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+0.50 (0.18%)

2026.05.20收盤

南亞科－資券變化

總覽價值投資財務分析技術分析交易資訊公司消息

法人買賣資券變化現股當沖股權結構申報轉讓

資券變化

南亞科最新資券變化狀況

整理南亞科最新交易日(2026/05/19) 資券變化狀況。融資部分淨增減為-4,872張，其中買進9,139張、賣出13,919張、現償92張。累積至收盤南亞科融資餘額為102,047張，狀態為「連2增-連3減」。

融券部分淨增減為-37張，其中買進524張、賣出490張、現償3張。累積至收盤南亞科融券餘額為1,716張，狀態為「連2增-連5減」。

借券賣出部分淨增減為+2,081張，其中賣出5,213張、還券3,132張、調整0張。累積至收盤南亞科借券賣出餘額為43,948張。

開盤價

279.5

收盤價

275

當日範圍

265.5 - 285

成交張數

123,868

開盤價(昨)

291.5

收盤價(昨)

274.5

昨日範圍

274.5 - 295

成交張數(昨)

118,907

成交金額

342.85億

成交金額(昨)

334.86億

52週範圍

40.55 - 341

發行股數

31億

市值

8521億

資券變化－當日

資料時間：2026/05/19

開盤價

279.5

收盤價

275

成交張數

123,868

05/19當日	融資(張)	融券(張
買進	9,139	524
賣出	13,919	490
現償	92	3
增減	-4,872	-37
餘額	102,047	1,716
使用率	13.2%	0.2%
連增連減	連2增→連3減	連2增→連5減
資券互抵	80
資券當沖	0.1%
券資比	1.7%
券資比連增連減	連30增

