Siga Technologies Inc
SIGA- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001010086
No open-market purchases or sales by Siga Technologies Inc insiders were filed in the last 90 days; 160 institutions reported holding it in 13F filings for Q2 2026, worth $126.9M in total; no superinvestor holds it.
13F holders, Q2 2022
Institutional positions in Siga Technologies Inc as of Jun 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 142
- +36 vs. Q1 2022
- Shares held
- 26.1M
- +6.13M (+30.7%) vs. Q1 2022
- Total value
- $302.3M
- +$160.9M (+113.8%) vs. Q1 2022
- New holders
- 43
- 28 more added
- Sold out
- 7
- 51 more reduced
4 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SIGA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 160 | $126.9M |
| Q1 2026 | 183 | $184.0M |
| Q4 2025 | 200 | $219.1M |
| Q3 2025 | 197 | $311.0M |
| Q2 2025 | 178 | $224.8M |
| Q1 2025 | 167 | $192.5M |
| Q4 2024 | 170 | $208.0M |
| Q3 2024 | 169 | $240.7M |
| Q2 2024 | 151 | $256.6M |
| Q1 2024 | 144 | $288.1M |
| Q4 2023 | 131 | $190.9M |
| Q3 2023 | 129 | $180.8M |
| Q2 2023 | 131 | $168.1M |
| Q1 2023 | 142 | $182.1M |
| Q4 2022 | 160 | $227.9M |
| Q3 2022 | 155 | $296.8M |
| Q2 2022 | 142 | $302.3M |
| Q1 2022 | 110 | $150.5M |
| Q4 2021 | 116 | $166.7M |
| Q3 2021 | 104 | $159.6M |
| Q2 2021 | 102 | $128.2M |
| Q1 2021 | 105 | $139.8M |
Institutions, Q2 2022
Shares, value and share of portfolio for each institution holding Siga Technologies Inc; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| CWM, LLC | 36 | $0 | 0.00% | 00.0% | Unchanged |
| TCI Wealth Advisors, Inc. | 40 | $0 | 0.00% | +40 | New |
| Ronald Blue Trust, Inc. | 33 | $0 | 0.00% | +33 | New |
| Financial Synergies Wealth Advisors, Inc. | 38 | $441 | 0.00% | +38 | New |
| Massmutual Trust Co FSB | 81 | $1.00K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 113 | $1.00K | 0.00% | 00.0% | Unchanged |
| Glassman Wealth Services | 48 | $1.00K | 0.00% | 00.0% | Unchanged |
| HM Payson & Co | 100 | $1.00K | 0.00% | +100 | New |
| Lindbrook Capital, LLC | 209 | $2.00K | 0.00% | +209 | New |
| EverSource Wealth Advisors, LLC | 258 | $3.00K | 0.00% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 270 | $3.00K | 0.00% | +98+57.0% | Added |
| Total Clarity Wealth Management, Inc. | 250 | $3.00K | 0.00% | +250 | New |
| The PNC Financial Services Group, Inc. | 392 | $4.00K | 0.00% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 500 | $6.00K | 0.00% | +500 | New |
| Signaturefd, LLC | 833 | $10.0K | 0.00% | −5−0.6% | Reduced |
| FMR LLC | 845 | $10.0K | 0.00% | +141+20.0% | Added |
| Captrust Financial Advisors | 949 | $11.0K | 0.00% | +760+402.1% | Added |
| Great West Life Assurance Co | 1,019 | $12.0K | 0.00% | 00.0% | Unchanged |
| Macquarie Group Ltd | 1,355 | $16.0K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 1,684 | $20.0K | 0.00% | −46,528−96.5% | Reduced |
| Royal Bank of Canada | 2,456 | $28.0K | 0.00% | −2,509−50.5% | Reduced |
