We are live on ! Find out more
TSEM icon

Tower Semiconductor

311 hedge funds and large institutions have $8.97B invested in Tower Semiconductor in 2025 Q4 according to their latest regulatory filings, with 95 funds opening new positions, 78 increasing their positions, 114 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed

228% more first-time investments, than exits

New positions opened: 95 | Existing positions closed: 29

66% more call options, than puts

Call options by funds: $360M | Put options by funds: $217M

65% more capital invested

Capital invested by funds: $5.43B → $8.97B (+$3.54B)

44% more funds holding in top 10

Funds holding in top 10: 1623 (+7)

25% more funds holding

Funds holding: 248311 (+63)

32% less repeat investments, than reductions

Existing positions increased: 78 | Existing positions reduced: 114

Holders
311
Holders Change
+63
Holders Change %
+25.4%
% of All Funds
3.78%
Holding in Top 10
23
Holding in Top 10 Change
+7
Holding in Top 10 Change %
+43.75%
% of All Funds
0.28%
New
95
Increased
78
Reduced
114
Closed
29
Calls
$360M
Puts
$217M
Net Calls
+$143M
Net Calls Change
+$79.5M
Name Holding Trade Value Shares
Change
Change in
Stake
SA
26
Situational Awareness
California
$84.9M +$24.3M +252,404 +54%
WAM
27
WT Asset Management
Hong Kong
$79M +$64.8M +672,515 New
SFM
28
Systematic Financial Management
New Jersey
$76.4M -$9.88M -102,557 -14%
Morgan Stanley
29
Morgan Stanley
New York
$75.4M +$19.4M +201,513 +46%
Marshall Wace
30
Marshall Wace
United Kingdom
$72.6M +$59.6M +618,515 New
SRFM
31
Shannon River Fund Management
New York
$70.8M -$34.6M -359,259 -37%
Acadian Asset Management
32
Acadian Asset Management
Massachusetts
$70M +$57.4M +595,432 +66,454%
MMH
33
Menora Mivtachim Holdings
Israel
$61.4M -$114M -1,180,751 -69%
PC
34
PointState Capital
New York
$56.4M +$19M +197,110 +70%
VOYA Investment Management
35
VOYA Investment Management
Georgia
$55.5M -$54.1M -561,493 -54%
GGHC
36
Gilder Gagnon Howe & Co
New York
$55.4M -$1.16M -12,029 -2%
NPIC
37
Neumeier Poma Investment Counsel
California
$53.7M -$31.2M -324,080 -41%
MTWSIF
38
Mivtachim The Workers Social Insurance Fund
Israel
$52.6M -$35.5M -368,343 -45%
Assenagon Asset Management
39
Assenagon Asset Management
Luxembourg
$50.6M +$24.1M +250,477 +138%
HRCM
40
Hood River Capital Management
Florida
$46.3M -$108M -1,116,598 -74%
William Blair Investment Management
41
William Blair Investment Management
Illinois
$44.5M -$31.1M -323,369 -46%
Balyasny Asset Management
42
Balyasny Asset Management
Illinois
$43.8M -$6.94M -72,087 -16%
UBS Group
43
UBS Group
Switzerland
$43.3M -$16.3M -169,243 -31%
Norges Bank
44
Norges Bank
Norway
$43.2M +$35.5M +368,669 New
PWAM
45
Park West Asset Management
California
$41.7M -$22.6M -234,696 -40%
Canada Pension Plan Investment Board
46
Canada Pension Plan Investment Board
Ontario, Canada
$40M +$8.13M +84,361 +33%
Legal & General Group
47
Legal & General Group
United Kingdom
$39.9M -$3.91M -40,545 -11%
DE
48
Defiance ETFs
New York
$38.1M +$30.4M +315,704 New
CRM
49
Cramer Rosenthal McGlynn
Connecticut
$37.9M +$30.7M +318,345 +7,471%
PCM
50
Penserra Capital Management
California
$37.1M -$34.3M -355,953 -53%