8415 大國鋼籌碼：三大法人、融資融券、借券與外資持股

8415

市場: 上櫃
產業: 鋼鐵工業
收盤（2026/10/19）: 37.45 −0.05（−0.13%）
市值: 386.3 億元
本益比: 9.43 倍
股價淨值比: 1.32 倍
殖利率: 4.01%

透過全球通路銷售扣件及工業用品

2026 年 9 月營收27.7 億元

年增: +43.67%
月增: +6.46%
累計年增: +25.61%

看月營收

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）: +2,424
投信近 60 日（張）: −685
自營商近 60 日（張）: +726
三大法人近 60 日（張）: +2,465
外資持股比率: 7.38%; 60 日來 +0.29 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	37.45	−0.13%	+52	0	0	0	0	+52
2026/10/16	37.50	+0.94%	+62	0	0	0	0	+62
2026/10/15	37.15	+0.54%	+267	0	−2	0	−2	+265
2026/10/14	36.95	+0.96%	+154	0	0	0	0	+154
2026/10/13	36.60	+1.81%	−42	0	0	0	0	−42
2026/10/12	35.95	+2.13%	−25	0	+20	+20	+40	+15
2026/10/8	35.20	−0.28%	−5	0	0	0	0	−5
2026/10/7	35.30	+0.57%	+23	0	−19	+26	+7	+30
2026/10/6	35.10	0.00%	+62	0	0	0	0	+63
2026/10/5	35.10	−0.43%	−142	0	0	+65	+65	−77
2026/10/2	35.25	−0.84%	−109	0	−9	0	−9	−118
2026/10/1	35.55	+0.99%	+84	−125	+60	0	+60	+19
2026/9/30	35.20	+0.14%	−8	0	−1	0	−1	−9
2026/9/29	35.15	−0.85%	−234	0	0	0	0	−234
2026/9/24	35.45	+0.85%	−28	0	0	0	0	−28
2026/9/23	35.15	+0.57%	+23	0	0	0	0	+23
2026/9/22	34.95	−0.14%	+17	0	0	0	0	+17
2026/9/21	35.00	+1.89%	+41	0	0	+1	+1	+42
2026/9/18	34.35	−1.29%	−385	0	+22	0	+22	−363
2026/9/17	34.80	+0.43%	−11	0	0	0	0	−11
2026/9/16	34.65	+0.29%	+33	−300	−3	0	−3	−271
2026/9/15	34.55	−1.00%	−186	0	0	+59	+59	−127
2026/9/14	34.90	−1.83%	+50	−210	−52	+60	+8	−152
2026/9/11	35.55	−2.20%	−44	0	0	+55	+55	+11
2026/9/10	36.35	−0.95%	−161	0	−1	+71	+70	−91
2026/9/9	36.70	−0.94%	−3	0	0	+30	+30	+27
2026/9/8	37.05	−0.40%	−18	0	0	+50	+50	+32
2026/9/7	37.20	−0.93%	−183	0	0	+100	+100	−83
2026/9/4	37.55	+0.54%	−73	+34	0	+100	+100	+61
2026/9/3	37.35	+0.27%	+20	+214	−7	+42	+35	+269
2026/9/2	37.25	+0.27%	+62	0	0	+45	+45	+107
2026/9/1	37.15	+1.09%	+22	+175	0	0	0	+197
2026/8/31	36.75	0.00%	−165	0	+1	−1	0	−165
2026/8/28	36.75	−1.34%	−267	0	0	0	0	−267
2026/8/27	37.25	−1.19%	+43	0	0	+1	+1	+44
2026/8/26	37.70	−1.18%	−208	0	−7	−1	−8	−216
2026/8/25	38.15	−0.78%	−87	0	−3	0	−3	−90
2026/8/24	38.45	+0.65%	+15	0	0	0	0	+15
2026/8/21	38.20	−0.39%	+18	0	0	0	0	+18
2026/8/20	38.35	+0.92%	+156	0	0	0	0	+156
2026/8/19	38.00	0.00%	+29	0	0	0	0	+29
2026/8/18	38.00	+0.40%	+137	0	−9	0	−9	+129
2026/8/17	37.85	+0.93%	+318	0	+2	0	+2	+320
2026/8/14	37.50	−2.09%	+194	0	+8	0	+8	+202
2026/8/13	38.30	−0.91%	+333	0	0	0	0	+333
2026/8/12	38.65	+1.18%	+189	0	+28	0	+28	+217
2026/8/11	38.20	−0.52%	−231	0	+11	0	+11	−220
2026/8/10	38.40	+0.92%	+47	0	0	0	0	+47
2026/8/7	38.05	+0.53%	+91	0	0	0	0	+91
2026/8/6	37.85	+2.02%	+156	0	−22	0	−22	+134
2026/8/5	37.10	+0.82%	+5	0	+9	0	+9	+14
2026/8/4	36.80	−1.47%	+128	−238	−16	0	−16	−126
2026/8/3	37.35	+0.95%	+127	−235	−20	0	−20	−128
2026/7/31	37.00	−3.65%	−509	0	−8	0	−8	−517
2026/7/30	38.40	+0.26%	+564	0	−45	0	−45	+519
2026/7/29	38.30	+0.26%	+342	0	+1	0	+1	+343
2026/7/28	38.20	0.00%	+553	0	+59	0	+59	+612
2026/7/27	38.20	+0.79%	+305	0	0	0	0	+305
2026/7/24	37.90	+0.40%	+404	0	0	0	0	+404
2026/7/23	37.75	+0.94%	+419	0	+7	0	+7	+426