| Metropolitan Life Insurance Co | 3,442 | $39.9K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 3,500 | $41.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 3,774 | $43.0K | 0.00% | −810−17.7% | Reduced |
| Clearstead Advisors, LLC | 4,000 | $46.0K | 0.00% | −2,000−33.3% | Reduced |
| UBS Group AG | 4,596 | $53.0K | 0.00% | +1,070+30.3% | Added |
| Advisor Group Holdings, Inc. | 4,900 | $56.0K | 0.00% | −9,000−64.7% | Reduced |
| Cutler Group LP | 4,940 | $57.0K | 0.01% | +4,940 | New |
| Barclays PLC | 6,238 | $72.0K | 0.00% | −1,802−22.4% | Reduced |
| Amalgamated Bank | 7,500 | $87.0K | 0.00% | −381−4.8% | Reduced |
| Citigroup Inc | 7,942 | $92.0K | 0.00% | −1,517−16.0% | Reduced |
| Difesa Capital Management, LP | 10,000 | $116.0K | 0.08% | +10,000 | New |
| Cresset Asset Management, LLC | 10,333 | $119.0K | 0.00% | +300+3.0% | Added |
| Walleye Trading LLC | 10,318 | $119.0K | 0.00% | +10,318 | New |
| BNP Paribas Arbitrage, SA | 10,596 | $122.7K | 0.00% | −14,218−57.3% | Reduced |
| Commonwealth Equity Services, LLC | 10,791 | $124.0K | 0.00% | +501+4.9% | Added |
| Bank of Nova Scotia | 10,842 | $126.0K | 0.00% | +10,842 | New |
| ProShare Advisors LLC | 10,931 | $127.0K | 0.00% | −5,786−34.6% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 11,209 | $130.0K | 0.00% | −7,662−40.6% | Reduced |
| Independent Financial Group, LLC | 11,759 | $136.2K | 0.01% | +11,759 | New |
| Arizona State Retirement System | 12,051 | $140.0K | 0.00% | +30+0.2% | Added |
| AQR Capital Management LLC | 12,097 | $140.0K | 0.00% | +12,097 | New |
| Balyasny Asset Management LLC | 12,265 | $142.0K | 0.00% | +12,265 | New |
| Lazard Asset Management LLC | 12,507 | $144.0K | 0.00% | −3,498−21.9% | Reduced |
| HRT Financial LP | 12,519 | $144.0K | 0.00% | +12,519 | New |
| Bailard, Inc. | 13,100 | $152.0K | 0.01% | +13,100 | New |
| Group One Trading, L.P. | 13,204 | $153.0K | 0.00% | +2,438+22.6% | Added |
| Martingale Asset Management L P | 13,977 | $162.0K | 0.00% | −56,226−80.1% | Reduced |
| SG Americas Securities, LLC | 14,272 | $165.0K | 0.00% | +14,272 | New |
| Envestnet Asset Management Inc | 15,246 | $177.0K | 0.00% | +15,246 | New |
| Nisa Investment Advisors, LLC | 15,413 | $178.0K | 0.00% | +11,055+253.7% | Added |
| Mirae Asset Global Investments Co., Ltd. | 15,648 | $181.0K | 0.00% | +15,648 | New |
| Legal & General Group Plc | 16,927 | $196.0K | 0.00% | −2,411−12.5% | Reduced |
| Onyx Bridge Wealth Group LLC | 17,000 | $207.0K | 0.09% | 00.0% | Unchanged |
| Voya Investment Management LLC | 18,140 | $210.0K | 0.00% | −2,186−10.8% | Reduced |
| Ci Investments Inc. | 18,200 | $211.0K | 0.00% | +18,200 | New |
| Franklin Resources Inc | 18,696 | $217.0K | 0.00% | +4,493+31.6% | Added |
| Bank of America Corp | 18,795 | $218.0K | 0.00% | −57,123−75.2% | Reduced |
| Wells Fargo & Company | 19,287 | $224.0K | 0.00% | −74,139−79.4% | Reduced |
| Manufacturers Life Insurance Company, The | 20,026 | $231.9K | 0.00% | −1,257−5.9% | Reduced |
| Plustick Management LLC | 20,000 | $232.0K | 0.19% | +20,000 | New |
| Regions Financial Corp | 20,497 | $237.0K | 0.00% | 00.0% | Unchanged |
| Two Sigma Securities, LLC | 20,635 | $239.0K | 0.04% | +20,635 | New |
