1717 長興籌碼：三大法人、融資融券、借券與外資持股

1717

市場: 上市
產業: 化學工業
收盤（2026/10/19）: 72.60 −0.10（−0.14%）
市值: 859.8 億元
本益比: 38.21 倍
股價淨值比: 2.73 倍
殖利率: 1.38%

生產合成樹脂、電子材料與特用材料的化工廠商

2026 年 9 月營收44.3 億元

年增: +29.36%
月增: +8.93%
累計年增: +13.75%

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。

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）: +34,070
投信近 60 日（張）: +7,952
自營商近 60 日（張）: −1,560
三大法人近 60 日（張）: +40,463
外資持股比率: 12.50%; 60 日來 +1.71 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	72.60	−0.14%	+668	+2	−86	−54	−140	+530
2026/10/16	72.70	+1.25%	+1,963	+4	−127	−29	−156	+1,811
2026/10/15	71.80	−4.90%	−3,043	0	−77	−259	−336	−3,379
2026/10/14	75.50	+3.28%	+2,806	0	−51	+109	+58	+2,864
2026/10/13	73.10	−2.14%	+664	+1	−51	−140	−191	+474
2026/10/12	74.70	+0.40%	+943	+1	−41	−14	−55	+890
2026/10/8	74.40	−1.59%	+241	+5	−24	−43	−67	+180
2026/10/7	75.60	+0.93%	+2,085	−1,500	−10	−95	−105	+480
2026/10/6	74.90	+0.40%	+1,963	0	−11	+66	+55	+2,018
2026/10/5	74.60	+0.54%	+1,847	0	−11	+30	+19	+1,866
2026/10/2	74.20	+0.95%	+445	0	+26	+39	+65	+510
2026/10/1	73.50	−0.68%	−1,465	0	+44	−97	−53	−1,518
2026/9/30	74.00	+2.07%	−16	+650	−62	+175	+113	+748
2026/9/29	72.50	+1.54%	+2,449	+2	−12	+13	+1	+2,452
2026/9/24	71.40	+0.42%	−1,037	0	−4	−69	−73	−1,110
2026/9/23	71.10	+0.14%	+746	−597	−122	+14	−108	+40
2026/9/22	71.00	−0.98%	−1,075	0	−2	−24	−26	−1,101
2026/9/21	71.70	+0.42%	−823	+3	+17	−8	+9	−811
2026/9/18	71.40	+0.14%	−1,557	+686	+74	+7	+81	−790
2026/9/17	71.30	+0.85%	−420	0	+33	−83	−50	−470
2026/9/16	70.70	+3.82%	−1,504	+175	+707	+405	+1,112	−217
2026/9/15	68.10	−1.59%	−1,735	+4	−56	−188	−244	−1,975
2026/9/14	69.20	−2.40%	−2,360	0	−58	−261	−319	−2,679
2026/9/11	70.90	−1.12%	−245	−1	−82	−107	−189	−435
2026/9/10	71.70	−0.83%	−1,719	−1	+16	−166	−150	−1,870
2026/9/9	72.30	0.00%	−2,410	+23	−42	+91	+49	−2,338
