2337 旺宏籌碼：三大法人、融資融券、借券與外資持股

2337

市場: 上市
產業: 半導體業
收盤（2026/10/19）: 102.00 −5.00（−4.67%）
市值: 2,021 億元
本益比: 24.17 倍
股價淨值比: 3.26 倍

非揮發性記憶體 IC 設計製造商，主力為快閃記憶體與 ROM

2026 年 9 月營收83.7 億元

年增: +188.23%
月增: +2.72%
累計年增: +154.50%

看月營收

備註：受市場需求增加影響。

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）: −70,937
投信近 60 日（張）: −19,475
自營商近 60 日（張）: −4,497
三大法人近 60 日（張）: −94,910
外資持股比率: 22.45%; 60 日來 −3.76 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	102.00	−4.67%	−13,980	+2,415	−73	−179	−252	−11,817
2026/10/16	107.00	+2.39%	+4,124	−20	+14	+31	+45	+4,149
2026/10/15	104.50	−5.00%	−1,081	+363	−232	−122	−354	−1,072
2026/10/14	110.00	+3.29%	+2,355	+114	+324	+211	+535	+3,004
2026/10/13	106.50	−7.79%	−19,680	+417	−269	−332	−601	−19,864
2026/10/12	115.50	−0.43%	−2,489	+71	+21	+69	+90	−2,329
2026/10/8	116.00	−1.69%	−15,691	+17	−28	−76	−104	−15,778
2026/10/7	118.00	−1.26%	−3,762	0	−92	−8	−100	−3,861
2026/10/6	119.50	−1.65%	−321	−79	−248	+28	−220	−620
2026/10/5	121.50	−0.41%	−1,106	+17	−40	+48	+8	−1,081
2026/10/2	122.00	+0.83%	+3,599	+7	−244	−35	−279	+3,326
2026/10/1	121.00	−1.22%	−1,104	+6	−54	−80	−134	−1,232
2026/9/30	122.50	+3.38%	+10,511	−35	+172	+119	+291	+10,767
2026/9/29	118.50	+1.28%	+2,739	+9	+26	+189	+215	+2,963
2026/9/24	117.00	−1.68%	−9,083	+67	−78	−28	−106	−9,121
2026/9/23	119.00	+0.85%	+3,730	−737	+98	+402	+500	+3,493
2026/9/22	118.00	−1.67%	−3,558	+44	+226	−62	+164	−3,350
2026/9/21	120.00	−0.83%	−3,069	−2	−62	−30	−92	−3,163
2026/9/18	121.00	+3.86%	+9,853	+83	+420	+134	+554	+10,490
2026/9/17	116.50	−2.10%	−3,470	−12	+69	−106	−37	−3,520
2026/9/16	119.00	+3.93%	+4,068	+211	+25	+67	+92	+4,371
2026/9/15	114.50	−1.29%	−1,313	−32	+27	−115	−88	−1,433
2026/9/14	116.00	−2.52%	−6,086	0	−62	−79	−141	−6,227
2026/9/11	119.00	−2.86%	−1,483	−6	−45	−40	−84	−1,573
2026/9/10	122.50	−3.16%	−4,327	−1,173	−47	−23	−70	−5,570
2026/9/9	126.50	+0.40%	+408	−29	−66	+281	+214	+594
