United Microelectronics ADR (UMC)

NYSE


Symbol		Exchange		Currency
UMC	·	NYSE	·	USD	Real-time
2303	·	Taiwan	·	TWD	Delayed
UMCy	·	TradeGate	·	EUR	Delayed

Currency in USD

UMC Pro Research

15.760

-0.320(-1.99%)

Closed·15:59:59

After Hours

15.7600.000(0.00%)

·20:58:51

Fair Value

Unlock Value

Day's Range

14.955

15.987

52 wk Range

6.970

28.960

Ownership

Discover who owns United Microelectronics ADR. Access the ownership overview, view the top United Microelectronics ADR shareholders, institutional holders, and leading mutual fund investors. Understand the key stakeholders and the distribution of UMC shares among major financial entities.

Ownership Overview

Type	Common Stock Held	% of Shares Outstanding	Market Value
Mutual Funds & ETFs	4.12B	32.90%	66.33B
Other Institutional Investors	3.11B	24.82%	50.05B
Public Companies & Retail Investors	5.30B	42.28%	85.25B
Total	12.54B	100.00%	201.63B

Type	Common Stock Held	% of Shares Outstanding	Market Value
Mutual Funds & ETFs	4.12B	32.90%	66.33B
Other Institutional Investors	3.11B	24.82%	50.05B
Public Companies & Retail Investors	5.30B	42.28%	85.25B
Total	12.54B	100.00%	201.63B

Top Institutional Holders

Holder	% of holding	Shares Held	Date Reported	Value (In 1,000s)
BlackRock, Inc.	7.78%	975,207,339	Jun 30, 2026	15,681,334
Capital Investment Trust Corporation	5.18%	649,792,000	Mar 29, 2026	10,448,655
Cathay Securities Investment Trust Co., LTD	4.32%	542,128,000	Mar 29, 2026	8,717,418
Vanguard Capital Management, LLC	4.10%	514,705,566	Sep 30, 2026	8,276,466
Hsun Chieh Investment Co. Ltd.	3.52%	441,371,000	Sep 30, 2026	7,097,246
Yuanta Securities Investment Trust Co., Ltd.	3.35%	419,893,644	Mar 29, 2026	6,751,890
Fuh Hwa Securities Investment Trust Co., Ltd.	2.69%	337,346,000	Jun 30, 2025	5,424,524
Silicon Integrated Systems Corp.	2.13%	266,580,424	Sep 30, 2026	4,286,613
Uni-President Assets Management Corp.	1.92%	240,856,638	Jun 30, 2026	3,872,975
Taiwan Life Insurance Co., Ltd.	1.75%	218,989,000	Jun 30, 2025	3,521,343

Top Mutual Fund Holders

Holder	% of holding	Shares Held	Date Reported	Value (In 1,000s)
Yuanta/P-shares Taiwan Top 50 ETF	2.00%	251,172,087	Jun 30, 2026	4,038,847
Cathay Securities Investment Trust Co Ltd - Taiwan Esg Sustainable High Yield ETF	1.47%	184,228,587	Jun 30, 2026	2,962,396
Vanguard STAR Funds - Vanguard Total International Stock ETF	1.37%	172,300,241	Sep 30, 2026	2,770,588
Vanguard International Equity Index Funds - Vanguard FTSE Emerging Markets ETF	1.31%	164,065,212	Sep 30, 2026	2,638,169
Yuanta/P-shares Taiwan Dividend Plus ETF	1.28%	160,269,662	Jun 30, 2026	2,577,136
iShares, Inc. - iShares Core MSCI Emerging Markets ETF	1.04%	129,826,000	Sep 30, 2026	2,087,602
Government Pension Fund Global	1.02%	127,396,928	Jun 30, 2026	2,048,543
Fuh Hwa Taiwan Technology Dividend Highlight ETF	0.71%	89,057,712	Jun 30, 2026	1,432,048
Vanguard Fiduciary Trust Company Institutional Total International Stock Market Index Trust II	0.70%	87,452,000	Sep 30, 2026	1,406,228
Uni-President Asset Management Corp - UPAMC Taiwan Growth Active ETF	0.69%	86,468,423	Jun 30, 2026	1,390,412

S&P/TSX

36,137.19

-274.53

-0.75%

S&P/TSX 60

2,154.60

-10.25

-0.47%

US 30

52,417.80

+118.7

+0.23%

US 500

7,622.10

+29.2

+0.38%

S&P 500 VIX

18.70

+1.21

+6.92%

DAX

26,771.88

+109.11

+0.41%

Dollar Index

103.07

-0.040

-0.04%

Market Movers

Name	Last	Chg. %	Vol.
NVIDIA DRC	36.91	-4.35%	14.98M
Suncor Energy	98.80	+0.60%	5.44M
Enbridge	68.57	+0.47%	7.09M
RBC	289.39	-0.21%	1.62M
TD	176.69	-0.21%	1.96M
Canadian Natural	70.04	+0.50%	4.62M
Bank of Montreal	246.71	-0.42%	1.27M

Name	Last	Chg. %	Vol.
Mijem Newcomm Tech	0.10	+375.00%	27.00K
Sweet Earth Holdings	1.85	+262.75%	134.50K
Green Scientific Labs Holdings	0.06	+120.00%	15.00K
Tempus Capital	0.1500	+114.29%	8.15K
Spacefy	0.010	+100.00%	4.60K
Pulse Oil	0.01000	+100.00%	163.89K
ePlay Digital	0.010	+100.00%	7.00K

Name	Last	Chg. %	Vol.
Capitan Investment	0.010	-50.00%	83.33K
Molecule Holdings	0.005	-50.00%	20.11K
James Bay Resources Ltd	0.005	-50.00%	35.10K
Albert Labs International	0.005	-50.00%	1.00K
Mary Agrotechnologies	0.01	-50.00%	1.00K
First Growth Funds	0.01	-50.00%	50.00K
Nuinsco Resources	0.0050	-50.00%	127.00K

Trending Stocks

Name	Last	Chg. %	Vol.
NVIDIA DRC	36.86	-4.43%	1.33M
Celestica Inc.	361.92	+4.77%	654.76K
Air Canada	22.60	-3.46%	3.02M
Alamos Gold	40.96	-4.25%	1.92M
Telus	12.14	-1.54%	5.68M

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