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	2	35	935	−33	0	0	0	0	0
2026/10/16	18	18	968	0	0	0	0	0	0
2026/10/15	37	33	968	+4	0	0	0	0	0
2026/10/14	68	22	964	+46	0	0	0	0	0
2026/10/13	213	34	918	+179	0	0	0	0	0
2026/10/12	15	58	739	−43	0	0	0	0	0
2026/10/8	13	1	782	+7	0	0	0	0	0
2026/10/7	5	12	775	−7	0	0	0	0	0
2026/10/6	4	4	782	0	0	0	0	0	0
2026/10/5	42	36	782	+6	0	0	0	0	0
2026/10/2	8	8	776	0	0	1	0	−1	0
2026/10/1	6	7	776	−1	0	0	1	0	0
2026/9/30	6	3	777	+3	0	0	1	0	0
2026/9/29	4	3	774	0	0	0	1	0	0
2026/9/24	13	6	774	+7	0	0	1	0	0
2026/9/23	1	2	767	−1	0	0	1	0	0
2026/9/22	3	6	768	−4	0	0	1	0	0
2026/9/21	25	141	772	−116	0	0	1	0	0
2026/9/18	88	14	888	+74	0	0	1	0	0
2026/9/17	9	47	814	−38	0	0	1	0	0
2026/9/16	31	40	852	−9	0	0	1	0	0
2026/9/15	22	38	861	−16	0	0	1	0	0
2026/9/14	45	53	877	−13	0	0	1	0	0
2026/9/11	59	129	890	−70	0	0	1	0	0
2026/9/10	18	26	960	−8	0	1	1	−1	0
2026/9/9	14	10	968	+4	0	0	2	0	0
2026/9/8	0	0	964	0	0	0	2	0	0
2026/9/7	7	12	964	−5	0	0	2	0	0
2026/9/4	24	45	969	−22	0	0	2	0	0
2026/9/3	5	18	991	−13	0	0	2	0	0
2026/9/2	17	23	1,004	−6	0	0	2	0	0
2026/9/1	5	87	1,010	−82	0	0	2	0	0
2026/8/31	85	18	1,092	+67	0	0	2	0	0
2026/8/28	56	4	1,025	+52	0	0	2	0	0
2026/8/27	13	30	973	−17	0	0	2	0	0
2026/8/26	38	53	990	−20	0	0	2	0	0
2026/8/25	31	0	1,010	+31	0	0	2	0	0
2026/8/24	18	29	979	−11	0	0	2	0	0
2026/8/21	2	0	990	+2	0	0	2	0	0
2026/8/20	59	105	988	−46	0	0	2	0	0
2026/8/19	10	12	1,034	−2	0	0	2	0	0
2026/8/18	0	27	1,036	−27	0	0	2	0	0
2026/8/17	14	335	1,063	−322	0	0	2	0	0
2026/8/14	45	195	1,385	−150	0	0	2	0	0
2026/8/13	61	146	1,535	−86	0	0	2	0	2
2026/8/12	72	3	1,621	+68	0	0	2	0	0
2026/8/11	119	49	1,553	+69	0	0	2	0	0
2026/8/10	58	29	1,484	+29	0	0	2	0	0
2026/8/7	38	7	1,455	+31	0	0	2	0	1
2026/8/6	55	9	1,424	+46	0	0	2	0	0
2026/8/5	27	27	1,378	−2	0	0	2	0	0
2026/8/4	31	74	1,380	−51	0	0	2	0	0
2026/8/3	32	34	1,431	−2	1	1	2	0	0
2026/7/31	111	51	1,433	+58	1	0	2	+1	0
2026/7/30	78	49	1,375	+29	0	0	1	0	0