2026/9/8	126.00	+1.20%	+7,862	−38	−289	+9	−280	+7,543
2026/9/7	124.50	+2.47%	+7,691	−6	+543	+339	+882	+8,568
2026/9/4	121.50	+3.85%	+2,751	−1,008	+5	+38	+43	+1,786
2026/9/3	117.00	−4.88%	−15,138	−159	−418	−386	−804	−16,102
2026/9/2	123.00	+0.41%	−258	−1,089	+116	+21	+137	−1,210
2026/9/1	122.50	−2.78%	−5,051	−1,518	−349	−43	−392	−6,961
2026/8/31	126.00	−0.40%	+4,014	0	+109	+92	+201	+4,215
2026/8/28	126.50	−0.78%	−432	−380	−288	−32	−320	−1,132
2026/8/27	127.50	+1.59%	+7,632	−162	+307	−46	+261	+7,732
2026/8/26	125.50	+2.87%	+6,522	−25	+217	+28	+245	+6,743
2026/8/25	122.00	−1.61%	−4,924	+3	−31	−36	−67	−4,989
2026/8/24	124.00	+1.22%	+7,831	0	+142	+274	+416	+8,247
2026/8/21	122.50	+0.41%	+84	+55	+123	−94	+29	+168
2026/8/20	122.00	+2.52%	−15	−1,456	−186	−269	−455	−1,926
2026/8/19	119.00	−2.46%	−4,120	+85	−808	−1,377	−2,185	−6,220
2026/8/18	122.00	−5.79%	+8,135	−17,860	−264	−704	−968	−10,692
2026/8/17	129.50	−5.47%	−16,512	−9,252	−30	−86	−116	−25,880
2026/8/14	137.00	+0.37%	+7,707	−15	−104	−41	−146	+7,547
2026/8/13	136.50	0.00%	+3,165	−64	+59	+94	+153	+3,254
2026/8/12	136.50	+3.02%	+11,059	−8	−45	−94	−139	+10,912
2026/8/11	132.50	−0.75%	+8,204	−89	+68	−698	−630	+7,484
2026/8/10	133.50	+9.88%	+8,002	+8,839	−418	+825	+407	+17,248
2026/8/7	121.50	−5.81%	−9,460	−861	+168	−396	−228	−10,549
2026/8/6	129.00	+9.79%	+13,593	+5,080	+334	+776	+1,110	+19,783
2026/8/5	117.50	−2.08%	−35,273	+10,582	−1,251	−440	−1,691	−26,382
2026/8/4	120.00	+8.60%	−4,111	−1,228	−187	−153	−340	−5,678
2026/8/3	110.50	+9.95%	+7,555	−182	−322	−55	−377	+6,996
2026/7/31	100.50	+9.48%	−3,527	0	+16	+75	+91	−3,435
2026/7/30	91.80	−10.00%	−10,175	+5	+26	+357	+383	−9,788
2026/7/29	102.00	−9.73%	−11,619	−3,730	+7	−26	−19	−15,368
2026/7/28	113.00	−9.96%	−9,392	−38	−35	−10	−45	−9,475
2026/7/27	125.50	+1.21%	−3,017	−288	+199	+13	+212	−3,094
2026/7/24	124.00	−4.25%	−5,368	+17	−75	−17	−92	−5,443
2026/7/23	129.50	−4.07%	+5,863	−6,401	+102	+79	+181	−356