2026/9/8	72.30	−1.63%	−2,384	−271	−69	−167	−236	−2,891
2026/9/7	73.50	−3.42%	−8,480	−5	+9	−176	−167	−8,652
2026/9/4	76.10	−0.91%	−1,704	−1,995	−768	−329	−1,097	−4,797
2026/9/3	76.80	−4.95%	−98	0	−917	−412	−1,329	−1,427
2026/9/2	80.80	−4.60%	−4,844	+1	−244	−757	−1,001	−5,844
2026/9/1	84.70	+2.67%	+10,852	+301	+620	+600	+1,220	+12,374
2026/8/31	82.50	+6.18%	+12,571	+3,450	+255	+695	+950	+16,971
2026/8/28	77.70	+2.51%	+2,354	+2,200	+111	+125	+236	+4,789
2026/8/27	75.80	+5.42%	+11,852	+1	+667	+614	+1,281	+13,134
2026/8/26	71.90	+0.28%	−1,321	+1	+80	+149	+229	−1,091
2026/8/25	71.70	+0.56%	+307	0	−38	−2	−40	+268
2026/8/24	71.30	−0.42%	−512	0	−4	+57	+53	−459
2026/8/21	71.60	+1.99%	+607	0	−13	+11	−2	+605
2026/8/20	70.20	+0.86%	−275	−3	−46	+35	−11	−289
2026/8/19	69.60	−1.28%	−433	−11	+79	−5	+74	−370
2026/8/18	70.50	−1.81%	−380	−3	+94	−199	−105	−487
2026/8/17	71.80	+0.14%	−708	0	+65	−242	−177	−885
2026/8/14	71.70	−8.31%	−8,986	0	−129	−1,441	−1,570	−10,556
2026/8/13	78.20	−0.51%	+4,625	+22	−50	−82	−132	+4,515
2026/8/12	78.60	+9.32%	+16,329	+200	+69	+1,428	+1,497	+18,026
2026/8/11	71.90	+2.71%	+3,400	+392	+4	+65	+69	+3,860
2026/8/10	70.00	+5.74%	+4,260	+401	+37	+440	+477	+5,138
2026/8/7	66.20	0.00%	+766	+250	+24	−46	−22	+994
2026/8/6	66.20	−0.45%	−63	+194	−63	−33	−96	+35
2026/8/5	66.50	+4.56%	+3,294	+364	+41	+243	+284	+3,941
2026/8/4	63.60	+3.08%	+1,328	+200	−72	−57	−129	+1,399
2026/8/3	61.70	+3.01%	+1,417	+307	+20	+269	+289	+2,013
2026/7/31	59.90	+7.54%	−1,068	+608	−71	+295	+224	−237
2026/7/30	55.70	+1.64%	−1,289	+952	−65	+81	+16	−321
2026/7/29	54.80	−5.19%	+2,515	+9	−912	−305	−1,217	+1,307
2026/7/28	57.80	−5.71%	−4,230	+120	−129	−267	−396	−4,506
2026/7/27	61.30	+1.83%	−1,340	+191	−15	+129	+114	−1,035
2026/7/24	60.20	−3.06%	−2,046	+620	+4	−109	−105	−1,531
2026/7/23	62.10	−0.80%	+345	0	−4	−36	−40	+306

