NasdaqGM - Delayed Quote
USD
SIGA Technologies, Inc. (SIGA)
3.1100
+0.1600
(+5.42%)
At close: November 3 at 4:00:00 PM EST
3.1100
-0.0200
(-0.64%)
After hours: November 3 at 4:01:34 PM EST
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Learn moreMajor Holders
| Breakdown | |
|---|---|
| 42.73% | % of Shares Held by All Insider |
| 49.72% | % of Shares Held by Institutions |
| 86.82% | % of Float Held by Institutions |
| 221 | Number of Institutions Holding Shares |
Top Institutional Holders
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
|
Blackrock Inc.
|
4.19M | Jun 30, 2026 | 5.17% | 13,019,336 |
|
Dimensional Fund Advisors LP
|
2.72M | Jun 30, 2026 | 3.36% | 8,457,856 |
|
AltraVue Capital, LLC
|
2.33M | Jun 30, 2026 | 2.88% | 7,237,417 |
|
Vanguard Capital Management LLC
|
1.71M | Jun 30, 2026 | 2.12% | 5,326,499 |
|
American Century Companies Inc
|
1.51M | Jun 30, 2026 | 1.86% | 4,683,861 |
|
Arrowstreet Capital, Limited Partnership
|
1.47M | Jun 30, 2026 | 1.82% | 4,586,680 |
|
Geode Capital Management, LLC
|
1.42M | Jun 30, 2026 | 1.75% | 4,407,155 |
|
First Wilshire Securities Management Inc
|
1.34M | Jun 30, 2026 | 1.66% | 4,167,035 |
|
AQR Capital Management, LLC
|
1.25M | Jun 30, 2026 | 1.54% | 3,875,034 |
|
State Street Corporation
|
1.13M | Jun 30, 2026 | 1.40% | 3,526,705 |
Top Mutual Fund Holders
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
|
American Century ETF Trust-Avantis U.S. Small Cap Value ETF
|
1.34M | Sep 30, 2026 | 1.65% | 4,158,984 |
|
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund
|
1.21M | Jun 30, 2026 | 1.49% | 3,751,148 |
|
iShares Trust-iShares Russell 2000 ETF
|
1.14M | Sep 30, 2026 | 1.41% | 3,540,940 |
|
Fidelity Salem Street Trust-Fidelity Small Cap Index Fund
|
476.12k | Aug 31, 2026 | 0.59% | 1,480,736 |
|
VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund
|
464.3k | Jun 30, 2026 | 0.57% | 1,443,985 |
|
DFA INVESTMENT DIMENSIONS GROUP INC-U.S. Targeted Value Portfolio
|
456.79k | Jul 31, 2026 | 0.56% | 1,420,619 |
|
iShares Trust-iShares Russell 2000 Value ETF
|
441.81k | Sep 30, 2026 | 0.55% | 1,374,044 |
|
ROYCE FUND-Royce Small-Cap Fund
|
328.26k | Jun 30, 2026 | 0.41% | 1,020,901 |
|
DFA INVESTMENT DIMENSIONS GROUP INC-U.S. Small Cap Portfolio
|
314.57k | Jul 31, 2026 | 0.39% | 978,325 |
|
Dimensional ETF Trust-Dimensional U.S. Targeted Value ETF
|
303.45k | Jul 31, 2026 | 0.37% | 943,735 |