05/19當日	借券賣出(張)
賣出	5,213
還券	3,132
調整	0
增減	+2,081
餘額	43,948
次日限額	37,335

資券變化－歷史逐日資訊

資料時間：2026/05/19

開盤價

279.5

收盤價

275

成交張數

123,868

三個月

日期	收盤價	漲跌	漲跌幅(%)	成交量(張)	融資(張)							融券(張)						借券賣出(張)						資券互抵(張)	資券當沖(%)	券資比	現股當沖(%)
日期	收盤價	漲跌	漲跌幅(%)	成交量(張)	買進	賣出	現償	增減	餘額	限額	使用率	買進	賣出	現償	增減	餘額	使用率	賣出	還券	調整	增減	餘額	次日限額	資券互抵(張)	資券當沖(%)	券資比	現股當沖(%)
2026/05/19	274.5	-30.5	-10	118,907	9,139	13,919	92	-4,872	102,047	774,656	13.17	524	490	3	-37	1,716	0.22	5,213	3,132	0	+2,081	43,948	37,335	80	0.07	1.68	--
2026/05/18	305	-6.5	-2.09	117,078	7,035	7,203	24	-192	106,919	774,656	13.8	589	557	1	-33	1,753	0.23	1,423	1,826	0	-403	41,867	37,344	156	0.13	1.64	--
2026/05/15	311.5	-29.5	-8.65	160,442	11,528	17,119	25	-5,616	107,111	774,656	13.83	550	171	0	-379	1,786	0.23	2,810	6,563	0	-3,753	42,270	37,392	184	0.11	1.67	--
2026/05/14	341	+20	+6.23	181,771	14,646	11,051	79	+3,516	112,727	774,656	14.55	457	352	2	-107	2,165	0.28	555	3,153	0	-2,598	46,024	37,265	235	0.13	1.92	--
2026/05/13	321	+0	+0	106,103	8,618	7,121	18	+1,479	109,211	774,656	14.1	340	255	0	-85	2,272	0.29	2,073	2,403	0	-330	48,621	36,704	175	0.16	2.08	--
2026/05/12	321	+20	+6.64	217,596	16,394	17,157	47	-810	107,732	774,656	13.91	369	416	4	+43	2,357	0.3	200	2,329	0	-2,129	48,951	36,976	320	0.15	2.19	--
2026/05/11	301	+27	+9.85	108,987	13,962	9,784	6	+4,172	108,542	774,656	14.01	72	536	1	+463	2,314	0.3	480	870	0	-390	51,080	36,651	20	0.02	2.13	--
2026/05/08	274	-13	-4.53	130,863	9,832	22,064	25	-12,257	104,370	774,656	13.47	766	153	71	-684	1,851	0.24	1,854	4,063	0	-2,209	51,471	36,535	347	0.27	1.77	--
2026/05/07	287	+5	+1.77	197,356	13,513	14,248	20	-755	116,627	774,656	15.06	426	241	2	-187	2,535	0.33	3,415	3,240	0	+175	53,680	36,723	363	0.18	2.17	--
2026/05/06	282	+25.5	+9.94	149,469	21,183	12,185	17	+8,981	117,382	774,656	15.15	165	756	1	+590	2,722	0.35	977	7,872	0	-6,895	53,505	35,537	53	0.04	2.32	--
2026/05/05	256.5	+19.5	+8.23	207,567	13,011	18,252	110	-5,351	108,401	774,656	13.99	384	780	1	+395	2,132	0.28	987	4,241	0	-3,254	60,400	35,639	260	0.13	1.97	--
2026/05/04	237	+21.5	+9.98	144,354	11,473	9,187	135	+2,151	113,752	774,656	14.68	169	1,018	2	+847	1,737	0.22	4,496	405	0	+4,091	63,654	34,406	95	0.07	1.53	--
2026/04/30	215.5	-19.5	-8.3	125,666	10,613	8,053	68	+2,492	111,601	774,656	14.41	949	166	0	-783	890	0.11	8,308	5,144	0	+3,164	59,563	33,985	149	0.12	0.8	--
2026/04/29	235	-2.5	-1.05	98,793	5,218	9,710	40	-4,532	109,109	774,656	14.08	238	150	10	-98	1,673	0.22	1,428	8,639	0	-7,211	56,399	34,055	129	0.13	1.53	--
2026/04/28	237.5	+11	+4.86	204,984	12,785	21,209	23	-8,447	113,626	774,656	14.67	423	334	0	-89	1,771	0.23	1,405	2,532	0	-1,127	63,610	34,002	167	0.08	1.56	--
2026/04/27	226.5	+20.5	+9.95	133,442	15,833	12,236	15	+3,582	122,073	774,656	15.76	117	1,261	0	+1,144	1,860	0.24	1,537	1,449	0	+88	64,737	32,905	94	0.07	1.52	--
