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United Microelectronic
269 hedge funds and large institutions have $1.19B invested in United Microelectronic in 2025 Q4 according to their latest regulatory filings, with 61 funds opening new positions, 118 increasing their positions, 55 reducing their positions, and 24 closing their positions.
New
Increased
Maintained
Reduced
Closed
154% more first-time investments, than exits
New positions opened: 61 | Existing positions closed: 24
115% more repeat investments, than reductions
Existing positions increased: 118 | Existing positions reduced: 55
18% more capital invested
Capital invested by funds: $1B → $1.19B (+$185M)
13% more funds holding
Funds holding: 239 → 269 (+30)
0.73% more ownership
Funds ownership: 5.28% → 6.01% (+0.73%)
59% less call options, than puts
Call options by funds: $5.2M | Put options by funds: $12.5M
Holders
269
Holders Change
+30
Holders Change %
+12.55%
% of All Funds
3.27%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
61
Increased
118
Reduced
55
Closed
24
Calls
$5.2M
Puts
$12.5M
Net Calls
-$7.35M
Net Calls Change
+$1.01M
Top Buyers
| 1 |
AQR Capital Management
Greenwich,
Connecticut
|
+$64.4M |
| 2 |
BlackRock
New York
|
+$21.6M |
| 3 |
Acadian Asset Management
Boston,
Massachusetts
|
+$17.2M |
| 4 |
Two Sigma Investments
New York
|
+$16.3M |
| 5 |
Marshall Wace
London,
United Kingdom
|
+$14.7M |
Top Sellers
| 1 |
Morgan Stanley
New York
|
-$108M |
| 2 |
Bank of America
Charlotte,
North Carolina
|
-$13.5M |
| 3 |
Vanguard Group
Malvern,
Pennsylvania
|
-$5.53M |
| 4 |
JP Morgan Chase
New York
|
-$3.54M |
| 5 |
Squarepoint
New York
|
-$1.78M |
