SIGA NASDAQ
SIGA Technologies, Inc.
1W: +10.6%
1M: +4.4%
3M: -30.2%
YTD: -24.9%
1Y: -24.0%
3Y: +3.3%
5Y: -8.5%
$4.68
-0.03 (-0.64%)
Weekly Expected Move ±4.5%
$4
$4
$4
$4
$5
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Institutional Ownership — SIGA
223
Institutional Holders
+0 vs prior quarter
0.0%
Ownership
+0.00pp
$165M
Total Invested
24
New Positions
62
Increased
118
Reduced
58
Closed
0.50
Put/Call Ratio
Ownership Trends
Top Institutional Holders (254 total)
| # | Holder | Shares | Value | Change | Change % | Holding Period | Filing |
|---|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 3,494,193 | $$16M | -95,077 | -2.6% | 7Q | SEC ↗ |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC NEW | 3,428,760 | $$16M | — | +0.0% | 1Q | SEC ↗ |
| 3 | VANGUARD GROUP INC | 2,723,750 | $$13M | +67,808 | +2.6% | 12Q | SEC ↗ |
| 4 | DIMENSIONAL FUND ADVISORS LP | 2,702,724 | $$13M | +165,930 | +6.5% | 13Q | SEC ↗ |
| 5 | AltraVue Capital, LLC | 2,432,024 | $$11M | +23,200 | +1.0% | 13Q | SEC ↗ |
| 6 | ARROWSTREET CAPITAL, LIMITED PARTNERSH | 1,525,960 | $$7M | +500,880 | +48.9% | 9Q | SEC ↗ |
| 7 | AMERICAN CENTURY COMPANIES INC | 1,317,784 | $$6M | +152,295 | +13.1% | 13Q | SEC ↗ |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | 1,315,545 | $$6M | +310,811 | +30.9% | 13Q | SEC ↗ |
| 9 | AQR CAPITAL MANAGEMENT LLC | 1,219,677 | $$6M | +346,882 | +39.7% | 4Q | SEC ↗ |
| 10 | CITADEL ADVISORS LLC | 1,043,083 | $$5M | -82,080 | -7.3% | 12Q | SEC ↗ |
| 11 | STATE STREET CORP | 1,011,938 | $$5M | -63,632 | -5.9% | 13Q | SEC ↗ |
| 12 | FIRST WILSHIRE SECURITIES MANAGEMENT I | 890,498 | $$4M | +206,445 | +30.2% | 13Q | SEC ↗ |
| 13 | HOTCHKIS & WILEY CAPITAL MANAGEMENT LL | 827,047 | $$4M | +7,600 | +0.9% | 11Q | SEC ↗ |
| 14 | ROYCE & ASSOCIATES LP | 667,646 | $$3M | +56,627 | +9.3% | 13Q | SEC ↗ |
| 15 | GOLDMAN SACHS GROUP INC | 624,903 | $$3M | -669,389 | -51.7% | 13Q | SEC ↗ |
| 16 | NEW YORK STATE COMMON RETIREMENT FUND | 590,761 | $$3M | +20,200 | +3.5% | 13Q | SEC ↗ |
| 17 | VANGUARD PORTFOLIO MANAGEMENT LLC NEW | 586,974 | $$3M | — | +0.0% | 1Q | SEC ↗ |
| 18 | D. E. Shaw & Co., Inc. | 554,571 | $$3M | +54,818 | +11.0% | 12Q | SEC ↗ |
| 19 | LSV ASSET MANAGEMENT | 538,630 | $$3M | +120,300 | +28.8% | 7Q | SEC ↗ |
| 20 | Legato Capital Management LLC | 512,039 | $$2M | -68,506 | -11.8% | 12Q | SEC ↗ |
| 21 | MORGAN STANLEY | 494,456 | $$2M | -162,506 | -24.7% | 12Q | SEC ↗ |
| 22 | MILLENNIUM MANAGEMENT LLC | 489,310 | $$2M | +232,973 | +90.9% | 12Q | SEC ↗ |
| 23 | BANK OF AMERICA CORP /DE | 484,672 | $$2M | -156,749 | -24.4% | 13Q | SEC ↗ |
| 24 | RENAISSANCE TECHNOLOGIES LLC | 475,013 | $$2M | +96,913 | +25.6% | 9Q | SEC ↗ |
| 25 | DENALI ADVISORS LLC | 436,887 | $$2M | +75,087 | +20.8% | 8Q | SEC ↗ |
| 26 | Qube Research & Technologies Ltd | 415,104 | $$2M | +250,269 | +151.8% | 3Q | SEC ↗ |
| 27 | VICTORY CAPITAL MANAGEMENT INC | 376,571 | $$2M | +36,627 | +10.8% | 13Q | SEC ↗ |
| 28 | JANUS HENDERSON GROUP PLC | 375,042 | $$2M | +186,325 | +98.7% | 13Q | SEC ↗ |
| 29 | Uniplan Investment Counsel, Inc. | 371,413 | $$2M | -402,741 | -52.0% | 13Q | SEC ↗ |
| 30 | HRT FINANCIAL LP NEW | 360,067 | $$2M | — | +0.0% | 1Q | SEC ↗ |