2026/7/29	90	39	1,346	+51	1	0	1	+1	0
2026/7/28	46	107	1,295	−61	0	0	0	0	0
2026/7/27	79	58	1,356	+21	0	0	0	0	0
2026/7/24	104	63	1,335	+41	0	0	0	0	0
2026/7/23	20	51	1,294	−31	0	0	0	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	0	1,063	0	177
2026/10/16	0	0	1,063	0	177
2026/10/15	0	0	1,063	0	179
2026/10/14	0	0	1,063	0	183
2026/10/13	0	0	1,063	0	181
2026/10/12	0	0	1,063	0	179
2026/10/8	0	0	1,063	0	181
2026/10/7	0	272	1,063	−272	186
2026/10/6	0	0	1,335	0	189
2026/10/5	0	0	1,335	0	190
2026/10/2	0	0	1,335	0	190
2026/10/1	0	0	1,335	0	192
2026/9/30	0	28	1,335	−28	193
2026/9/29	0	124	1,363	−124	195
2026/9/24	0	67	1,487	−67	196
2026/9/23	0	131	1,554	−131	210
2026/9/22	0	424	1,685	−424	216
2026/9/21	0	2	2,109	−2	222
2026/9/18	7	0	2,111	+7	220
2026/9/17	126	4	2,104	+122	171
2026/9/16	41	0	1,982	+41	172
2026/9/15	34	79	1,941	−45	169
2026/9/14	16	94	1,986	−78	172
2026/9/11	14	31	2,064	−17	174
2026/9/10	14	0	2,081	+14	181
2026/9/9	81	0	2,067	+81	186
2026/9/8	80	8	1,986	+72	190
2026/9/7	62	31	1,914	+31	198
2026/9/4	97	139	1,883	−42	203
2026/9/3	60	0	1,925	+60	206
2026/9/2	38	36	1,865	+2	209
2026/9/1	28	17	1,863	+11	218
2026/8/31	23	0	1,852	+23	218
2026/8/28	65	14	1,829	+51	214
2026/8/27	86	5	1,778	+81	216
2026/8/26	56	13	1,697	+43	216
2026/8/25	80	102	1,654	−22	221
2026/8/24	68	0	1,676	+68	236
2026/8/21	58	5	1,608	+53	235
2026/8/20	30	18	1,555	+12	238
2026/8/19	20	6	1,543	+14	236
2026/8/18	16	0	1,529	+16	239
2026/8/17	1	58	1,513	−57	237
2026/8/14	3	1	1,570	+2	235
2026/8/13	27	0	1,568	+27	239
2026/8/12	3	0	1,541	+3	239
2026/8/11	70	0	1,538	+70	239
2026/8/10	7	0	1,468	+7	233
2026/8/7	3	0	1,461	+3	231
2026/8/6	8	0	1,458	+8	231
2026/8/5	9	0	1,450	+9	233
2026/8/4	6	5	1,441	+1	233
2026/8/3	1	0	1,440	+1	231
2026/7/31	7	0	1,439	+7	235
2026/7/30	0	0	1,432	0	227
2026/7/29	0	0	1,432	0	223
2026/7/28	0	0	1,432	0	222
2026/7/27	0	0	1,432	0	217
2026/7/24	0	0	1,432	0	213
2026/7/23	0	128	1,432	−128	215