2026/04/24	206	-2	-0.96	99,651	6,493	3,689	16	+2,788	118,491	774,656	15.3	285	220	0	-65	716	0.09	4,484	3,752	0	+732	64,649	33,092	105	0.11	0.6	51.56
2026/04/23	208	-11	-5.02	141,104	10,504	7,495	9	+3,000	115,703	774,656	14.94	372	159	0	-213	781	0.1	5,487	4,946	0	+541	63,917	32,999	215	0.15	0.68	55.73
2026/04/22	219	-1	-0.45	70,147	4,032	8,030	18	-4,016	112,703	774,656	14.55	202	105	1	-98	994	0.13	2,742	5,897	0	-3,155	63,376	32,739	90	0.13	0.88	57.16
2026/04/21	220	+13	+6.28	109,826	9,183	5,566	118	+3,499	116,719	774,656	15.07	230	399	0	+169	1,092	0.14	2,174	2,731	0	-557	66,531	32,249	76	0.07	0.94	55.63
2026/04/20	207	-3	-1.43	68,204	2,794	4,427	22	-1,655	113,220	774,656	14.62	305	263	0	-42	923	0.12	2,811	1,471	0	+1,340	67,088	32,768	63	0.09	0.82	52.96
2026/04/17	210	-3.5	-1.64	68,275	3,439	2,553	106	+780	114,875	774,656	14.83	332	230	2	-104	965	0.12	3,316	1,681	0	+1,635	65,748	32,301	90	0.13	0.84	60.54
2026/04/16	213.5	+2	+0.95	52,963	1,833	3,831	24	-2,022	114,095	774,656	14.73	156	258	0	+102	1,069	0.14	1,415	2,422	0	-1,007	64,113	32,688	81	0.15	0.94	52.24
2026/04/15	211.5	-8.5	-3.86	106,926	7,491	6,382	36	+1,073	116,117	774,656	14.99	426	144	0	-282	967	0.12	4,117	635	0	+3,482	65,120	33,059	129	0.12	0.83	50.94
2026/04/14	220	-5.5	-2.44	161,561	14,585	12,062	26	+2,497	114,809	774,656	14.82	309	240	0	-69	1,249	0.16	8,589	2,897	0	+5,692	61,638	32,524	192	0.12	1.09	45.35
2026/04/13	225.5	+10.5	+4.88	97,514	6,097	7,993	25	-1,921	112,312	774,656	14.5	141	486	0	+345	1,318	0.17	2,242	10,748	0	-8,506	55,946	31,567	117	0.12	1.17	55.62
2026/04/10	215	+10	+4.88	93,634	5,859	7,006	138	-1,285	114,233	774,656	14.75	127	310	0	+183	973	0.13	6,123	4,257	0	+1,866	64,452	31,275	108	0.12	0.85	53.4
2026/04/09	205	-18	-8.07	90,701	9,067	4,361	23	+4,683	115,518	774,656	14.91	407	153	40	-294	790	0.1	9,301	1,053	0	+8,248	62,586	31,280	100	0.11	0.68	37.41
2026/04/08	223	+17	+8.25	95,259	5,926	7,132	18	-1,224	110,232	774,656	14.23	854	331	0	-523	1,095	0.14	2,522	2,134	0	+388	54,338	31,299	75	0.08	0.99	55.24
2026/04/07	206	+5.5	+2.74	73,354	3,089	3,385	23	-319	111,456	774,656	14.39	261	331	0	+70	1,618	0.21	12,476	1,314	0	+11,162	53,950	31,264	69	0.09	1.45	57.21
2026/04/02	200.5	-10.5	-4.98	119,852	6,818	7,298	54	-534	111,775	774,656	14.43	452	586	0	+134	1,548	0.2	6,532	1,645	0	+4,887	42,788	31,498	243	0.2	1.38	67.47
2026/04/01	211	+12.5	+6.3	121,908	15,923	6,863	75	+8,985	112,309	774,656	14.5	777	836	0	+59	1,414	0.18	849	3,206	0	-2,357	37,901	31,186	87	0.07	1.26	58.82
2026/03/31	198.5	-22	-9.98	147,690	8,840	16,227	281	-7,668	103,324	774,656	13.34	614	626	43	-31	1,355	0.17	1,625	6,781	0	-5,156	40,258	31,298	127	0.09	1.31	51.17
2026/03/30	220.5	+1	+0.46	125,717	5,501	7,675	84	-2,258	110,992	774,656	14.33	266	423	249	-92	1,386	0.18	862	1,200	0	-338	45,414	30,702	196	0.16	1.25	74.2
2026/03/27	219.5	-6	-2.66	133,271	7,924	8,707	40	-823	113,250	774,656	14.62	1,396	372	1	-1,025	1,478	0.19	5,172	1,445	0	+3,727	45,752	30,472	229	0.17	1.31	64.46
