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SIGA Technologies

182 hedge funds and large institutions have $184M invested in SIGA Technologies in 2026 Q1 according to their latest regulatory filings, with 26 funds opening new positions, 65 increasing their positions, 69 reducing their positions, and 39 closing their positions.

New
Increased
Maintained
Reduced
Closed

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less ownership

Funds ownership:

less funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

33% less first-time investments, than exits

New positions opened: 26 | Existing positions closed: 39

81% less call options, than puts

Call options by funds: $11K | Put options by funds: $57K

Holders
182
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
$11K
Puts
$57K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
MCM
151
MAI Capital Management
Ohio
$6.6K
AF
152
Allworth Financial
California
$6.07K
PNC Financial Services Group
153
PNC Financial Services Group
Pennsylvania
$5.11K
HCA
154
Harbor Capital Advisors
Illinois
$4K
Nisa Investment Advisors
155
Nisa Investment Advisors
Missouri
$3.4K
Rockefeller Capital Management
156
Rockefeller Capital Management
New York
$3.37K
UBS AM
157
UBS AM
Illinois
$3.34K
SCM
158
Sterling Capital Management
North Carolina
$2.63K
RIL
159
Rothschild Investment LLC
Illinois
$2.09K
GI
160
GAMMA Investing
California
$1.92K
Optiver Holding
161
Optiver Holding
Netherlands
$1.72K
PA
162
Parallel Advisors
California
$1.62K
EWA
163
EverSource Wealth Advisors
Alabama
$1.08K
C
164
Covestor
United Kingdom
$1K
HI
165
Harbour Investments
Wisconsin
$740
SIC
166
SJS Investment Consulting
Ohio
$680
AAP
167
Arax Advisory Partners
Colorado
$653
VCM
168
Versant Capital Management
Arizona
$578
EP
169
Essential Partners
California
$556
BIA
170
Bell Investment Advisors
California
$402
RFP
171
Root Financial Partners
California
$342
IA
172
IFP Advisors
Florida
$326
LFG
173
Larson Financial Group
Missouri
$251
SIS
174
Sound Income Strategies
Florida
$212
GPFA
175
Game Plan Financial Advisors
Ohio
$187