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SIGA Technologies
SIGA

Overview Fund Activity

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.

Holders
166
Holders Change
-4
Holders Change %
-2.35%
% of All Funds
2.26%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
22
Increased
55
Reduced
59
Closed
23
Calls
$621K
Puts
$792K
Net Calls
-$171K
Net Calls Change
-$1.4M

Top Buyers

1
Hotchkis & Wiley Capital Management
1
Hotchkis & Wiley Capital Management
California
$17.3M
2
Dimensional Fund Advisors
2
Dimensional Fund Advisors
Texas
$12.9M
3
LSV Asset Management
3
LSV Asset Management
Illinois
$2.09M
4
Renaissance Technologies
4
Renaissance Technologies
New York
$3.44M
5
Los Angeles Capital Management
5
Los Angeles Capital Management
California
$1.57M

Top Sellers

1
FWSM
1
First Wilshire Securities Management
California
$8.7M
2
AC
2
AltraVue Capital
Washington
$13.1M
3
Macquarie Group
3
Macquarie Group
Australia
$1.76M
4
Prudential Financial
4
Prudential Financial
New Jersey
$0
5
WG
5
Winton Group
United Kingdom
$0
Name Market Value Shares Shares
Change 		Shares
Change %
RA
151
Rise Advisors
New York
$997 182 +182 New
AAP
152
Arax Advisory Partners
Colorado
$828 151 +151 New
LC
153
Lindbrook Capital
California
$822 150 +6 +4%
SAM
154
Smartleaf Asset Management
Massachusetts
$610 110 -91 -45%
PS
155
Principal Securities
Iowa
$601 100 – –
FFA
156
Farther Finance Advisors
California
$526 96 – –
RWM
157
Rialto Wealth Management
New York
$488 89 +89 New
CCM
158
Coldstream Capital Management
Washington
$488 89 +89 New
PFBT
159
Parkside Financial Bank & Trust
Missouri
$467 85 +85 New
BIG
160
Brooklyn Investment Group
New York
$439 80 -156 -66%
LFG
161
Larson Financial Group
Missouri
$258 47 -4,353 -99%
GPFA
162
Game Plan Financial Advisors
Ohio
$192 35 – –
Prudential Financial
163
Prudential Financial
New Jersey
– – -188,970 Closed
WG
164
Winton Group
United Kingdom
– – -101,644 Closed
AA
165
ALPS Advisors
Colorado
– – -44,250 Closed
ECM
166
ExodusPoint Capital Management
New York
– – -44,017 Closed
Group One Trading
167
Group One Trading
Illinois
– – -35,827 Closed
CIC
168
Cornercap Investment Counsel
Georgia
– – -34,894 Closed
OAM
169
Oxford Asset Management
United Kingdom
– – -33,735 Closed
Allspring Global Investments
170
Allspring Global Investments
North Carolina
– – -31,183 Closed
SG Americas Securities
171
SG Americas Securities
New York
– – -22,819 Closed
EWM
172
Empirical Wealth Management
Washington
– – -19,902 Closed
B
173
Bailard
California
– – -18,800 Closed
OSAM
174
O'Shaughnessy Asset Management
Connecticut
– – -16,010 Closed
WS
175
Wedbush Securities
California
– – -15,914 Closed
4 5 6
7
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