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	76,193	+52	7.38%	955,307	1,031,500	100.00%
2026/10/16	76,141	+62	7.38%	955,359	1,031,500	100.00%
2026/10/15	76,079	+267	7.37%	955,421	1,031,500	100.00%
2026/10/14	75,812	+154	7.34%	955,688	1,031,500	100.00%
2026/10/13	75,658	−42	7.33%	955,842	1,031,500	100.00%
2026/10/12	75,700	−25	7.33%	955,800	1,031,500	100.00%
2026/10/8	75,725	−5	7.34%	955,775	1,031,500	100.00%
2026/10/7	75,730	+23	7.34%	955,770	1,031,500	100.00%
2026/10/6	75,707	+62	7.33%	955,793	1,031,500	100.00%
2026/10/5	75,644	−142	7.33%	955,856	1,031,500	100.00%
2026/10/2	75,786	−109	7.34%	955,714	1,031,500	100.00%
2026/10/1	75,895	+84	7.35%	955,605	1,031,500	100.00%
2026/9/30	75,811	−8	7.34%	955,689	1,031,500	100.00%
2026/9/29	75,819	−234	7.35%	955,681	1,031,500	100.00%
2026/9/24	76,053	−28	7.37%	955,447	1,031,500	100.00%
2026/9/23	76,081	+23	7.37%	955,419	1,031,500	100.00%
2026/9/22	76,058	+17	7.37%	955,442	1,031,500	100.00%
2026/9/21	76,041	+41	7.37%	955,459	1,031,500	100.00%
2026/9/18	76,000	−378	7.36%	955,500	1,031,500	100.00%
2026/9/17	76,379	+115	7.40%	955,121	1,031,500	100.00%
2026/9/16	76,264	+74	7.39%	955,236	1,031,500	100.00%
2026/9/15	76,190	−152	7.38%	955,310	1,031,500	100.00%
2026/9/14	76,342	+65	7.40%	955,158	1,031,500	100.00%
2026/9/11	76,277	−30	7.39%	955,223	1,031,500	100.00%
2026/9/10	76,308	−161	7.39%	955,192	1,031,500	100.00%
2026/9/9	76,469	+20	7.41%	955,031	1,031,500	100.00%
2026/9/8	76,449	+12	7.41%	955,051	1,031,500	100.00%
2026/9/7	76,437	−183	7.41%	955,063	1,031,500	100.00%
2026/9/4	76,619	−71	7.42%	954,881	1,031,500	100.00%
2026/9/3	76,690	+25	7.43%	954,810	1,031,500	100.00%
2026/9/2	76,665	+80	7.43%	954,835	1,031,500	100.00%
2026/9/1	76,585	+30	7.42%	954,915	1,031,500	100.00%
2026/8/31	76,555	−160	7.42%	954,945	1,031,500	100.00%
2026/8/28	76,715	−34	7.43%	954,785	1,031,500	100.00%
2026/8/27	76,749	+124	7.44%	954,751	1,031,500	100.00%
2026/8/26	76,625	−152	7.42%	954,875	1,031,500	100.00%
2026/8/25	76,777	−59	7.44%	954,723	1,031,500	100.00%
2026/8/24	76,836	+83	7.44%	954,664	1,031,500	100.00%
2026/8/21	76,753	+52	7.44%	954,747	1,031,500	100.00%
2026/8/20	76,701	+166	7.43%	954,799	1,031,500	100.00%
2026/8/19	76,535	+31	7.41%	954,965	1,031,500	100.00%
2026/8/18	76,504	+143	7.41%	954,996	1,031,500	100.00%
2026/8/17	76,360	+318	7.40%	955,140	1,031,500	100.00%
2026/8/14	76,042	+194	7.37%	955,458	1,031,500	100.00%
2026/8/13	75,848	+348	7.35%	955,652	1,031,500	100.00%
2026/8/12	75,500	+190	7.31%	956,000	1,031,500	100.00%
2026/8/11	75,310	−80	7.30%	956,190	1,031,500	100.00%
2026/8/10	75,390	+54	7.30%	956,110	1,031,500	100.00%
2026/8/7	75,336	+93	7.30%	956,164	1,031,500	100.00%
2026/8/6	75,243	+164	7.29%	956,257	1,031,500	100.00%
2026/8/5	75,079	+14	7.27%	956,421	1,031,500	100.00%
2026/8/4	75,065	+134	7.27%	956,435	1,031,500	100.00%
2026/8/3	74,931	+127	7.26%	956,569	1,031,500	100.00%
2026/7/31	74,804	−502	7.25%	956,696	1,031,500	100.00%
2026/7/30	75,305	+564	7.30%	956,195	1,031,500	100.00%
2026/7/29	74,741	+342	7.24%	956,759	1,031,500	100.00%
2026/7/28	74,399	+553	7.21%	957,101	1,031,500	100.00%
2026/7/27	73,846	+305	7.15%	957,654	1,031,500	100.00%
2026/7/24	73,541	+404	7.12%	957,959	1,031,500	100.00%
2026/7/23	73,137	+419	7.09%	958,363	1,031,500	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。

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近 60 個交易日合計

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