3434 哲固籌碼：三大法人、融資融券、借券與外資持股

3434

市場: 上櫃
產業: 光電業
收盤（2026/10/19）: 30.95 −0.30（−0.96%）
市值: 11.1 億元
本益比: 83.65 倍
股價淨值比: 2.37 倍
殖利率: 3.88%

設計與製造安全監控、工業應用與醫療用顯示器，以 OEM/ODM 方式代工給國外客戶。

2026 年 9 月營收9,000 萬元

年增: +87.21%
月增: +64.21%
累計年增: −20.22%

看月營收

備註：客戶訂單增加，營收提升

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）: +349
投信近 60 日（張）: 0
自營商近 60 日（張）: 0
三大法人近 60 日（張）: +349
外資持股比率: 3.65%; 60 日來 +1.49 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）	自營商避險（張）	自營商（張）	三大法人（張）
2026/10/19	30.95	−0.96%	−12	0	0	−12
2026/10/16	31.25	+0.81%	+22	0	0	+22
2026/10/15	31.00	−1.43%	−13	0	0	−13
2026/10/14	31.45	+0.16%	−1	0	0	−1
2026/10/13	31.40	+1.45%	−11	0	0	−11
2026/10/12	30.95	+0.16%	+6	0	0	+6
2026/10/8	30.90	−1.28%	+3	0	0	+3
2026/10/7	31.30	−0.95%	+3	0	0	+3
2026/10/6	31.60	+1.94%	−23	0	0	−23
2026/10/5	31.00	−0.64%	−22	0	0	−22
2026/10/2	31.20	−0.64%	0	0	0	0
2026/10/1	31.40	0.00%	−6	0	0	−6
2026/9/30	31.40	−0.48%	−6	0	0	−6
2026/9/29	31.55	−0.16%	+14	0	0	+14
2026/9/24	31.60	−0.32%	−16	0	0	−16
2026/9/23	31.70	−1.71%	+9	0	0	+9
2026/9/22	32.25	−4.02%	+56	0	0	+56
2026/9/21	33.60	+3.07%	+46	0	0	+46
2026/9/18	32.60	+4.49%	+44	0	0	+44
2026/9/17	31.20	+0.81%	+83	+1	+1	+84
2026/9/16	30.95	−4.77%	−134	−1	−1	−135
2026/9/15	32.50	+9.98%	+26	+1	+1	+27
2026/9/14	29.55	+1.55%	−12	0	0	−12
2026/9/11	29.10	+0.17%	−13	0	0	−13
2026/9/10	29.05	−0.51%	−1	0	0	−1
2026/9/9	29.20	−0.17%	+1	−1	−1	0
2026/9/8	29.25	−0.51%	0	0	0	0
2026/9/7	29.40	−0.68%	−1	0	0	−1
2026/9/4	29.60	+0.34%	+1	0	0	+1
2026/9/3	29.50	−0.84%	−19	0	0	−19
2026/9/2	29.75	+0.17%	+1	0	0	+1
2026/9/1	29.70	−0.50%	+18	0	0	+18
2026/8/31	29.85	0.00%	−2	0	0	−2
2026/8/28	29.85	−0.67%	+9	0	0	+9
2026/8/27	30.05	0.00%	+16	0	0	+16
2026/8/26	30.05	+1.01%	−1	0	0	−1
2026/8/25	29.75	+0.17%	+4	0	0	+4
2026/8/24	29.70	–	+6	0	0	+6
2026/8/21	31.10	+0.65%	−5	+1	+1	−4
2026/8/20	30.90	+0.49%	+28	0	0	+28
2026/8/19	30.75	−0.81%	+6	−1	−1	+5
2026/8/18	31.00	−0.96%	−14	+1	+1	−13
2026/8/17	31.30	+1.95%	+31	−1	−1	+30
2026/8/14	30.70	+2.33%	+25	+1	+1	+26
2026/8/13	30.00	0.00%	−16	−1	−1	−17
2026/8/12	30.00	+0.33%	+3	+1	+1	+4
2026/8/11	29.90	−5.23%	−32	0	0	−32
2026/8/10	31.55	+2.44%	+24	0	0	+24
2026/8/7	30.80	−0.65%	+23	0	0	+23
2026/8/6	31.00	+2.48%	+60	0	0	+60
2026/8/5	30.25	+0.83%	+29	0	0	+29
2026/8/4	30.00	+0.33%	+13	0	0	+13
2026/8/3	29.90	0.00%	+4	0	0	+4
2026/7/31	29.90	+3.10%	+29	0	0	+29
2026/7/30	29.00	−1.69%	+60	0	0	+60
2026/7/29	29.50	0.00%	−14	0	0	−14
2026/7/28	29.50	−1.34%	−16	0	0	−16
2026/7/27	29.90	+1.18%	+16	0	0	+16
2026/7/24	29.55	−0.67%	+19	0	0	+19
2026/7/23	29.75	−0.83%	+1	0	0	+1