2026/03/26	225.5	-1	-0.44	185,144	14,400	8,793	31	+5,576	114,073	774,656	14.73	322	1,460	0	+1,138	2,503	0.32	4,672	3,151	0	+1,521	42,025	30,918	395	0.21	2.19	64.83
2026/03/25	226.5	+10	+4.62	97,313	6,606	3,513	15	+3,078	108,497	774,656	14.01	278	670	8	+384	1,365	0.18	6,345	3,238	0	+3,107	40,504	30,065	187	0.19	1.26	63.42
2026/03/24	216.5	-6.5	-2.91	149,699	5,705	7,977	64	-2,336	105,419	774,656	13.61	65	693	0	+628	981	0.13	11,922	577	0	+11,345	37,397	30,370	281	0.19	0.93	62.24
2026/03/23	223	-11	-4.7	78,709	7,394	9,157	100	-1,863	107,755	774,656	13.91	1,407	0	0	-1,407	353	0.05	0	192	0	-192	26,052	30,154	0	0	0.33	53.07
2026/03/20	234	-26	-10	159,687	12,168	29,823	44	-17,699	109,618	774,656	14.15	315	1,610	0	+1,295	1,760	0.23	4,926	84	0	+4,842	26,244	30,550	865	0.54	1.61	30.18
2026/03/19	260	-16	-5.8	84,245	10,443	7,662	82	+2,699	127,317	774,656	16.44	0	465	0	+465	465	0.06	2,617	3,835	0	-1,218	21,402	29,721	730	0.87	0.37	33.17
2026/03/18	276	+4.5	+1.66	102,342	12,136	8,871	17	+3,248	124,618	774,656	16.09	0	0	0	+0	0	0	615	6,421	0	-5,806	22,620	30,002	0	0	0	43.91
2026/03/17	271.5	+10	+3.82	132,621	14,789	10,759	17	+4,013	121,370	774,656	15.67	0	0	0	+0	0	0	1,397	1,411	0	-14	28,426	30,653	0	0	0	47.45
2026/03/16	261.5	+23.5	+9.87	93,491	17,287	8,947	11	+8,329	117,357	774,656	15.15	0	0	90	-90	0	0	1,023	120	0	+903	28,440	29,552	0	0	0	32.58
2026/03/13	238	-1.5	-0.63	95,267	6,346	5,416	119	+811	109,028	774,656	14.07	3,420	0	391	-3,811	90	0.01	951	1,463	0	-512	27,537	28,907	0	0	0.08	63.03
2026/03/12	239.5	-14.5	-5.71	152,212	11,508	20,731	63	-9,286	108,217	774,656	13.97	1,919	90	38	-1,867	3,901	0.5	2,347	393	0	+1,954	28,049	28,224	231	0.15	3.6	51.31
2026/03/11	254	+23	+9.96	90,316	19,882	5,397	25	+14,460	117,503	774,656	15.17	878	697	7	-188	5,768	0.74	1,786	1,024	0	+762	26,095	26,833	77	0.09	4.91	42.78
2026/03/10	231	+21	+10	115,081	5,932	15,958	58	-10,084	103,043	774,656	13.3	1,370	596	7	-781	5,956	0.77	2,129	1,639	0	+490	25,333	26,091	161	0.14	5.78	51.17
2026/03/09	210	-23	-9.87	22,142	2,323	2,859	351	-887	113,127	774,656	14.6	399	1,645	2	+1,244	6,737	0.87	852	56	0	+796	24,843	25,016	0	0	5.96	0.53
2026/03/06	233	-24.5	-9.51	161,663	15,157	15,945	25	-813	114,014	774,656	14.72	1,360	172	308	-1,496	5,493	0.71	2,034	9,646	0	-7,612	24,047	24,900	387	0.24	4.82	46.45
2026/03/05	257.5	+23	+9.81	21,496	2,507	3,455	216	-1,164	114,827	774,656	14.82	18	408	2	+388	6,989	0.9	44	4,728	0	-4,684	31,659	23,394	0	0	6.09	9.28
2026/03/04	234.5	-22	-8.58	106,986	5,398	16,361	46	-11,009	115,991	774,656	14.97	754	0	3	-757	6,601	0.85	0	3,298	0	-3,298	36,343	23,338	0	0	5.69	38.14
2026/03/03	256.5	-28.5	-10	90,115	7,131	17,820	26	-10,715	127,000	774,656	16.39	841	376	5	-470	7,358	0.95	2,673	1,724	0	+949	39,641	22,479	58	0.06	5.79	38.68