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	140	158	16,567	−21	9	36	443	−38	0
2026/10/16	122	303	16,588	−182	12	0	481	+12	2
2026/10/15	735	517	16,770	+218	6	68	469	−63	6
2026/10/14	842	793	16,552	+49	46	2	532	+41	13
2026/10/13	339	513	16,503	−174	4	35	491	−31	2
2026/10/12	280	191	16,677	+87	3	0	522	+3	2
2026/10/8	246	415	16,590	−169	45	23	519	+22	1
2026/10/7	387	397	16,759	−10	17	5	497	+12	2
2026/10/6	495	968	16,769	−473	25	1	485	+24	20
2026/10/5	630	869	17,242	−239	11	0	461	+11	4
2026/10/2	843	821	17,481	+22	7	17	450	−10	4
2026/10/1	611	427	17,459	+184	6	12	460	−6	0
2026/9/30	978	788	17,275	+187	17	0	466	+17	3
2026/9/29	202	646	17,088	−464	31	1	449	+30	2
2026/9/24	314	115	17,552	+189	4	2	419	+2	0
2026/9/23	374	273	17,363	+99	2	3	417	−1	2
2026/9/22	375	351	17,264	+17	3	18	418	−15	0
2026/9/21	422	204	17,247	+198	12	9	433	+3	0
2026/9/18	397	275	17,049	+108	12	13	430	−1	0
2026/9/17	353	374	16,941	−34	10	11	431	−1	11
2026/9/16	388	267	16,975	+116	56	38	432	+17	7
2026/9/15	182	386	16,859	−227	19	28	415	−9	0
2026/9/14	284	460	17,086	−207	23	76	424	−53	3
2026/9/11	264	456	17,293	−193	19	17	477	+1	2
2026/9/10	303	159	17,486	+143	3	43	476	−40	2
2026/9/9	378	269	17,343	+105	20	4	516	+15	6
2026/9/8	515	482	17,238	+30	23	17	501	+6	5
2026/9/7	1,412	895	17,208	+517	3	57	495	−54	6
2026/9/4	1,248	1,047	16,691	+200	18	129	549	−114	44
2026/9/3	1,105	1,821	16,491	−723	35	161	663	−129	40
2026/9/2	1,989	1,680	17,214	+308	30	171	792	−141	12
2026/9/1	2,514	2,617	16,906	−103	126	60	933	+64	96
2026/8/31	3,135	2,856	17,009	+279	265	65	869	+200	66
2026/8/28	1,735	1,502	16,730	+233	59	24	669	+35	52
2026/8/27	2,104	1,880	16,497	+222	102	16	634	+86	30
2026/8/26	703	318	16,275	+383	36	24	548	+11	4
2026/8/25	92	191	15,892	−100	22	36	537	−14	0
2026/8/24	216	553	15,992	−339	17	5	551	+12	8
2026/8/21	752	367	16,331	+385	38	23	539	+15	4
2026/8/20	184	207	15,946	−23	12	28	524	−16	13
2026/8/19	276	319	15,969	−44	41	48	540	−7	7
2026/8/18	349	456	16,013	−107	71	81	547	−12	7
2026/8/17	597	281	16,120	+315	83	43	559	+40	6
2026/8/14	2,333	3,124	15,805	−791	52	272	519	−220	4
2026/8/13	1,024	1,072	16,596	−49	56	80	739	−25	23
2026/8/12	3,272	2,538	16,645	+733	321	21	764	+300	46
2026/8/11	643	1,429	15,912	−808	88	36	464	+52	14
2026/8/10	744	571	16,720	+172	135	17	412	+118	6
2026/8/7	220	307	16,548	−87	8	8	294	0	0
2026/8/6	436	346	16,635	+90	26	9	294	+17	0
2026/8/5	333	856	16,545	−523	78	40	277	+38	9
2026/8/4	232	628	17,068	−397	29	81	239	−52	9
2026/8/3	342	479	17,465	−167	102	19	291	+83	4
2026/7/31	633	524	17,632	+106	36	86	208	−50	5
2026/7/30	472	1,209	17,526	−747	178	13	258	+165	23
2026/7/29	643	2,269	18,273	−1,842	59	43	93	−35	69
2026/7/28	536	1,136	20,115	−627	36	38	128	−3	4
2026/7/27	676	393	20,742	+264	21	129	131	−199	18
2026/7/24	332	371	20,478	−53	85	53	330	+32	0
2026/7/23	282	466	20,531	−207	41	15	298	+26	5