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	37	31	1,657	+6	0	0	0	0	0
2026/10/16	6	10	1,651	−4	0	0	0	0	0
2026/10/15	1	5	1,655	−4	0	0	0	0	0
2026/10/14	4	6	1,659	−2	0	0	0	0	0
2026/10/13	27	23	1,661	+4	0	0	0	0	0
2026/10/12	1	2	1,657	−2	0	0	0	0	0
2026/10/8	3	13	1,659	−11	0	0	0	0	0
2026/10/7	3	6	1,670	−3	0	0	0	0	0
2026/10/6	22	6	1,673	+16	0	0	0	0	2
2026/10/5	6	5	1,657	+1	0	0	0	0	0
2026/10/2	4	2	1,656	+2	0	0	0	0	0
2026/10/1	2	4	1,654	−2	0	1	0	−1	0
2026/9/30	4	4	1,656	0	0	0	1	0	0
2026/9/29	1	6	1,656	−5	0	0	1	0	0
2026/9/24	3	2	1,661	+1	0	0	1	0	0
2026/9/23	4	14	1,660	−10	0	0	1	0	0
2026/9/22	21	28	1,670	−7	0	6	1	−6	0
2026/9/21	53	34	1,677	+19	4	0	7	−1	0
2026/9/18	74	38	1,658	+36	2	0	8	+2	0
2026/9/17	30	34	1,622	−4	1	3	6	−2	0
2026/9/16	90	98	1,626	−8	3	3	8	0	9
2026/9/15	109	50	1,634	+59	8	0	8	+8	1
2026/9/14	15	2	1,575	+13	0	0	0	0	0
2026/9/11	12	5	1,562	+7	0	0	0	0	0
2026/9/10	1	0	1,555	+1	0	0	0	0	0
2026/9/9	3	1	1,554	+2	0	0	0	−3	0
2026/9/8	3	0	1,552	+2	0	0	3	0	0
2026/9/7	1	1	1,550	0	0	0	3	0	0
2026/9/4	4	2	1,550	+2	0	0	3	0	0
2026/9/3	13	4	1,548	+9	0	0	3	0	0
2026/9/2	10	4	1,539	+6	3	0	3	+3	0
2026/9/1	2	0	1,533	+2	0	0	0	0	0
2026/8/31	0	3	1,531	−3	0	0	0	0	0
2026/8/28	3	7	1,534	−4	0	0	0	0	0
2026/8/27	2	5	1,538	−3	0	0	0	0	0
2026/8/26	13	4	1,541	+9	0	0	0	0	0
2026/8/25	7	2	1,532	+5	0	0	0	0	0
2026/8/24	4	8	1,527	−5	0	0	0	0	0
2026/8/21	2	1	1,532	+1	0	0	0	0	0
2026/8/20	7	11	1,531	−4	0	0	0	0	0
2026/8/19	4	7	1,535	−3	0	0	0	0	0
2026/8/18	10	10	1,538	0	0	0	0	0	0
2026/8/17	3	13	1,538	−10	0	0	0	0	0
2026/8/14	4	7	1,548	−3	0	0	0	0	0
2026/8/13	11	6	1,551	+5	0	0	0	0	0
2026/8/12	0	2	1,546	−2	0	1	0	−1	0
2026/8/11	34	16	1,548	+18	1	4	1	−3	0
2026/8/10	15	29	1,530	−14	3	0	4	+3	0
2026/8/7	29	28	1,544	+1	0	0	1	0	0
2026/8/6	9	33	1,543	−24	0	0	1	0	0
2026/8/5	29	17	1,567	+11	0	0	1	0	0
2026/8/4	17	14	1,556	+3	0	0	1	0	0
2026/8/3	7	8	1,553	−5	0	0	1	0	0
2026/7/31	12	14	1,558	−2	0	0	1	0	0
2026/7/30	6	63	1,560	−57	0	0	1	0	0
2026/7/29	63	76	1,617	−49	0	0	1	0	2
2026/7/28	19	28	1,666	−9	0	0	1	0	0
2026/7/27	2	7	1,675	−5	0	0	1	0	0
2026/7/24	1	3	1,680	−2	0	0	1	0	0
2026/7/23	6	6	1,682	0	0	0	1	0	0