| Price T Rowe Associates Inc | 20,784 | $241.0K | 0.00% | −9,792−32.0% | Reduced |
| American International Group, Inc. | 22,047 | $255.0K | 0.00% | −1,907−8.0% | Reduced |
| ETF Managers Group, LLC | 22,876 | $255.0K | 0.01% | +394+1.8% | Added |
| Westwood Holdings Group Inc. | 24,097 | $279.0K | 0.00% | +24,097 | New |
| Deutsche Bank AG | 24,765 | $286.0K | 0.00% | −3,016−10.9% | Reduced |
| CIBC Private Wealth Group, LLC | 26,000 | $301.0K | 0.00% | −4,000−13.3% | Reduced |
| Cambria Investment Management, L.P. | 26,075 | $302.0K | 0.04% | +26,075 | New |
| O'Shaughnessy Asset Management, LLC | 26,451 | $306.0K | 0.01% | −6,071−18.7% | Reduced |
| Dynamic Technology Lab Private Ltd | 28,292 | $328.0K | 0.04% | +28,292 | New |
| MetLife Investment Management | 28,561 | $330.7K | 0.00% | 00.0% | Unchanged |
| Qube Research & Technologies Ltd | 28,947 | $335.0K | 0.00% | +28,947 | New |
| Squarepoint Ops LLC | 30,319 | $351.0K | 0.00% | +30,319 | New |
| Man Group plc | – | $369.0K | 0.00% | – | – |
| Tudor Investment Corp Et Al | 31,870 | $369.0K | 0.01% | +31,870 | New |
| Arrowstreet Capital, Limited Partnership | 33,423 | $387.0K | 0.00% | −36,335−52.1% | Reduced |
| Campbell & CO Investment Adviser LLC | 33,778 | $391.0K | 0.11% | +10,379+44.4% | Added |
| Alberta Investment Management Corp | 34,333 | $398.0K | 0.00% | −23,245−40.4% | Reduced |
| Los Angeles Capital Management LLC | 37,084 | $429.0K | 0.00% | −128,941−77.7% | Reduced |
| Exchange Traded Concepts, LLC | 37,887 | $439.0K | 0.01% | −34,349−47.6% | Reduced |
| JPMorgan Chase & Co | 38,755 | $449.0K | 0.00% | +5,186+15.4% | Added |
| Susquehanna International Group, LLP | 39,143 | $453.0K | 0.00% | +22,782+139.2% | Added |
| Millennium Management LLC | 39,472 | $457.0K | 0.00% | +286+0.7% | Added |
| Simplex Trading, LLC | 44,291 | $512.0K | 0.02% | +30,610+223.7% | Added |
| Victory Capital Management Inc | 46,935 | $544.0K | 0.00% | −16,312−25.8% | Reduced |
| State of Wisconsin Investment Board | 47,626 | $552.0K | 0.00% | −16,274−25.5% | Reduced |
| Timelo Investment Management Inc. | 50,000 | $579.0K | 0.53% | +50,000 | New |
| STRS Ohio | 53,200 | $616.0K | 0.00% | −44,900−45.8% | Reduced |
| James Investment Research Inc | 53,300 | $617.0K | 0.08% | 00.0% | Unchanged |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 53,677 | $621.6K | 0.00% | 00.0% | Unchanged |
| TRUE Private Wealth Advisors | 54,114 | $626.0K | 0.09% | 00.0% | Unchanged |
| Rhumbline Advisers | 55,134 | $638.0K | 0.00% | +3,531+6.8% | Added |
| California State Teachers Retirement System | 58,043 | $672.0K | 0.00% | −931−1.6% | Reduced |
| Raymond James & Associates | 71,048 | $823.0K | 0.00% | −7,027−9.0% | Reduced |
| UBS Asset Management Americas Inc | 78,954 | $914.3K | 0.00% | −22,887−22.5% | Reduced |
| Alliancebernstein L.P. | 84,627 | $980.0K | 0.00% | +11,827+16.2% | Added |
| Janus Henderson Group PLC | 100,941 | $1.17M | 0.00% | +100,941 | New |
| Goldman Sachs Group Inc | 101,138 | $1.17M | 0.00% | −24,984−19.8% | Reduced |