00%
2026/8/14	26,062	−73	32.39%	54,388	80,450	100.00%
2026/8/13	26,135	−549	32.48%	54,315	80,450	100.00%
2026/8/12	26,684	+25	33.16%	53,766	80,450	100.00%
2026/8/11	26,659	+27	33.13%	53,791	80,450	100.00%
2026/8/10	26,632	+362	33.10%	53,818	80,450	100.00%
2026/8/7	26,270	−97	32.65%	54,180	80,450	100.00%
2026/8/6	26,367	−93	32.77%	54,083	80,450	100.00%
2026/8/5	26,460	−268	32.89%	53,990	80,450	100.00%
2026/8/4	26,728	−357	33.22%	53,722	80,450	100.00%
2026/8/3	27,085	+200	33.66%	53,365	80,450	100.00%
2026/7/31	26,885	−129	33.41%	53,565	80,450	100.00%
2026/7/30	27,014	+254	33.57%	53,436	80,450	100.00%
2026/7/29	26,760	+68	33.26%	53,690	80,450	100.00%
2026/7/28	26,692	+351	33.17%	53,758	80,450	100.00%
2026/7/27	26,342	−118	32.74%	54,109	80,450	100.00%
2026/7/24	26,459	−706	32.88%	53,991	80,450	100.00%
2026/7/23	27,165	−779	33.76%	53,285	80,450	100.00%

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。

選擇期間

近 60 個交易日合計

三大法人買賣超

融資融券

借券賣出

外資持股

選擇期間