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SIGA Technologies

166 hedge funds and large institutions have $192M invested in SIGA Technologies in 2025 Q1 according to their latest regulatory filings, with 22 funds opening new positions, 55 increasing their positions, 59 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership:

less first-time investments, than exits

New positions opened: | Existing positions closed:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less funds holding

Funds holding:

8% less capital invested

Capital invested by funds: $208M → $192M (-$15.7M)

22% less call options, than puts

Call options by funds: $621K | Put options by funds: $792K

100% less funds holding in top 10

Funds holding in top 10: 10 (-1)

Holders
166
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
$621K
Puts
$792K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
BNP Paribas Financial Markets
126
BNP Paribas Financial Markets
France
$19.1K
SS
127
SBI Securities
Japan
$18.4K
TRCT
128
Tower Research Capital (TRC)
New York
$17.3K
CA
129
Clearstead Advisors
Ohio
$16.4K
SPIA
130
Steward Partners Investment Advisory
New York
$15.9K
Mirae Asset Global Investments
131
Mirae Asset Global Investments
South Korea
$13.3K
Simplex Trading
132
Simplex Trading
Illinois
$13K
Canada Life
133
Canada Life
Manitoba, Canada
$12K
S
134
SignatureFD
Georgia
$11.8K
National Bank of Canada
135
National Bank of Canada
Quebec, Canada
$11K
GFM
136
GF Fund Management
China
$10K
AB
137
Amalgamated Bank
New York
$9K
W
138
WealthCollab
Washington
$8.68K
Nisa Investment Advisors
139
Nisa Investment Advisors
Missouri
$8.09K
PWAM
140
Private Wealth Asset Management
Iowa
$7.4K
VI
141
Vestcor Inc
New Brunswick, Canada
$5K
AF
142
Allworth Financial
California
$4.26K
CIAM
143
Caitong International Asset Management
Hong Kong
$2.42K
QT
144
Quantbot Technologies
New York
$2.16K
EWA
145
EverSource Wealth Advisors
Alabama
$1.63K
SCM
146
Sterling Capital Management
North Carolina
$1.4K
RIL
147
Rothschild Investment LLC
Illinois
$1.12K
FDCDDQ
148
Federation des caisses Desjardins du Quebec
Quebec, Canada
$1.06K
Carson Wealth (CWM LLC)
149
Carson Wealth (CWM LLC)
Nebraska
$1K
Daiwa Securities Group
150
Daiwa Securities Group
Japan
$1K