2026/03/02	285	-0.5	-0.18	53,402	2,113	4,026	5	-1,918	137,715	774,656	17.78	195	206	1	+10	7,828	1.01	672	986	0	-314	38,692	22,480	70	0.13	5.68	53.86
2026/02/26	285.5	-2.5	-0.87	65,835	5,269	5,260	16	-7	139,633	774,656	18.03	146	192	0	+46	7,818	1.01	4,634	1,211	0	+3,423	39,006	23,608	84	0.13	5.6	51.66
2026/02/25	288	-10	-3.36	68,340	5,106	7,523	13	-2,430	139,640	774,656	18.03	339	100	1	-240	7,772	1	5,851	945	0	+4,906	35,583	24,500	36	0.05	5.57	41.49
2026/02/24	298	+9	+3.11	94,108	10,102	7,744	12	+2,346	142,070	774,656	18.34	288	275	4	-17	8,012	1.03	3,645	3,882	0	-237	30,677	24,961	75	0.08	5.64	58.9
2026/02/23	289	+11	+3.96	92,665	7,721	6,836	773	+112	139,724	774,656	18.04	269	322	2	+51	8,029	1.04	5,021	1,776	-290	+3,245	30,914	25,409	64	0.07	5.75	55.79
2026/02/11	278	+7	+2.58	91,754	3,106	9,076	470	-6,440	139,680	774,656	18.03	180	381	1	+200	7,978	1.03	1,189	1,832	0	-643	27,959	25,637	148	0.16	5.71	61.99
2026/02/10	271	-3.5	-1.28	96,717	4,329	6,042	107	-1,820	146,120	774,656	18.86	308	80	0	-228	7,778	1	3,912	5,602	0	-1,690	28,602	26,241	134	0.14	5.32	60.04
2026/02/09	274.5	+10.5	+3.98	88,634	7,762	4,980	14	+2,768	147,940	774,656	19.1	267	206	0	-61	8,006	1.03	2,356	1,920	0	+436	30,292	26,001	156	0.18	5.41	63.46
2026/02/06	264	-11	-4	133,131	5,299	11,757	43	-6,501	145,172	774,656	18.74	551	350	3	-204	8,067	1.04	2,484	3,394	0	-910	29,856	25,899	314	0.24	5.56	63.33
2026/02/05	275	-20	-6.78	88,050	8,249	4,029	18	+4,202	151,673	774,656	19.58	803	245	10	-568	8,271	1.07	4,329	960	0	+3,369	30,766	25,757	110	0.12	5.45	53.45
2026/02/04	295	+17.5	+6.31	102,754	8,237	7,076	112	+1,049	147,471	774,656	19.04	138	760	5	+617	8,839	1.14	1,813	1,985	-16	-172	27,397	25,623	137	0.13	5.99	60.23
2026/02/03	277.5	-16.5	-5.61	177,860	17,093	12,668	68	+4,357	146,422	774,656	18.9	1,848	44	0	-1,804	8,221	1.06	2,252	640	0	+1,612	27,585	26,160	83	0.05	5.61	62.97
2026/02/02	294	-32.5	-9.95	99,880	10,998	8,937	394	+1,667	142,065	774,656	18.34	1,433	1,187	12	-258	10,025	1.29	4,638	1,640	0	+2,998	25,973	24,766	107	0.11	7.06	34.92
2026/01/30	326.5	+29.5	+9.93	127,839	9,135	9,753	16	-634	140,398	774,656	18.12	678	1,142	95	+369	10,283	1.33	40	240	0	-200	22,975	24,174	188	0.15	7.32	50.57
2026/01/29	297	+0	+0	128,064	10,848	10,409	13	+426	141,032	774,656	18.21	840	242	105	-703	9,914	1.28	2,608	3,553	0	-945	23,175	23,197	136	0.11	7.03	59.71
2026/01/28	297	+20	+7.22	118,257	6,965	7,496	9	-540	140,606	774,656	18.15	734	483	9	-260	10,617	1.37	1,470	315	0	+1,155	24,120	22,167	106	0.09	7.55	59.93
2026/01/27	277	-9	-3.15	76,876	5,639	7,219	31	-1,611	141,146	774,656	18.22	587	124	40	-503	10,877	1.4	3,135	883	0	+2,252	22,965	21,159	45	0.06	7.71	50.73
2026/01/26	286	+14.5	+5.34	112,336	9,472	5,967	49	+3,456	142,757	774,656	18.43	633	809	0	+176	11,380	1.47	1,354	927	-7	+427	20,713	20,657	125	0.11	7.97	60.76
2026/01/23	271.5	+5	+1.88	167,400	17,703	6,877	1,412	+9,414	139,301	774,656	17.98	237	719	143	+339	11,204	1.45	47	191	0	-144	20,293	19,685	242	0.14	8.04	62.2