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	借券賣出餘額（張）	增減	次一營業日可借券賣出
2026/10/19	120	368	27,714	−248	2,583
2026/10/16	51	2,396	27,962	−2,345	2,775
2026/10/15	553	1,404	30,307	−851	3,248
2026/10/14	16	373	31,158	−357	3,681
2026/10/13	87	728	31,515	−641	3,857
2026/10/12	674	1,076	32,156	−402	4,122
2026/10/8	657	1,631	32,558	−974	4,132
2026/10/7	255	745	33,532	−490	4,107
2026/10/6	274	1,801	34,022	−1,527	4,086
2026/10/5	646	236	35,549	+410	4,060
2026/10/2	115	567	35,139	−452	4,004
2026/10/1	308	963	35,591	−655	3,967
2026/9/30	567	132	36,246	+435	3,969
2026/9/29	288	591	35,811	−303	3,956
2026/9/24	663	1,333	36,114	−670	4,197
2026/9/23	481	219	36,784	+262	4,437
2026/9/22	828	181	36,522	+647	4,834
2026/9/21	567	68	35,875	+499	4,970
2026/9/18	983	663	35,376	+320	5,067
2026/9/17	1,077	33	35,056	+1,044	5,054
2026/9/16	1,851	154	34,012	+1,697	5,067
2026/9/15	1,251	20	32,315	+1,231	5,102
2026/9/14	2,112	97	31,084	+2,015	5,127
2026/9/11	420	302	29,069	+118	5,118
2026/9/10	1,802	210	28,951	+1,592	5,179
2026/9/9	1,981	269	27,359	+1,712	5,255
2026/9/8	1,521	1,286	25,647	+235	5,362
2026/9/7	1,853	1,181	25,412	+672	5,437
2026/9/4	303	985	24,740	−682	5,347
2026/9/3	255	2,527	25,422	−2,272	5,192
2026/9/2	303	10,602	27,694	−10,299	5,075
2026/9/1	359	3,053	37,993	−2,694	4,929
2026/8/31	293	4,179	40,687	−3,886	4,478
2026/8/28	508	422	44,573	+86	4,074
2026/8/27	155	207	44,487	−52	3,970
2026/8/26	592	437	44,539	+155	3,695
2026/8/25	169	1,145	44,384	−976	3,712
2026/8/24	757	435	45,360	+322	3,866
2026/8/21	123	302	45,038	−179	3,931
2026/8/20	270	115	45,217	+155	4,029
2026/8/19	230	1,408	45,062	−1,178	4,171
2026/8/18	369	1,816	46,240	−1,447	4,642
2026/8/17	270	7,616	47,687	−7,346	5,598
2026/8/14	2,341	3,308	55,033	−967	6,100
2026/8/13	572	4,191	56,000	−3,619	5,870
2026/8/12	606	356	59,619	+250	5,677
2026/8/11	392	742	59,369	−350	5,337
2026/8/10	603	646	59,719	−43	5,258
2026/8/7	292	722	59,762	−430	5,299
2026/8/6	503	639	60,192	−136	5,463
2026/8/5	301	399	60,328	−98	5,514
2026/8/4	357	0	60,426	+357	5,521
2026/8/3	218	1,318	60,069	−1,100	5,601
2026/7/31	1,089	454	61,169	+635	5,634
2026/7/30	1,586	452	60,534	+1,134	5,591
2026/7/29	1,783	361	59,400	+1,422	5,523
2026/7/28	2,397	183	57,978	+2,214	5,425
2026/7/27	1,397	731	55,764	+666	5,353
2026/7/24	1,103	487	55,098	+616	5,384
2026/7/23	570	692	54,482	−122	5,442