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	1,537	1,180	80,921	+340	371	808	1,776	−442	20
2026/10/16	645	1,098	80,581	−460	678	70	2,218	+608	40
2026/10/15	1,208	2,698	81,041	−1,604	377	133	1,610	+244	13
2026/10/14	951	1,773	82,645	−826	197	363	1,366	−166	16
2026/10/13	3,536	5,315	83,471	−3,823	623	407	1,532	+216	22
2026/10/12	978	859	87,294	+82	37	78	1,316	−41	2
2026/10/8	2,419	925	87,212	+1,465	20	137	1,357	−117	9
2026/10/7	897	727	85,747	+151	120	60	1,474	+15	23
2026/10/6	905	729	85,596	+168	9	35	1,459	−26	2
2026/10/5	946	1,166	85,428	−229	9	86	1,485	−78	1
2026/10/2	626	990	85,657	−385	28	17	1,563	+11	2
2026/10/1	1,119	1,052	86,042	+65	33	44	1,552	−11	0
2026/9/30	740	1,464	85,977	−730	76	88	1,563	−12	3
2026/9/29	339	764	86,707	−428	61	57	1,575	+4	6
2026/9/24	1,023	313	87,135	+699	94	269	1,571	−175	12
2026/9/23	1,134	789	86,436	+331	49	21	1,746	+28	9
2026/9/22	1,091	1,542	86,105	−477	67	43	1,718	+24	5
2026/9/21	1,011	465	86,582	+529	211	194	1,694	+17	6
2026/9/18	668	1,553	86,053	−912	219	308	1,677	−90	15
2026/9/17	2,001	1,106	86,965	+870	280	47	1,767	+227	12
2026/9/16	414	1,003	86,095	−594	103	332	1,540	−229	46
2026/9/15	544	596	86,689	−96	69	83	1,769	−14	9
2026/9/14	789	652	86,785	+134	85	257	1,783	−172	10
2026/9/11	682	1,000	86,651	−320	111	345	1,955	−234	13
2026/9/10	1,313	807	86,971	+320	220	173	2,189	+47	15
2026/9/9	1,346	1,600	86,651	−266	47	31	2,142	+16	27
2026/9/8	3,224	3,412	86,917	−188	140	157	2,126	−17	54
2026/9/7	1,622	1,744	87,105	−144	120	762	2,143	−644	8
2026/9/4	1,075	888	87,249	+174	287	475	2,787	−188	32
2026/9/3	2,331	2,175	87,075	−2,526	1,086	232	2,975	+854	29
2026/9/2	858	560	89,601	+292	85	82	2,121	+3	10
2026/9/1	1,441	5,233	89,309	−3,800	50	198	2,118	−148	6
2026/8/31	1,148	571	93,109	+567	137	217	2,266	−80	29
2026/8/28	1,416	1,272	92,542	+133	122	175	2,346	−53	14
2026/8/27	1,247	1,903	92,409	−660	143	198	2,399	−55	23
2026/8/26	1,015	1,176	93,069	−175	242	202	2,454	+40	20
2026/8/25	934	1,041	93,244	−109	211	426	2,414	−215	32
2026/8/24	1,112	1,932	93,353	−822	203	84	2,629	+119	37
2026/8/21	913	851	94,175	+30	184	251	2,510	−67	47
2026/8/20	1,388	1,428	94,145	−80	318	189	2,577	+128	348
2026/8/19	1,523	2,404	94,225	−896	365	496	2,449	−131	35
2026/8/18	4,562	2,985	95,121	+1,569	302	471	2,580	−217	73
2026/8/17	4,353	2,461	93,552	+1,881	85	609	2,797	−551	43
2026/8/14	3,920	4,715	91,671	−802	346	219	3,348	+127	90
2026/8/13	4,374	5,331	92,473	−963	199	354	3,221	−155	84
2026/8/12	4,583	4,139	93,436	+427	537	109	3,376	+428	117
2026/8/11	5,296	4,006	93,009	+1,284	222	415	2,948	−193	191
2026/8/10	3,993	8,320	91,725	−4,342	714	260	3,141	+452	223
2026/8/7	7,195	6,368	96,067	+780	253	1,713	2,689	−1,460	89
2026/8/6	6,559	7,271	95,287	−916	2,296	167	4,149	+2,129	115
2026/8/5	9,197	7,334	96,203	+1,853	408	2,484	2,020	−3,161	213
2026/8/4	8,271	3,758	94,350	+4,469	572	352	5,181	+174	125
2026/8/3	2,960	3,089	89,881	−238	1,818	138	5,007	+453	26
2026/7/31	1,566	1,039	90,119	+390	497	1,278	4,554	−782	0
2026/7/30	5,081	8,174	89,729	−3,336	100	619	5,336	−519	18
2026/7/29	8,525	8,400	93,065	−558	0	2,427	5,855	−2,429	0
2026/7/28	3,237	1,702	93,623	+1,445	6,969	636	8,284	+5,194	2
2026/7/27	3,081	2,238	92,178	+830	595	599	3,090	−223	49
2026/7/24	1,435	1,065	91,348	+346	425	401	3,313	+24	54
2026/7/23	2,399	4,262	91,002	−1,873	1,195	345	3,289	+850	40