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	借券賣出餘額（張）	增減	次一營業日可借券賣出
2026/10/19	0	3	336	−3	52
2026/10/16	0	2	339	−2	51
2026/10/15	0	0	341	0	51
2026/10/14	0	0	341	0	51
2026/10/13	2	0	341	+2	51
2026/10/12	0	0	339	0	48
2026/10/8	0	0	339	0	48
2026/10/7	0	0	339	0	48
2026/10/6	2	2	339	0	48
2026/10/5	6	0	339	+6	47
2026/10/2	1	0	333	+1	47
2026/10/1	3	0	332	+3	47
2026/9/30	5	0	329	+5	47
2026/9/29	0	0	324	0	47
2026/9/24	0	0	324	0	47
2026/9/23	0	2	324	−2	47
2026/9/22	3	3	326	0	47
2026/9/21	10	0	326	+10	47
2026/9/18	9	0	316	+9	46
2026/9/17	0	1	307	−1	40
2026/9/16	10	2	308	+8	38
2026/9/15	12	0	300	+12	27
2026/9/14	6	0	288	+6	20
2026/9/11	4	1	282	+3	20
2026/9/10	0	0	279	0	20
2026/9/9	1	1	279	0	23
2026/9/8	0	1	279	−1	28
2026/9/7	2	3	280	−1	29
2026/9/4	0	12	281	−12	30
2026/9/3	8	0	293	+8	30
2026/9/2	1	0	285	+1	29
2026/9/1	0	3	284	−3	30
2026/8/31	0	0	287	0	31
2026/8/28	0	2	287	−2	33
2026/8/27	0	12	289	−12	36
2026/8/26	0	1	301	−1	36
2026/8/25	0	67	302	−67	37
2026/8/24	0	5	369	−5	39
2026/8/21	2	8	374	−6	39
2026/8/20	0	0	380	0	39
2026/8/19	0	1	380	−1	40
2026/8/18	10	49	381	−39	41
2026/8/17	1	9	420	−8	42
2026/8/14	0	0	428	0	42
2026/8/13	2	15	428	−13	43
2026/8/12	0	65	441	−65	43
2026/8/11	0	14	506	−14	44
2026/8/10	10	185	520	−175	44
2026/8/7	0	0	695	0	48
2026/8/6	3	0	695	+3	57
2026/8/5	0	0	692	0	63
2026/8/4	4	0	692	+4	64
2026/8/3	2	0	688	+2	65
2026/7/31	5	0	686	+5	66
2026/7/30	15	0	681	+15	66
2026/7/29	11	2	666	+9	64
2026/7/28	0	0	657	0	64
2026/7/27	0	0	657	0	64
2026/7/24	2	0	657	+2	65
2026/7/23	2	0	655	+2	69