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	148,096	+533	12.50%	1,036,149	1,184,245	100.00%
2026/10/16	147,563	+1,436	12.46%	1,036,682	1,184,245	100.00%
2026/10/15	146,127	−3,189	12.33%	1,038,118	1,184,245	100.00%
2026/10/14	149,317	+2,653	12.60%	1,034,929	1,184,245	100.00%
2026/10/13	146,663	+48	12.38%	1,037,582	1,184,245	100.00%
2026/10/12	146,615	+186	12.38%	1,037,631	1,184,245	100.00%
2026/10/8	146,429	−419	12.36%	1,037,817	1,184,245	100.00%
2026/10/7	146,847	+1,826	12.40%	1,037,398	1,184,245	100.00%
2026/10/6	145,021	+1,488	12.24%	1,039,224	1,184,245	100.00%
2026/10/5	143,533	+2,147	12.12%	1,040,712	1,184,245	100.00%
2026/10/2	141,386	+168	11.93%	1,042,859	1,184,245	100.00%
2026/10/1	141,218	−3,205	11.92%	1,043,027	1,184,245	100.00%
2026/9/30	144,424	+1,243	12.19%	1,039,822	1,184,245	100.00%
2026/9/29	143,180	+2,613	12.09%	1,041,065	1,184,245	100.00%
2026/9/24	140,568	−2,054	11.86%	1,043,678	1,184,245	100.00%
2026/9/23	142,622	+455	12.04%	1,041,624	1,184,245	100.00%
2026/9/22	142,167	−605	12.00%	1,042,078	1,184,245	100.00%
2026/9/21	142,773	−284	12.05%	1,041,473	1,184,245	100.00%
2026/9/18	143,056	−1,323	12.07%	1,041,189	1,184,245	100.00%
2026/9/17	144,380	−112	12.19%	1,039,866	1,184,245	100.00%
2026/9/16	144,492	−2,029	12.20%	1,039,754	1,184,245	100.00%
2026/9/15	146,521	−1,592	12.37%	1,037,725	1,184,245	100.00%
2026/9/14	148,113	−269	12.50%	1,036,132	1,184,245	100.00%
2026/9/11	148,382	−689	12.52%	1,035,863	1,184,245	100.00%
2026/9/10	149,071	−1,699	12.58%	1,035,175	1,184,245	100.00%
2026/9/9	150,770	−2,982	12.73%	1,033,476	1,184,245	100.00%
2026/9/8	153,752	−1,542	12.98%	1,030,494	1,184,245	100.00%
2026/9/7	155,294	−7,611	13.11%	1,028,952	1,184,245	100.00%
2026/9/4	162,905	−1,701	13.75%	1,021,341	1,184,245	100.00%
2026/9/3	164,606	−244	13.89%	1,019,639	1,184,245	100.00%
2026/9/2	164,850	−5,999	13.92%	1,019,396	1,184,245	100.00%
2026/9/1	170,849	+10,725	14.42%	1,013,397	1,184,245	100.00%
2026/8/31	160,123	+10,735	13.52%	1,024,122	1,184,245	100.00%
2026/8/28	149,388	+2,582	12.61%	1,034,857	1,184,245	100.00%
2026/8/27	146,806	+11,825	12.39%	1,037,439	1,184,245	100.00%
2026/8/26	134,982	−1,366	11.39%	1,049,264	1,184,245	100.00%
2026/8/25	136,348	+9	11.51%	1,047,897	1,184,245	100.00%
2026/8/24	136,339	−720	11.51%	1,047,907	1,184,245	100.00%
2026/8/21	137,059	+405	11.57%	1,047,186	1,184,245	100.00%
2026/8/20	136,654	−364	11.53%	1,047,591	1,184,245	100.00%
2026/8/19	137,018	−901	11.57%	1,047,227	1,184,245	100.00%
2026/8/18	137,919	−527	11.64%	1,046,326	1,184,245	100.00%
2026/8/17	138,446	−5,739	11.69%	1,045,800	1,184,245	100.00%
2026/8/14	144,184	−12,545	12.17%	1,040,061	1,184,245	100.00%
2026/8/13	156,730	+2,979	13.23%	1,027,516	1,184,245	100.00%
2026/8/12	153,751	+17,523	12.98%	1,030,494	1,184,245	100.00%
2026/8/11	136,228	+3,393	11.50%	1,048,017	1,184,245	100.00%
2026/8/10	132,836	+4,507	11.21%	1,051,410	1,184,245	100.00%
2026/8/7	128,329	+1,040	10.83%	1,055,916	1,184,245	100.00%
2026/8/6	127,289	−54	10.74%	1,056,956	1,184,245	100.00%
2026/8/5	127,343	+3,298	10.75%	1,056,902	1,184,245	100.00%
2026/8/4	124,045	+1,666	10.47%	1,060,200	1,184,245	100.00%
2026/8/3	122,379	+520	10.33%	1,061,867	1,184,245	100.00%
2026/7/31	121,859	−1,181	10.29%	1,062,387	1,184,245	100.00%
2026/7/30	123,040	−1,192	10.38%	1,061,205	1,184,245	100.00%
2026/7/29	124,233	+2,853	10.49%	1,060,013	1,184,245	100.00%
2026/7/28	121,379	−2,394	10.24%	1,062,866	1,184,245	100.00%
2026/7/27	123,773	−661	10.45%	1,060,472	1,184,245	100.00%
2026/7/24	124,434	−3,411	10.50%	1,059,811	1,184,245	100.00%
2026/7/23	127,845	+1,409	10.79%	1,056,401	1,184,245	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

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