UMC icon

United Microelectronic
UMC

Overview Fund Activity

231 hedge funds and large institutions have $1.1B invested in United Microelectronic in 2025 Q1 according to their latest regulatory filings, with 29 funds opening new positions, 102 increasing their positions, 66 reducing their positions, and 45 closing their positions.

Holders
231
Holders Change
-20
Holders Change %
-7.97%
% of All Funds
3.14%
Holding in Top 10
–
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-100%
% of All Funds
–
New
29
Increased
102
Reduced
66
Closed
45
Calls
$11.8M
Puts
$10.4M
Net Calls
+$1.47M
Net Calls Change
+$1.82M

Top Buyers

1
Morgan Stanley
1
Morgan Stanley
New York
$129M
2
UBS Group
2
UBS Group
Switzerland
$110M
3
Bank of America
3
Bank of America
North Carolina
$57.1M
4
Nomura Holdings
4
Nomura Holdings
Japan
$11M
5
LP
5
LMR Partners
United Kingdom
$7.15M

Top Sellers

1
Fisher Asset Management
1
Fisher Asset Management
Washington
$0
2
Millennium Management
2
Millennium Management
New York
$56.4M
3
Marshall Wace
3
Marshall Wace
United Kingdom
$4.74M
4
Qube Research & Technologies (QRT)
4
Qube Research & Technologies (QRT)
United Kingdom
$0
5
Two Sigma Investments
5
Two Sigma Investments
New York
$9.18M
Name Holding Trade Value Shares
Change 		Shares
Change %
D.E. Shaw & Co
26
D.E. Shaw & Co
New York
$4.91M +$490K +68,495 +11%
Marshall Wace
27
Marshall Wace
United Kingdom
$4.74M -$19.4M -2,712,444 -80%
Susquehanna International Group
28
Susquehanna International Group
Pennsylvania
$4.73M +$2.83M +395,239 +148%
MWM
29
Moran Wealth Management
Florida
$4.73M +$319K +44,572 +7%
LSV Asset Management
30
LSV Asset Management
Illinois
$4.13M +$168K +23,500 +4%
Fidelity Investments
31
Fidelity Investments
Massachusetts
$3.94M -$45.5K -6,357 -1%
Baird Financial Group
32
Baird Financial Group
Wisconsin
$3.87M +$2.17M +303,460 +128%
YIH
33
Y-Intercept (HK)
Hong Kong
$3.76M +$3.76M +526,301 New
Jane Street
34
Jane Street
New York
$3.54M -$4.98M -697,009 -58%
Voloridge Investment Management
35
Voloridge Investment Management
Florida
$2.94M -$4.96M -693,335 -63%
Balyasny Asset Management
36
Balyasny Asset Management
Illinois
$2.79M +$1.24M +173,043 +80%
VA
37
Vident Advisory
Georgia
$2.7M +$1.01M +141,268 +60%
GC
38
Guggenheim Capital
Illinois
$2.64M +$259K +36,221 +11%
Two Sigma Advisers
39
Two Sigma Advisers
New York
$2.49M -$2.04M -285,000 -45%
EI
40
Ethic Inc
New York
$2.4M +$312K +44,635 +15%
Cerity Partners
41
Cerity Partners
New York
$2.32M +$1.09M +153,123 +90%
SSA
42
Schonfeld Strategic Advisors
New York
$2.25M +$494K +69,057 +28%
OSAM
43
O'Shaughnessy Asset Management
Connecticut
$2.2M +$96.8K +13,538 +5%
QT
44
Quantbot Technologies
New York
$2.1M +$2.1M +293,319 New
VPIM
45
Vanguard Personalized Indexing Management
California
$1.98M +$299K +41,793 +18%
Allspring Global Investments
46
Allspring Global Investments
North Carolina
$1.93M -$751K -107,568 -28%
Verition Fund Management
47
Verition Fund Management
Connecticut
$1.88M +$1.31M +183,637 +230%
US Bancorp
48
US Bancorp
Minnesota
$1.87M +$998K +139,592 +114%
QCM
49
Quantinno Capital Management
New York
$1.81M +$768K +107,472 +74%
S
50
SignatureFD
Georgia
$1.57M +$28.9K +4,045 +2%
1
2
3 4 5