SIGA TECHNOLOGIES INC - Common Stock (SIGA)

Q1 2025 13F Holders as of 3/31/2025

Type / Class
Equity / Common Stock
Shares outstanding
72.1M
Number of holders
162
Total 13F shares, excl. options
35.1M
Shares change
+492K
Total reported value, excl. options
$192M
Value change
+$2.37M
Put/Call ratio
1.42
Number of buys
73
Number of sells
-79
Price
$5.48

Significant Holders of SIGA TECHNOLOGIES INC - Common Stock (SIGA) as of Q1 2025

197 filings reported holding SIGA - SIGA TECHNOLOGIES INC - Common Stock as of Q1 2025.
SIGA TECHNOLOGIES INC - Common Stock (SIGA) has 162 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 35.1M shares of 72.1M outstanding shares and own 48.69% of the company stock.
Largest 10 shareholders include BlackRock, Inc. (3.8M shares), HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC (3.16M shares), VANGUARD GROUP INC (2.49M shares), AltraVue Capital, LLC (2.4M shares), DIMENSIONAL FUND ADVISORS LP (2.35M shares), FIRST WILSHIRE SECURITIES MANAGEMENT INC (1.59M shares), AMERICAN CENTURY COMPANIES INC (1.37M shares), CITADEL ADVISORS LLC (1.16M shares), STATE STREET CORP (1.11M shares), and GEODE CAPITAL MANAGEMENT, LLC (1.05M shares).
This table shows the top 162 institutional shareholders of the company equity. This data is sourced directly from the SEC via 13F filings.
Investor Option Weight % Change % Value $ * Price $ Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.