2026/01/22	266.5	+15.5	+6.18	22,557	763	1,645	6	-888	129,887	774,656	16.77	283	62	0	-221	10,865	1.4	302	0	0	+302	20,437	18,279	1,831	8.12	8.36	--
2026/01/21	251	-21	-7.72	28,927	709	3,741	0	-3,032	130,775	774,656	16.88	422	105	2	-319	11,086	1.43	18	0	0	+18	20,135	18,327	315	1.09	8.48	--
2026/01/20	272	-3	-1.09	27,036	396	1,776	9	-1,389	133,807	774,656	17.27	671	141	17	-547	11,405	1.47	568	24	0	+544	20,117	18,524	541	2	8.52	--
2026/01/19	275	+25	+10	13,084	797	1,177	10	-390	135,196	774,656	17.45	903	144	3	-762	11,952	1.54	144	806	0	-662	19,573	19,664	151	1.15	8.84	--
2026/01/16	250	+12.5	+5.26	16,082	438	1,064	12	-638	135,586	774,656	17.5	572	99	3	-476	12,714	1.64	86	771	0	-685	20,235	20,892	287	1.78	9.38	--
2026/01/15	237.5	+1	+0.42	7,582	51	736	26	-711	136,224	774,656	17.59	221	12	6	-215	13,190	1.7	249	78	0	+171	20,920	22,734	84	1.11	9.68	--
2026/01/14	236.5	+6.5	+2.83	10,586	176	1,193	15	-1,032	136,935	774,656	17.68	66	42	4	-28	13,405	1.73	18	361	0	-343	20,749	23,880	249	2.35	9.79	--
2026/01/13	230	-9	-3.77	11,040	288	643	10	-365	137,967	774,656	17.81	222	14	26	-234	13,433	1.73	312	278	0	+34	21,092	24,752	344	3.12	9.74	--
2026/01/12	239	+21.5	+9.89	15,871	706	1,866	18	-1,178	138,332	774,656	17.86	801	110	14	-705	13,667	1.76	352	631	0	-279	21,058	25,737	313	1.97	9.88	--
2026/01/09	217.5	-24	-9.94	21,096	666	5,888	72	-5,294	139,511	774,656	18.01	3,098	262	9	-2,845	14,372	1.86	72	952	0	-880	21,337	26,980	999	4.74	10.3	--
2026/01/08	241.5	+0.5	+0.21	90,272	4,910	13,047	6	-8,143	144,805	774,656	18.69	646	1,428	22	+760	17,217	2.22	140	1,160	0	-1,020	22,217	28,424	88	0.1	11.89	55.76
2026/01/07	241	+12.5	+5.47	166,211	11,651	15,545	13	-3,907	152,948	774,656	19.74	2,106	956	46	-1,196	16,457	2.12	830	1,320	0	-490	23,237	29,480	230	0.14	10.76	61.27
2026/01/06	228.5	+20.5	+9.86	154,971	13,279	10,958	95	+2,226	156,855	774,656	20.25	1,612	2,574	243	+719	17,653	2.28	199	3,009	0	-2,810	23,727	29,591	150	0.1	11.25	56.73
2026/01/05	208	+1	+0.48	114,428	16,947	9,950	19	+6,978	154,629	774,656	19.96	1,367	1,205	26	-188	16,934	2.19	466	1,111	0	-645	26,537	29,391	50	0.04	10.95	54.27
2026/01/02	207	+14	+7.25	138,961	9,136	13,892	69	-4,825	147,651	774,656	19.06	787	1,535	4	+744	17,122	2.21	183	833	0	-650	27,182	32,303	153	0.11	11.6	55.67
2025/12/31	193	-1.5	-0.77	115,479	9,802	9,079	508	+215	152,476	774,656	19.68	534	183	23	-374	16,378	2.11	2,298	8,478	0	-6,180	27,832	32,450	147	0.13	10.74	62.04
2025/12/30	194.5	+6	+3.18	152,110	9,713	6,818	34	+2,861	152,261	774,656	19.66	599	879	49	+231	16,752	2.16	1,005	1,586	0	-581	34,012	33,224	137	0.09	11	57.06
2025/12/29	188.5	-0.5	-0.26	72,720	6,419	5,006	3	+1,410	149,400	774,656	19.29	426	143	35	-318	16,521	2.13	2,942	1,362	0	+1,580	34,593	33,589	37	0.05	11.06	59.55

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