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Tower Semiconductor
TSEM

Overview Fund Activity

211 hedge funds and large institutions have $3.24B invested in Tower Semiconductor in 2025 Q2 according to their latest regulatory filings, with 29 funds opening new positions, 63 increasing their positions, 84 reducing their positions, and 27 closing their positions.

Holders
211
Holders Change
-4
Holders Change %
-1.86%
% of All Funds
2.83%
Holding in Top 10
7
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+40%
% of All Funds
0.09%
New
29
Increased
63
Reduced
84
Closed
27
Calls
$130M
Puts
$11.7M
Net Calls
+$119M
Net Calls Change
+$22K

Top Buyers

1
UIM
1
USS Investment Management
United Kingdom
$139M
2
BlackRock
2
BlackRock
New York
$31.8M
3
UBS Group
3
UBS Group
Switzerland
$28.5M
4
Goldman Sachs
4
Goldman Sachs
New York
$27.1M
5
SRFM
5
Shannon River Fund Management
New York
$63.6M

Top Sellers

1
Point72 Asset Management
1
Point72 Asset Management
Connecticut
$274M
2
Invesco
2
Invesco
Georgia
$61.5M
3
Jennison Associates
3
Jennison Associates
New York
$85.1M
4
Bank of America
4
Bank of America
North Carolina
$40.8M
5
Assenagon Asset Management
5
Assenagon Asset Management
Luxembourg
$13.7M
Name Market Value Shares Shares
Change 		Shares
Change %
NPIC
26
Neumeier Poma Investment Counsel
California
$31M 715,035 +33,820 +5%
Manulife (Manufacturers Life Insurance)
27
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$30.2M 695,925 -105,742 -13%
UBS Group
28
UBS Group
Switzerland
$28.5M 656,602 +355,009 +118%
Goldman Sachs
29
Goldman Sachs
New York
$27.1M 625,998 +279,985 +81%
Millennium Management
30
Millennium Management
New York
$25M 576,651 +177,273 +44%
American Century Companies
31
American Century Companies
Missouri
$23.8M 548,700 +166,533 +44%
Neuberger Berman Group
32
Neuberger Berman Group
New York
$22.8M 525,164 +107,609 +26%
GIP
33
Granite Investment Partners
California
$21M 484,171 -44,416 -8%
PCM
34
Penserra Capital Management
California
$20.3M 468,481 +135,250 +41%
Legal & General Group
35
Legal & General Group
United Kingdom
$16.8M 387,410 +42,160 +12%
SSA
36
Schonfeld Strategic Advisors
New York
$15.3M 353,234 -74,038 -17%
Boston Partners
37
Boston Partners
Massachusetts
$14.3M 328,679 -258,047 -44%
Renaissance Technologies
38
Renaissance Technologies
New York
$14M 323,649 -107,086 -25%
Assenagon Asset Management
39
Assenagon Asset Management
Luxembourg
$13.7M 316,415 -324,690 -51%
Qube Research & Technologies (QRT)
40
Qube Research & Technologies (QRT)
United Kingdom
$13.5M 310,395 -66,987 -18%
ACM
41
Arvin Capital Management
Texas
$12.6M 291,312 -323,498 -53%
Janus Henderson Group
42
Janus Henderson Group
United Kingdom
$12.6M 290,864 -18,677 -6%
SFM
43
Sphera Funds Management
Israel
$11.5M 264,722 +203,173 +330%
WPC
44
Waters Parkerson & Co
Louisiana
$11.4M 262,843 -7,225 -3%
Luther King Capital Management (LKCM)
45
Luther King Capital Management (LKCM)
Texas
$11M 254,781 +12,217 +5%
JPMorgan Chase & Co
46
JPMorgan Chase & Co
New York
$10.7M 245,742 -49,773 -17%
Canada Pension Plan Investment Board
47
Canada Pension Plan Investment Board
Ontario, Canada
$10.5M 241,680 +17,173 +8%
Marshall Wace
48
Marshall Wace
United Kingdom
$10.4M 239,994 +230,404 +2,403%
Swiss National Bank
49
Swiss National Bank
Switzerland
$9.25M 213,541 -2,898 -1%
SC
50
Shellback Capital
Massachusetts
$9.07M 209,145 -40,855 -16%
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