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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
CCM
226
Causeway Capital Management
California
-$3.06M -58,944 Closed
TI
227
Trexquant Investment
Connecticut
-$2.91M -56,580 Closed
EGI
228
EAM Global Investors
California
-$2.9M -56,252 Closed
NCL
229
Nishkama Capital LLC
Puerto Rico
-$2.33M -45,200 Closed
PP
230
Paloma Partners
Connecticut
-$1.85M -36,000 Closed
Two Sigma Investments
231
Two Sigma Investments
New York
-$1.72M -33,391 Closed
LP
232
LMR Partners
United Kingdom
-$1.56M -30,289 Closed
PCM
233
Prelude Capital Management
New York
-$1.5M -29,085 Closed
GCS
234
Gordian Capital (Singapore)
Singapore
-$1.39M -27,000 Closed
TF
235
Telligent Fund
Hong Kong
-$1.29M -25,000 Closed
EI
236
EAM Investors
California
-$1.2M -23,377 Closed
ECM
237
ExodusPoint Capital Management
New York
-$1.03M -19,965 Closed
Capital Fund Management (CFM)
238
Capital Fund Management (CFM)
France
-$1.03M -19,956 Closed
FHB
239
First Hawaiian Bank
Hawaii
-$1.01M -19,584 Closed
BFM
240
Boothbay Fund Management
New York
-$933K -18,110 Closed
DWM
241
Dakota Wealth Management
Florida
-$920K -17,866 Closed
PP
242
PDT Partners
New York
-$866K -16,808 Closed
AI
243
Atom Investors
Texas
-$718K -13,933 Closed
Thrivent Financial for Lutherans
244
Thrivent Financial for Lutherans
Minnesota
-$666K -12,926 Closed
S
245
SimplyRich
California
-$663K -12,889 Closed
CP
246
CenterBook Partners
Connecticut
-$545K -10,575 Closed
HRCM
247
Hood River Capital Management
Florida
-$479K -9,293 Closed
PCMH
248
Polymer Capital Management (HK)
Hong Kong
-$470K -9,116 Closed
BCM
249
Brasada Capital Management
Texas
-$412K -8,000 Closed
CM
250
CastleKnight Management
New York
-$330K -6,400 Closed