TSEM icon

Tower Semiconductor

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.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

less funds holding

Funds holding:

29% less capital invested

Capital invested by funds: $3.7B → $2.62B (-$1.07B)

44% less funds holding in top 10

Funds holding in top 10: 95 (-4)

47% less first-time investments, than exits

New positions opened: 25 | Existing positions closed: 47

Holders
215
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$157M
Puts
$38.4M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
MF
151
Magnetar Financial
Illinois
$238K
CAM
152
Cresset Asset Management
Illinois
$230K
MML Investors Services
153
MML Investors Services
Massachusetts
$228K
CFO
154
Callan Family Office
Pennsylvania
$223K
Walleye Capital
155
Walleye Capital
New York
$175K
WAM
156
Wolverine Asset Management
Illinois
$155K
BNP Paribas Financial Markets
157
BNP Paribas Financial Markets
France
$141K
Royal Bank of Canada
158
Royal Bank of Canada
Ontario, Canada
$118K
TSMHT
159
Thurston Springer Miller Herd & Titak
Indiana
$112K
CBT
160
Crews Bank & Trust
Florida
$92.7K
US Bancorp
161
US Bancorp
Minnesota
$90.9K
S
162
SignatureFD
Georgia
$87.5K
National Bank of Canada
163
National Bank of Canada
Quebec, Canada
$86.2K
HT
164
Headlands Technologies
Illinois
$75.3K
QCG
165
Quadrant Capital Group
Ohio
$57.1K
CFO
166
CVA Family Office
Colorado
$55.1K
BTI
167
Blue Trust Inc
Georgia
$54.8K
NA
168
NewEdge Advisors
Louisiana
$50.5K
CCM
169
Coldstream Capital Management
Washington
$50.2K
TRCT
170
Tower Research Capital (TRC)
New York
$43.5K
Jones Financial Companies
171
Jones Financial Companies
Missouri
$43.4K
CNBTD
172
Citizens National Bank Trust Department
Mississippi
$41.9K
CIAM
173
Caitong International Asset Management
Hong Kong
$38.7K
W
174
WealthCollab
Washington
$33.1K
UIA
175
Ulland Investment Advisors
Minnesota
$28K