We are live on ! Find out more
TSEM icon

Tower Semiconductor

217 hedge funds and large institutions have $2.63B invested in Tower Semiconductor in 2025 Q1 according to their latest regulatory filings, with 24 funds opening new positions, 89 increasing their positions, 76 reducing their positions, and 46 closing their positions.

New
Increased
Maintained
Reduced
Closed

309% more call options, than puts

Call options by funds: $157M | Put options by funds: $38.4M

17% more repeat investments, than reductions

Existing positions increased: 89 | Existing positions reduced: 76

2.02% more ownership

Funds ownership: 63.12%65.14% (+2%)

10% less funds holding

Funds holding: 240217 (-23)

29% less capital invested

Capital invested by funds: $3.7B → $2.63B (-$1.06B)

44% less funds holding in top 10

Funds holding in top 10: 95 (-4)

48% less first-time investments, than exits

New positions opened: 24 | Existing positions closed: 46

Holders
217
Holders Change
-23
Holders Change %
-9.58%
% of All Funds
2.91%
Holding in Top 10
5
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-44.44%
% of All Funds
0.07%
New
24
Increased
89
Reduced
76
Closed
46
Calls
$157M
Puts
$38.4M
Net Calls
+$119M
Net Calls Change
+$37.9M
Name Holding Trade Value Shares
Change
Change in
Stake
ProShare Advisors
151
ProShare Advisors
Maryland
$249K +$3.16K +70 +1%
Mariner
152
Mariner
Kansas
$248K -$69K -1,527 -18%
MF
153
Magnetar Financial
Illinois
$238K +$36.9K +817 +14%
CAM
154
Cresset Asset Management
Illinois
$230K -$193K -4,269 -40%
MML Investors Services
155
MML Investors Services
Massachusetts
$228K +$8.86K +196 +3%
CFO
156
Callan Family Office
Pennsylvania
$223K -$362 -8 -0.1%
Walleye Capital
157
Walleye Capital
New York
$175K +$178K +3,931 +406%
WAM
158
Wolverine Asset Management
Illinois
$155K
BNP Paribas Financial Markets
159
BNP Paribas Financial Markets
France
$141K +$171K +3,790 +2,510%
Royal Bank of Canada
160
Royal Bank of Canada
Ontario, Canada
$118K -$71.6K -1,585 -33%
TSMHT
161
Thurston Springer Miller Herd & Titak
Indiana
$112K -$15.8K -350 -10%
CBT
162
Crews Bank & Trust
Florida
$92.7K
US Bancorp
163
US Bancorp
Minnesota
$90.9K
S
164
SignatureFD
Georgia
$87.5K -$3.75K -83 -3%
National Bank of Canada
165
National Bank of Canada
Quebec, Canada
$86.2K +$3.25K +72 +3%
HT
166
Headlands Technologies
Illinois
$75.3K +$95.4K +2,111 New
QCG
167
Quadrant Capital Group
Ohio
$57.1K -$1.67K -37 -2%
CFO
168
CVA Family Office
Colorado
$55.1K
BTI
169
Blue Trust Inc
Georgia
$54.8K -$22.6K -500 -25%
NA
170
NewEdge Advisors
Louisiana
$50.5K +$7.91K +175 +14%
CCM
171
Coldstream Capital Management
Washington
$50.2K +$63.6K +1,408 New
TRCT
172
Tower Research Capital (TRC)
New York
$43.5K +$41.4K +917 +304%
Jones Financial Companies
173
Jones Financial Companies
Missouri
$43.4K +$54.9K +1,216 +12,160%
CNBTD
174
Citizens National Bank Trust Department
Mississippi
$41.9K
CIAM
175
Caitong International Asset Management
Hong Kong
$38.7K +$49K +1,085 New