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	1,308	−12	3.65%	34,447	35,755	100.00%
2026/10/16	1,320	+22	3.69%	34,435	35,755	100.00%
2026/10/15	1,298	−13	3.63%	34,457	35,755	100.00%
2026/10/14	1,311	−1	3.66%	34,444	35,755	100.00%
2026/10/13	1,312	−9	3.66%	34,443	35,755	100.00%
2026/10/12	1,321	+6	3.69%	34,434	35,755	100.00%
2026/10/8	1,315	+3	3.67%	34,440	35,755	100.00%
2026/10/7	1,312	+3	3.66%	34,443	35,755	100.00%
2026/10/6	1,309	−21	3.66%	34,446	35,755	100.00%
2026/10/5	1,330	−16	3.72%	34,425	35,755	100.00%
2026/10/2	1,346	+1	3.76%	34,409	35,755	100.00%
2026/10/1	1,345	−3	3.76%	34,410	35,755	100.00%
2026/9/30	1,348	−1	3.76%	34,407	35,755	100.00%
2026/9/29	1,349	+14	3.77%	34,406	35,755	100.00%
2026/9/24	1,335	−16	3.73%	34,420	35,755	100.00%
2026/9/23	1,351	+9	3.77%	34,404	35,755	100.00%
2026/9/22	1,342	+56	3.75%	34,413	35,755	100.00%
2026/9/21	1,286	+59	3.59%	34,469	35,755	100.00%
2026/9/18	1,227	+53	3.43%	34,528	35,755	100.00%
2026/9/17	1,174	+83	3.28%	34,581	35,755	100.00%
2026/9/16	1,091	−124	3.05%	34,664	35,755	100.00%
2026/9/15	1,215	+38	3.39%	34,540	35,755	100.00%
2026/9/14	1,177	−6	3.29%	34,578	35,755	100.00%
2026/9/11	1,183	−9	3.30%	34,572	35,755	100.00%
2026/9/10	1,192	−1	3.33%	34,563	35,755	100.00%
2026/9/9	1,193	+2	3.33%	34,562	35,755	100.00%
2026/9/8	1,191	+2	3.33%	34,564	35,755	100.00%
2026/9/7	1,189	+1	3.32%	34,566	35,755	100.00%
2026/9/4	1,188	+2	3.32%	34,567	35,755	100.00%
2026/9/3	1,186	−11	3.31%	34,569	35,755	100.00%
2026/9/2	1,197	+2	3.34%	34,558	35,755	100.00%
2026/9/1	1,195	+18	3.34%	34,560	35,755	100.00%
2026/8/31	1,177	−2	3.29%	34,578	35,755	100.00%
2026/8/28	1,179	+12	3.29%	34,576	35,755	100.00%
2026/8/27	1,167	+16	3.26%	34,588	35,755	100.00%
2026/8/26	1,151	−1	3.21%	34,604	35,755	100.00%
2026/8/25	1,152	+4	3.22%	34,603	35,755	100.00%
2026/8/24	1,148	+6	3.21%	34,607	35,755	100.00%
2026/8/21	1,142	−3	3.19%	34,613	35,755	100.00%
2026/8/20	1,145	+28	3.20%	34,610	35,755	100.00%
2026/8/19	1,117	+6	3.12%	34,638	35,755	100.00%
2026/8/18	1,111	−4	3.10%	34,644	35,755	100.00%
2026/8/17	1,115	+31	3.11%	34,640	35,755	100.00%
2026/8/14	1,084	+25	3.03%	34,671	35,755	100.00%
2026/8/13	1,059	−16	2.96%	34,696	35,755	100.00%
2026/8/12	1,075	+3	3.00%	34,680	35,755	100.00%
2026/8/11	1,072	−32	2.99%	34,683	35,755	100.00%
2026/8/10	1,104	+34	3.08%	34,651	35,755	100.00%
2026/8/7	1,070	+23	2.99%	34,685	35,755	100.00%
2026/8/6	1,047	+63	2.92%	34,708	35,755	100.00%
2026/8/5	984	+29	2.75%	34,771	35,755	100.00%
2026/8/4	955	+21	2.67%	34,800	35,755	100.00%
2026/8/3	934	+5	2.61%	34,821	35,755	100.00%
2026/7/31	929	+36	2.59%	34,826	35,755	100.00%
2026/7/30	893	+70	2.49%	34,862	35,755	100.00%
2026/7/29	823	0	2.30%	34,932	35,755	100.00%
2026/7/28	823	+12	2.30%	34,932	35,755	100.00%
2026/7/27	811	+16	2.26%	34,944	35,755	100.00%
2026/7/24	795	+21	2.22%	34,960	35,755	100.00%
2026/7/23	774	+3	2.16%	34,981	35,755	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

融資融券

借券賣出

外資持股

選擇期間