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Tower Semiconductor
TSEM

Overview Fund Activity

215 hedge funds and large institutions have $2.62B invested in Tower Semiconductor in 2025 Q1 according to their latest regulatory filings, with 25 funds opening new positions, 87 increasing their positions, 75 reducing their positions, and 47 closing their positions.

Holders
215
Holders Change
-25
Holders Change %
-10.42%
% of All Funds
2.92%
Holding in Top 10
5
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-44.44%
% of All Funds
0.07%
New
25
Increased
87
Reduced
75
Closed
47
Calls
$157M
Puts
$38.4M
Net Calls
+$119M
Net Calls Change
+$37.9M

Top Buyers

1
Point72 Asset Management
1
Point72 Asset Management
Connecticut
$259M
2
Bank of America
2
Bank of America
North Carolina
$49.9M
3
MTWSIF
3
Mivtachim The Workers Social Insurance Fund
Israel
$33.2M
4
MMH
4
Menora Mivtachim Holdings
Israel
$67M
5
Assenagon Asset Management
5
Assenagon Asset Management
Luxembourg
$22.4M

Top Sellers

1
HIIFS
1
Harel Insurance Investments & Financial Services
Israel
$82.7M
2
SPPAM
2
Summit Partners Public Asset Management
Massachusetts
$34.8M
3
MP
3
Mangrove Partners
Connecticut
$0
4
Citadel Advisors
4
Citadel Advisors
Florida
$0
5
SCM
5
Scopia Capital Management
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
GIM
51
Granahan Investment Management
Massachusetts
$6.18M 173,430 +173,430 New
EIM
52
Essex Investment Management
Massachusetts
$6.17M 173,059 -10,333 -6%
Group One Trading
53
Group One Trading
Illinois
$5.74M 160,914 +160,914 New
HCM
54
Hodges Capital Management
Texas
$5.45M 152,697 -98,735 -39%
AIM
55
Artemis Investment Management
United Kingdom
$5.23M 146,667 -52,815 -26%
Deutsche Bank
56
Deutsche Bank
Germany
$5.22M 146,467 +9,476 +7%
RG
57
Renaissance Group
Kentucky
$4.92M 137,956 -78,718 -36%
Jane Street
58
Jane Street
New York
$4.38M 122,749 -85,632 -41%
Bank of Montreal
59
Bank of Montreal
Ontario, Canada
$4.18M 1,200 +1,200 New
Morgan Stanley
60
Morgan Stanley
New York
$3.96M 111,132 -63,202 -36%
Ameriprise
61
Ameriprise
Minnesota
$3.6M 100,859 -60,988 -38%
UBS AM
62
UBS AM
Illinois
$3.55M 99,633 +3,954 +4%
KHLMVGHM
63
Kranot Hishtalmut Le Morim Ve Gananot Havera Menahelet
Israel
$3.51M 98,463 – –
Geode Capital Management
64
Geode Capital Management
Massachusetts
$3.38M 94,722 +56 +0.1%
NL
65
Nuveen LLC
North Carolina
$3.37M 96,672 +96,672 New
AS
66
Altshuler Shaham
Israel
$3.28M 93,704 -6,157 -6%
BlackRock
67
BlackRock
New York
$3.16M 88,740 -155 -0.2%
State Street
68
State Street
Massachusetts
$3.06M 85,717 +7,950 +10%
CSS
69
Cubist Systematic Strategies
Connecticut
$3.03M 84,950 +84,950 New
Balyasny Asset Management
70
Balyasny Asset Management
Illinois
$2.98M 83,559 +58,088 +228%
SOW
71
State of Wyoming
Wyoming
$2.86M 80,218 -4,582 -5%
State of Tennessee, Department of Treasury
72
State of Tennessee, Department of Treasury
Tennessee
$2.84M 79,625 +6,392 +9%
IWC
73
Integrated Wealth Concepts
Massachusetts
$2.83M 79,390 +4,530 +6%
GJL
74
Gendell Jeffrey L
$2.61M 73,099 +100 +0.1%
TI
75
Tidal Investments
Wisconsin
$2.25M 63,072 -1,247 -2%
1 2
3
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