| 31 | CHARLES SCHWAB INVESTMENT MANAGEMENT I | 340,321 | $$2M | +23,620 | +7.5% | 13Q | SEC ↗ |
| 32 | NORTHERN TRUST CORP | 340,175 | $$2M | -35,672 | -9.5% | 13Q | SEC ↗ |
| 33 | JACOBS LEVY EQUITY MANAGEMENT, INC | 291,846 | $$1M | -204,320 | -41.2% | 4Q | SEC ↗ |
| 34 | VANGUARD FIDUCIARY TRUST CO NEW | 275,178 | $$1M | — | +0.0% | 1Q | SEC ↗ |
| 35 | SEGALL BRYANT & HAMILL, LLC | 273,522 | $$1M | -486 | -0.2% | 8Q | SEC ↗ |
| 36 | Bank of New York Mellon Corp | 256,803 | $$1M | +2,635 | +1.0% | 13Q | SEC ↗ |
| 37 | MACQUARIE GROUP LTD | 244,853 | $$1M | — | +0.0% | 11Q | SEC ↗ |
| 38 | NOMURA ASSET MANAGEMENT INTERNATIONAL | 244,853 | $$1M | — | +0.0% | 2Q | SEC ↗ |
| 39 | ACADIAN ASSET MANAGEMENT LLC | 188,484 | $$882K | -105,705 | -35.9% | 3Q | SEC ↗ |
| 40 | AMERIPRISE FINANCIAL INC | 183,537 | $$859K | -14,473 | -7.3% | 13Q | SEC ↗ |
| 41 | STATE OF WISCONSIN INVESTMENT BOARD | 177,800 | $$832K | -37,516 | -17.4% | 11Q | SEC ↗ |
| 42 | Brandywine Global Investment Managemen | 175,030 | $$819K | -6,600 | -3.6% | 2Q | SEC ↗ |
| 43 | Creative Planning | 168,555 | $$789K | +96,274 | +133.2% | 11Q | SEC ↗ |
| 44 | FIRST TRUST ADVISORS LP | 160,355 | $$750K | +5,411 | +3.5% | 11Q | SEC ↗ |
| 45 | FEDERATED HERMES, INC. | 139,510 | $$653K | -209,674 | -60.0% | 12Q | SEC ↗ |
| 46 | STATE BOARD OF ADMINISTRATION OF FLORI | 131,626 | $$616K | -107,349 | -44.9% | 8Q | SEC ↗ |
| 47 | Cubist Systematic Strategies, LLC NEW | 126,915 | $$594K | — | +0.0% | 1Q | SEC ↗ |
| 48 | WINTON GROUP Ltd | 124,391 | $$582K | +27,014 | +27.7% | 3Q | SEC ↗ |
| 49 | Invesco Ltd. | 111,518 | $$522K | -1,919 | -1.7% | 13Q | SEC ↗ |
| 50 | STRS OHIO | 109,900 | $$514K | +19,800 | +22.0% | 10Q | SEC ↗ |
Recent Activity
New Positions (20)
| Holder | Shares | Value |
|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC | 3,428,760 | $$16M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 586,974 | $$3M |
| HRT FINANCIAL LP | 360,067 | $$2M |
| VANGUARD FIDUCIARY TRUST CO | 275,178 | $$1M |
| Cubist Systematic Strategies, LLC | 126,915 | $$594K |
| Vanguard Global Advisers, LLC | 90,778 | $$425K |
| CANADA PENSION PLAN INVESTMENT BOAR | 75,000 | $$351K |
| Jefferies Financial Group Inc. | 62,667 | $$293K |
| EntryPoint Capital, LLC | 38,200 | $$179K |
| Point72 Asset Management, L.P. | 37,728 | $$177K |
| Empowered Funds, LLC | 30,316 | $$142K |
| Graham Capital Management, L.P. | 29,907 | $$140K |
| MIRABELLA FINANCIAL SERVICES LLP | 26,812 | $$125K |
| Engineers Gate Manager LP | 25,996 | $$122K |
| SUSQUEHANNA INTERNATIONAL GROUP, LL | 24,767 | $$116K |
| CIBC Bancorp USA Inc. | 23,384 | $$109K |
| Corton Capital Inc. | 19,823 | $$93K |
| IEQ CAPITAL, LLC | 13,534 | $$63K |
| Headlands Technologies LLC | 12,861 | $$60K |
| GUGGENHEIM CAPITAL LLC | 12,826 | $$60K |
Sold Out (20)
| Holder | Prev Shares | Prev Value |
|---|---|---|
| JUPITER ASSET MANAGEMENT LTD | 990,648 | $$5M |
| CSM Advisors, LLC | 627,870 | $$3M |
| GENERAL AMERICAN INVESTORS CO INC | 539,738 | $$3M |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 197,868 | $$926K |
| WELLINGTON MANAGEMENT GROUP LLP | 127,969 | $$599K |
| Integrated Quantitative Investments | 104,645 | $$490K |
| Walleye Capital LLC | 90,906 | $$425K |
