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United Microelectronics Corp
UMCAdd to Watchlist
24.080USD
+2.320+10.66%
Close 06/18, 16:00（ET）Quotes delayed by 15 min
60.47BMarket Cap
37.27P/E TTM
Shareholding Stats
Updated: Thu, May 14
Updated: Thu, May 14
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Aperio Group, LLC
0.54%
BlackRock Institutional Trust Company, N.A.
0.53%
AQR Capital Management, LLC
0.38%
Two Sigma Investments, LP
0.36%
Vanguard Capital Management, LLC
0.36%
Other
97.84%
Shareholders
Shareholders
Proportion
Aperio Group, LLC
0.54%
BlackRock Institutional Trust Company, N.A.
0.53%
AQR Capital Management, LLC
0.38%
Two Sigma Investments, LP
0.36%
Vanguard Capital Management, LLC
0.36%
Other
97.84%
Shareholder Types
Shareholders
Proportion
Investment Advisor
3.27%
Investment Advisor/Hedge Fund
1.81%
Hedge Fund
0.69%
Research Firm
0.64%
Bank and Trust
0.07%
Family Office
0.02%
Private Equity
0.02%
Other
93.49%
Institutional Shareholding
Updated: Sun, Apr 5
Updated: Sun, Apr 5
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2026Q1
567
164.55M
6.54%
-6.06M
2025Q4
532
140.72M
5.60%
-29.49M
2025Q3
514
157.35M
6.27%
-30.52M
2025Q2
511
161.84M
6.44%
-18.01M
2025Q1
527
161.91M
6.45%
-20.01M
2024Q4
532
167.18M
6.65%
-16.96M
2024Q3
529
173.54M
6.93%
+18.57M
2024Q2
523
144.82M
5.78%
-8.41M
2024Q1
545
144.86M
5.78%
+2.90M
2023Q4
564
133.67M
5.33%
-16.82M
View more
Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
Aperio Group, LLC
13.56M
0.54%
+309.02K
+2.33%
Dec 31, 2025
BlackRock Institutional Trust Company, N.A.
13.27M
0.53%
+2.48M
+23.02%
Dec 31, 2025
AQR Capital Management, LLC
9.46M
0.38%
+8.49M
+873.85%
Dec 31, 2025
Two Sigma Investments, LP
9.12M
0.36%
+3.98M
+77.51%
Dec 31, 2025
UBS Financial Services, Inc.
4.06M
0.16%
+689.27K
+20.42%
Dec 31, 2025
Parametric Portfolio Associates LLC
6.68M
0.27%
+274.80K
+4.29%
Dec 31, 2025
Rafferty Asset Management LLC
6.48M
0.26%
+257.13K
+4.13%
Dec 31, 2025
BofA Global Research (US)
5.60M
0.22%
-1.79M
-24.16%
Dec 31, 2025
Barclays Bank PLC
5.22M
0.21%
+1.15M
+28.14%
Dec 31, 2025
View more
Related ETFs
Updated: Sat, Dec 6
Updated: Sat, Dec 6
Name
Proportion
National Security Emerging Markets Index ETF
1.59%
SP Funds S&P Global Technology ETF
1.05%
Freedom 100 Emerging Markets ETF
0.73%
iShares Semiconductor ETF
0.55%
Direxion Daily Semiconductor Bull 3X Shares
0.39%
SPDR S&P Emerging Asia Pacific ETF
0.29%
DFA Dimensional Emerging Mkts High Proftblty ETF
0.29%
SP Funds S&P World (ex-US) ETF
0.27%
DFA Dimensional Emerging Markets Value ETF
0.25%
SPDR Portfolio Emerging Markets ETF
0.22%
View more
National Security Emerging Markets Index ETF
Proportion1.59%
SP Funds S&P Global Technology ETF
Proportion1.05%
Freedom 100 Emerging Markets ETF
Proportion0.73%
iShares Semiconductor ETF
Proportion0.55%
Direxion Daily Semiconductor Bull 3X Shares
Proportion0.39%
SPDR S&P Emerging Asia Pacific ETF
Proportion0.29%
DFA Dimensional Emerging Mkts High Proftblty ETF
Proportion0.29%
SP Funds S&P World (ex-US) ETF
Proportion0.27%
DFA Dimensional Emerging Markets Value ETF
Proportion0.25%
SPDR Portfolio Emerging Markets ETF
Proportion0.22%
