SIGA TECHNOLOGIES INC - Common Stock (SIGA)

Historical Holders from Q1 2014 to Q3 2025

Symbol
SIGA on Nasdaq
CUSIP
826917106
Type / Class
Equity / Common Stock
Shares outstanding
72.1M
All holders as of June 30, 2025
Q2 2025
Total 13F shares, excl. options
34.4M
Holdings value
$225M
% of all portfolios
0.001%
Grand Portfolio weight change
0%
Number of holders
174
Number of buys
95
Number of sells
-71
Average Value change %
0%
Average buys %
+0%
Average sells %
0%
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of SIGA TECHNOLOGIES INC - Common Stock (SIGA)

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
BlackRock, Inc. 4.7% $20.6M 3.39M BlackRock, Inc. Mar 31, 2025

Institutional Holders of SIGA TECHNOLOGIES INC - Common Stock (SIGA)

Period Reported Shares, Excl. Options Value, Excl. Options Change Price Investors
2025 Q3 569 $5.21K -$85.6K $9.15 2
2025 Q2 34.4M $225M -$1.1M $6.52 174
2025 Q1 35.1M $192M +$2.37M $5.48 162
2024 Q4 34.6M $208M -$7.74M $6.01 167
2024 Q3 35.6M $241M +$11.2M $6.75 168
2024 Q2 33.8M $257M +$1.76M $7.59 153
2024 Q1 33.6M $288M -$5.49M $8.56 142
2023 Q4 19.6K $110K +$3.89K $5.60 1
2023 Q3 34.4M $181M +$7.16M $5.25 125
2023 Q2 33.2M $168M +$7.62M $5.05 128
2023 Q1 31.7M $182M +$1.11M $5.75 138
2022 Q4 31M $228M +$14.6M $7.36 152
2022 Q3 28.1M $289M +$20.4M $10.30 141
2022 Q2 26.1M $302M +$63M $11.58 134
2022 Q1 21.2M $150M -$6.64M $7.09 100
2021 Q4 22.1M $166M +$155K $7.52 107
2021 Q3 21.6M $159M +$8.87M $7.39 97
2021 Q2 20.3M $127M -$6.53M $6.28 99
2021 Q1 21.5M $140M -$3.53M $6.50 104
2020 Q4 19.5M $142M -$6.33M $7.27 91
2020 Q3 23M $158M -$1.84M $6.87 101
2020 Q2 23.1M $137M +$2.21M $5.91 85
2020 Q1 20.1M $96.1M +$380K $4.78 87
2019 Q4 22.8M $109M +$2.66M $4.77 94
2019 Q3 22.1M $113M +$5.39M $5.12 93
2019 Q2 21M $119M +$9.98M $5.68 88
2019 Q1 19.5M $117M +$608K $6.01 99
2018 Q4 19.2M $152M +$12.8M $7.90 86
2018 Q3 16.5M $113M +$3M $6.89 71
2018 Q2 15.9M $94.3M +$17.1M $5.94 56
2018 Q1 13M $79.5M +$46.4M $6.13 33
2017 Q4 5.25M $25.5M -$78K $4.85 3
2017 Q3 5.28M $16.7M -$968K $3.17 4
2017 Q2 5.58M $17M +$1.52M $3.04 3
2017 Q1 5.08M $16M +$71K $3.15 2
2016 Q4 5.06M $14.6M +$297K $2.90 2
2016 Q3 4.96M $14.8M $0 $2.99 1
2016 Q2 4.96M $7.14M $0 $1.44 1
2016 Q1 4.96M $2.63M -$23.9K $0.53 1
2015 Q4 5.02M $2.11M +$69.1K $0.42 2
2015 Q3 5.23M $6.17M -$160K $1.18 3
2015 Q2 5.48M $7.07M -$420K $1.29 4
2015 Q1 5.69M $11M -$11.9M $1.94 11
2014 Q4 14.1M $20.3M -$198K $1.44 40
2014 Q3 14.3M $20.7M -$4.89M $1.44 48
2014 Q2 15.1M $42.6M -$4.29M $2.82 63
2014 Q1 16.5M $51.2M +$2.52M $3.10 70