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	4,750	3,076	52,173	+1,674	9,062
2026/10/16	733	1,492	50,499	−759	8,841
2026/10/15	2,634	365	51,258	+2,269	8,966
2026/10/14	1,680	617	48,989	+1,063	8,862
2026/10/13	6,758	252	47,926	+6,506	8,837
2026/10/12	1,141	614	41,420	+527	8,710
2026/10/8	1,257	1,790	40,893	−533	8,735
2026/10/7	2,124	1,813	41,426	+311	8,698
2026/10/6	221	1,092	41,115	−871	8,866
2026/10/5	803	923	41,986	−120	9,036
2026/10/2	0	730	42,106	−730	9,278
2026/10/1	470	518	42,836	−48	9,583
2026/9/30	247	1,007	42,884	−760	10,489
2026/9/29	219	61	43,644	+158	10,913
2026/9/24	1,506	2,012	43,486	−506	11,704
2026/9/23	452	1,034	43,992	−582	12,404
2026/9/22	1,117	1,159	44,574	−42	13,172
2026/9/21	536	486	44,616	+50	14,383
2026/9/18	3,143	354	44,566	+2,789	15,472
2026/9/17	1,052	294	41,777	+758	15,946
2026/9/16	661	337	41,019	+324	16,877
2026/9/15	12,432	463	40,695	+11,969	18,389
2026/9/14	790	186	28,726	+604	19,287
2026/9/11	1,156	363	28,122	+793	19,593
2026/9/10	991	465	27,329	+526	19,484
2026/9/9	468	1,956	26,803	−1,488	20,179
2026/9/8	2	1,956	28,291	−1,954	20,645
2026/9/7	174	77	30,245	+97	20,426
2026/9/4	1,534	384	30,148	+1,150	20,512
2026/9/3	680	438	28,998	+242	20,609
2026/9/2	166	213	28,756	−47	20,815
2026/9/1	245	106	28,803	+139	21,175
2026/8/31	138	780	28,664	−642	21,313
2026/8/28	1,569	179	29,306	+1,390	21,668
2026/8/27	1,120	303	27,916	+817	22,053
2026/8/26	105	59	27,099	+46	22,348
2026/8/25	716	1,661	27,053	−945	23,211
2026/8/24	574	555	27,998	+19	23,554
2026/8/21	727	1,964	27,979	−1,237	23,670
2026/8/20	1,881	1,731	29,216	+150	23,998
2026/8/19	1,210	1,649	29,066	−439	24,043
2026/8/18	4,177	2,064	29,505	+2,113	24,200
2026/8/17	3,565	1,307	27,392	+2,258	23,769
2026/8/14	1,378	1,497	25,134	−119	23,552
2026/8/13	895	7,235	25,253	−6,340	23,322
2026/8/12	472	2,370	31,593	−1,898	23,734
2026/8/11	1,487	1,247	33,491	+240	23,688
2026/8/10	2,349	993	33,251	+1,356	23,074
2026/8/7	758	5,280	31,895	−4,522	23,635
2026/8/6	1,424	442	36,417	+982	24,142
2026/8/5	4,244	16	35,435	+4,228	24,058
2026/8/4	1,842	91	31,207	+1,751	24,393
2026/8/3	3,967	268	29,456	+3,699	24,573
2026/7/31	297	25	25,757	+272	25,308
2026/7/30	1,674	32	25,485	+1,642	26,331
2026/7/29	0	2,343	23,843	−2,343	25,812
2026/7/28	4,794	673	26,186	+4,121	25,295
2026/7/27	1,917	2,096	22,065	−179	25,187
2026/7/24	764	310	22,244	+454	25,032
2026/7/23	9	1,609	21,790	−1,600	24,886