| Point Nemo Capital, LLC | 85,553 | $$400K |
| Swiss National Bank | 83,900 | $$393K |
| AVIVA PLC | 78,893 | $$369K |
| Precision Wealth Strategies, LLC | 67,794 | $$317K |
| PRINCIPAL FINANCIAL GROUP INC | 63,782 | $$298K |
| ExodusPoint Capital Management, LP | 54,014 | $$253K |
| ALPS ADVISORS INC | 51,688 | $$242K |
| Brooklyn Investment Group | 49,189 | $$230K |
| Penn Mutual Asset Management | 38,280 | $$179K |
| TUDOR INVESTMENT CORP ET AL | 36,576 | $$171K |
| State of Tennessee, Department of T | 36,398 | $$170K |
| OXFORD ASSET MANAGEMENT LLP | 34,786 | $$163K |
| TWO SIGMA ADVISERS, LP | 32,100 | $$150K |
Biggest Increases (20)
| Holder | Added | Change % | Total Shares |
|---|---|---|---|
| ARROWSTREET CAPITAL, LIMITED PARTNE | +500,880 | +48.9% | 1,525,960 |
| AQR CAPITAL MANAGEMENT LLC | +346,882 | +39.7% | 1,219,677 |
| GEODE CAPITAL MANAGEMENT, LLC | +310,811 | +30.9% | 1,315,545 |
| Qube Research & Technologies Ltd | +250,269 | +151.8% | 415,104 |
| MILLENNIUM MANAGEMENT LLC | +232,973 | +90.9% | 489,310 |
| FIRST WILSHIRE SECURITIES MANAGEMEN | +206,445 | +30.2% | 890,498 |
| JANUS HENDERSON GROUP PLC | +186,325 | +98.7% | 375,042 |
| DIMENSIONAL FUND ADVISORS LP | +165,930 | +6.5% | 2,702,724 |
| AMERICAN CENTURY COMPANIES INC | +152,295 | +13.1% | 1,317,784 |
| LSV ASSET MANAGEMENT | +120,300 | +28.8% | 538,630 |
| RENAISSANCE TECHNOLOGIES LLC | +96,913 | +25.6% | 475,013 |
| Creative Planning | +96,274 | +133.2% | 168,555 |
| UBS Group AG | +81,666 | +364.6% | 104,062 |
| DENALI ADVISORS LLC | +75,087 | +20.8% | 436,887 |
| VANGUARD GROUP INC | +67,808 | +2.6% | 2,723,750 |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | +57,481 | +115.8% | 107,138 |
| ROYCE & ASSOCIATES LP | +56,627 | +9.3% | 667,646 |
| D. E. Shaw & Co., Inc. | +54,818 | +11.0% | 554,571 |
| Squarepoint Ops LLC | +43,557 | +290.1% | 58,571 |
| VICTORY CAPITAL MANAGEMENT INC | +36,627 | +10.8% | 376,571 |
Biggest Decreases (20)
| Holder | Reduced | Change % | Total Shares |
|---|---|---|---|
| GOLDMAN SACHS GROUP INC | -669,389 | -51.7% | 624,903 |
| Uniplan Investment Counsel, Inc. | -402,741 | -52.0% | 371,413 |
| FEDERATED HERMES, INC. | -209,674 | -60.0% | 139,510 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | -204,320 | -41.2% | 291,846 |
| MORGAN STANLEY | -162,506 | -24.7% | 494,456 |
| JPMORGAN CHASE & CO | -159,780 | -86.4% | 25,186 |
| BANK OF AMERICA CORP /DE | -156,749 | -24.4% | 484,672 |
| UBS AM, a distinct business unit of | -127,204 | -99.5% | 625 |
| STATE BOARD OF ADMINISTRATION OF FL | -107,349 | -44.9% | 131,626 |
| ACADIAN ASSET MANAGEMENT LLC | -105,705 | -35.9% | 188,484 |
| BlackRock, Inc. | -95,077 | -2.6% | 3,494,193 |
| CITADEL ADVISORS LLC | -82,080 | -7.3% | 1,043,083 |
| HSBC HOLDINGS PLC | -70,637 | -84.1% | 13,385 |
| JANE STREET GROUP, LLC | -68,778 | -56.9% | 52,080 |
| Legato Capital Management LLC | -68,506 | -11.8% | 512,039 |
| STATE STREET CORP | -63,632 | -5.9% | 1,011,938 |
| BARCLAYS PLC | -63,009 | -81.5% | 14,316 |
| STATE OF WISCONSIN INVESTMENT BOARD | -37,516 | -17.4% | 177,800 |
| CALIFORNIA STATE TEACHERS RETIREMEN | -37,222 | -94.4% | 2,223 |
| NORTHERN TRUST CORP | -35,672 | -9.5% | 340,175 |