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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 21 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 repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less first-time investments, than exits

New positions opened: | Existing positions closed:

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
76
$167K
77
$165K
78
$156K
79
$154K
80
$152K
81
$151K
82
$150K
83
$144K
84
$140K
85
$138K
86
$132K
87
$132K
88
$131K
89
$127K
90
$124K
91
$119K
92
$115K
93
$111K
94
$110K
95
$110K
96
$110K
97
$109K
98
$102K
99
$101K
100
$94.7K