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	444,870	−13,571	22.45%	1,536,439	1,981,309	100.00%
2026/10/16	458,440	+3,590	23.13%	1,522,868	1,981,309	100.00%
2026/10/15	454,850	+23	22.95%	1,526,458	1,981,309	100.00%
2026/10/14	454,828	+3,011	22.95%	1,526,481	1,981,309	100.00%
2026/10/13	451,816	−17,349	22.80%	1,529,493	1,981,309	100.00%
2026/10/12	469,165	−2,744	23.67%	1,512,144	1,981,309	100.00%
2026/10/8	471,909	−16,549	23.81%	1,509,400	1,981,309	100.00%
2026/10/7	488,458	−3,059	24.65%	1,492,851	1,981,309	100.00%
2026/10/6	491,516	−665	24.80%	1,489,792	1,981,309	100.00%
2026/10/5	492,181	−841	24.84%	1,489,127	1,981,309	100.00%
2026/10/2	493,022	+3,212	24.88%	1,488,286	1,981,309	100.00%
2026/10/1	489,811	−1,242	24.72%	1,491,498	1,981,309	100.00%
2026/9/30	491,053	+8,828	24.78%	1,490,256	1,981,309	100.00%
2026/9/29	482,225	+2,898	24.33%	1,499,084	1,981,309	100.00%
2026/9/24	479,328	−8,849	24.19%	1,501,981	1,981,309	100.00%
2026/9/23	488,176	+3,325	24.63%	1,493,133	1,981,309	100.00%
2026/9/22	484,851	−4,477	24.47%	1,496,458	1,981,309	100.00%
2026/9/21	489,329	−4,332	24.69%	1,491,980	1,981,309	100.00%
2026/9/18	493,661	+10,570	24.91%	1,487,648	1,981,309	100.00%
2026/9/17	483,091	−2,967	24.38%	1,498,218	1,981,309	100.00%
2026/9/16	486,059	+1,983	24.53%	1,495,250	1,981,309	100.00%
2026/9/15	484,076	+4,075	24.43%	1,497,233	1,981,309	100.00%
2026/9/14	480,000	−5,436	24.22%	1,501,308	1,981,309	100.00%
2026/9/11	485,437	−4,310	24.50%	1,495,872	1,981,309	100.00%
2026/9/10	489,746	−4,158	24.71%	1,491,563	1,981,309	100.00%
2026/9/9	493,905	−189	24.92%	1,487,404	1,981,309	100.00%
2026/9/8	494,093	+6,308	24.93%	1,487,215	1,981,309	100.00%
2026/9/7	487,785	+7,698	24.61%	1,493,524	1,981,309	100.00%
2026/9/4	480,087	+4,098	24.23%	1,501,222	1,981,309	100.00%
2026/9/3	475,989	−15,076	24.02%	1,505,320	1,981,309	100.00%
2026/9/2	491,065	−297	24.78%	1,490,243	1,981,309	100.00%
2026/9/1	491,362	−4,902	24.79%	1,489,946	1,981,309	100.00%
2026/8/31	496,265	+3,352	25.04%	1,485,044	1,981,309	100.00%
2026/8/28	492,913	+1,078	24.87%	1,488,396	1,981,309	100.00%
2026/8/27	491,835	+8,029	24.82%	1,489,474	1,981,309	100.00%
2026/8/26	483,805	+6,605	24.41%	1,497,504	1,981,309	100.00%
2026/8/25	477,200	−5,068	24.08%	1,504,109	1,981,309	100.00%
2026/8/24	482,268	+7,835	24.34%	1,499,041	1,981,309	100.00%
2026/8/21	474,434	−1,637	23.94%	1,506,875	1,981,309	100.00%
2026/8/20	476,070	+211	24.02%	1,505,238	1,981,309	100.00%
2026/8/19	475,859	−4,340	24.01%	1,505,450	1,981,309	100.00%
2026/8/18	480,199	+9,091	24.23%	1,501,110	1,981,309	100.00%
2026/8/17	471,108	−15,370	23.77%	1,510,201	1,981,309	100.00%
2026/8/14	486,477	+8,512	24.55%	1,494,832	1,981,309	100.00%
2026/8/13	477,965	+2,413	24.12%	1,503,344	1,981,309	100.00%
2026/8/12	475,551	+10,264	24.00%	1,505,757	1,981,309	100.00%
2026/8/11	465,288	+4,592	23.48%	1,516,021	1,981,309	100.00%
2026/8/10	460,696	+9,002	23.25%	1,520,613	1,981,309	100.00%
2026/8/7	451,694	−10,501	22.79%	1,529,615	1,981,309	100.00%
2026/8/6	462,195	+14,546	23.32%	1,519,114	1,981,309	100.00%
2026/8/5	447,649	−34,580	22.59%	1,533,660	1,981,309	100.00%
2026/8/4	482,229	−3,245	24.33%	1,499,080	1,981,309	100.00%
2026/8/3	485,474	+8,220	24.50%	1,495,835	1,981,309	100.00%
2026/7/31	477,254	−3,536	24.08%	1,504,055	1,981,309	100.00%
2026/7/30	480,790	−10,151	24.26%	1,500,519	1,981,309	100.00%
2026/7/29	490,941	−12,455	24.77%	1,490,368	1,981,309	100.00%
2026/7/28	503,396	−8,113	25.40%	1,477,913	1,981,309	100.00%
2026/7/27	511,509	−3,016	25.81%	1,469,800	1,981,309	100.00%
2026/7/24	514,525	−4,918	25.96%	1,466,783	1,981,309	100.00%
2026/7/23	519,443	+5,270	26.21%	1,461,866	1,981,309	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。

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近 60 個交易日合計

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