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SIGA Technologies

193 hedge funds and large institutions have $310M invested in SIGA Technologies in 2025 Q3 according to their latest regulatory filings, with 37 funds opening new positions, 65 increasing their positions, 56 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
193
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$789K
Puts
$283K
Net Calls
Net Calls Change

Top Buyers

1 +$3.01M
2 +$2.47M
3 +$2.34M
4
CA
CSM Advisors
Pennsylvania
+$2.18M
5
Millennium Management
Millennium Management
New York
+$1.83M

Top Sellers

1 -$11.3M
2 -$3.52M
3 -$2.66M
4
Citadel Advisors
Citadel Advisors
Florida
-$2.46M
5
American Century Companies
American Century Companies
Missouri
-$1.58M
Name Holding Trade Value Shares
Change
Change in
Stake
ASRS
126
Arizona State Retirement System
Arizona
$116K
CUAMC
127
China Universal Asset Management Company
China
$115K
Universal-Beteiligungs- und Servicegesellschaft
128
Universal-Beteiligungs- und Servicegesellschaft
Germany
$111K
OWA
129
One Wealth Advisors
California
$106K
PFSRSONJ
130
Police & Firemen's Retirement System of New Jersey
New Jersey
$104K
KAS
131
Kestra Advisory Services
Texas
$104K
CAPTRUST Financial Advisors
132
CAPTRUST Financial Advisors
North Carolina
$99.8K
A
133
AlphaQuest
New York
$96.5K
Teacher Retirement System of Texas
134
Teacher Retirement System of Texas
Texas
$95.5K
GAM
135
Gotham Asset Management
New York
$92K
BNP Paribas Financial Markets
136
BNP Paribas Financial Markets
France
$82.7K
Citigroup
137
Citigroup
New York
$67.9K
Simplex Trading
138
Simplex Trading
Illinois
$51K
PA
139
Parallel Advisors
California
$49.6K
DekaBank Deutsche Girozentrale
140
DekaBank Deutsche Girozentrale
Germany
$48K
Fidelity Investments
141
Fidelity Investments
Massachusetts
$36.7K
QCG
142
Quadrant Capital Group
Ohio
$36.7K
AIP
143
Ameritas Investment Partners
Nebraska
$34.5K
SOADOR
144
State of Alaska Department of Revenue
Alaska
$34K
S
145
SignatureFD
Georgia
$33.2K
SS
146
SBI Securities
Japan
$32.2K
Group One Trading
147
Group One Trading
Illinois
$27.4K
National Bank of Canada
148
National Bank of Canada
Quebec, Canada
$27.1K
TRCT
149
Tower Research Capital (TRC)
New York
$26.4K
Osaic Holdings
150
Osaic Holdings
Arizona
$26.1K