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Sierra Ocean’s
United Microelectronic
UMC
Stock Holding History
Sierra Ocean’s Portfolio
UMC Stock Details
UMC Fund Activity
Bought
Maintained
Sold
Shares
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2025
Q3
–
Sell
-731
Closed
-$5.59K
–
913
2025
Q2
$5.59K
Sell
731
-148
-17%
-$1.1K
﹤0.01%
573
2025
Q1
$6.29K
Buy
879
+257
+41%
+$1.64K
0.01%
529
2024
Q4
$4.04K
Buy
+622
New
+$4.45K
﹤0.01%
631
Other funds holding UMC
BlackRock
New York
$5.72T AUM
30.48%
1-Year Est. Return
Morgan Stanley
New York
$1.66T AUM
25.57%
1-Year Est. Return
Vanguard Group
Malvern, Pennsylvania
$6.9T AUM
27.45%
1-Year Est. Return
Bank of America
Charlotte, North Carolina
$1.37T AUM
24.88%
1-Year Est. Return
Rafferty Asset Management
New York
$24.6B AUM
47.06%
1-Year Est. Return
State Street
Boston, Massachusetts
$2.9T AUM
29.55%
1-Year Est. Return
Goldman Sachs
New York
$871B AUM
31.28%
1-Year Est. Return
Schroder Investment Management Group
London, United Kingdom
$122B AUM
29.27%
1-Year Est. Return
Barclays
London, United Kingdom
$416B AUM
33.63%
1-Year Est. Return
UBS Group
Zurich, Switzerland
$666B AUM
30.12%
1-Year Est. Return
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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