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; 161 institutions reported holding it in 13F filings for Q2 2026, worth $127.0M in total; no superinvestor holds it.
13F holders, Q4 2022
Institutional positions in Siga Technologies Inc as of Dec 31, 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
- 160
- +7 vs. Q3 2022
- Shares held
- 31.0M
- +2.16M (+7.5%) vs. Q3 2022
- Total value
- $227.9M
- −$68.8M (−23.2%) vs. Q3 2022
- New holders
- 31
- 50 more added
- Sold out
- 24
- 50 more reduced
2 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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 | 161 | $127.0M |
| 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, Q4 2022
Shares, value and share of portfolio for each institution holding Siga Technologies Inc; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Massmutual Trust Co FSB | 38 | $0 | 0.00% | −104−73.2% | Reduced |
| CWM, LLC | 32 | $0 | 0.00% | −4−11.1% | Reduced |
| Ronald Blue Trust, Inc. | 33 | $0 | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 13 | $0 | 0.00% | +5+62.5% | Added |
| Ellevest, Inc. | 7 | $52 | 0.00% | +7 | New |
| Belpointe Asset Management LLC | 24 | $177 | 0.00% | +24 | New |
| Financial Synergies Wealth Advisors, Inc. | 38 | $280 | 0.00% | 00.0% | Unchanged |
| Glassman Wealth Services | 48 | $353 | 0.00% | 00.0% | Unchanged |
| Accurate Wealth Management, LLC | 50 | $375 | 0.00% | +50 | New |
| Allworth Financial LP | 113 | $832 | 0.00% | −45−28.5% | Reduced |
| HM Payson & Co | 150 | $1.10K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 258 | $1.90K | 0.00% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 270 | $2.00K | 0.00% | 00.0% | Unchanged |
| TCI Wealth Advisors, Inc. | 400 | $2.94K | 0.00% | −311−43.7% | Reduced |
| The PNC Financial Services Group, Inc. | 435 | $3.20K | 0.00% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 700 | $5.00K | 0.00% | 00.0% | Unchanged |
| China Universal Asset Management Co., Ltd. | 742 | $5.46K | 0.00% | +59+8.6% | Added |
| Signaturefd, LLC | 789 | $5.81K | 0.00% | −241−23.4% | Reduced |
| FMR LLC | 876 | $6.45K | 0.00% | −46−5.0% | Reduced |
| Great West Life Assurance Co | 2,265 | $17.0K | 0.00% | 00.0% | Unchanged |
| Meeder Asset Management Inc | 2,950 | $21.7K | 0.00% | +1,642+125.5% | Added |
| GWM Advisors LLC | 3,561 | $23.2K | 0.00% | +3,561 | New |
| Steward Partners Investment Advisory, LLC | 3,200 | $23.6K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 3,442 | $25.3K | 0.00% | 00.0% | Unchanged |
| Cutler Group LP | 3,600 | $26.0K | 0.00% | −7,050−66.2% | Reduced |
| Quantbot Technologies LP | 3,543 | $26.1K | 0.00% | +3,543 | New |
| Point72 Middle East FZE | 3,652 | $26.9K | 0.00% | +3,652 | New |
| Ameritas Investment Partners, Inc. | 3,774 | $28.5K | 0.00% | 00.0% | Unchanged |
| Vestcor Inc | 3,999 | $29.0K | 0.00% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 4,000 | $29.4K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 4,262 | $31.0K | 0.00% | −31,250−88.0% | Reduced |
| Gladius Capital Management LP | 4,240 | $31.2K | 0.01% | +4,240 | New |
| Lazard Asset Management LLC | 5,278 | $38.0K | 0.00% | +955+22.1% | Added |
| Amalgamated Bank | 7,619 | $56.0K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 9,483 | $69.0K | 0.00% | −1,288−12.0% | Reduced |
| Onyx Bridge Wealth Group LLC | 10,000 | $72.4K | 0.03% | 00.0% | Unchanged |
| UBS Group AG | 9,904 | $72.9K | 0.00% | +9,532+2,562.4% | Added |
| Cresset Asset Management, LLC | 10,033 | $73.8K | 0.00% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 10,786 | $79.0K | 0.00% | −32−0.3% | Reduced |
| ProShare Advisors LLC | 12,100 | $89.1K | 0.00% | +758+6.7% | Added |
| State of Wyoming | 12,219 | $89.9K | 0.03% | +6,247+104.6% | Added |
| Arizona State Retirement System | 12,363 | $91.0K | 0.00% | +278+2.3% | Added |
| Nisa Investment Advisors, LLC | 12,665 | $93.0K | 0.00% | 00.0% | Unchanged |
| Cambridge Investment Research Advisors, Inc. | 13,014 | $96.0K | 0.00% | +2,783+27.2% | Added |
| Rafferty Asset Management, LLC | 13,159 | $96.8K | 0.00% | −4,568−25.8% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 13,175 | $97.0K | 0.00% | +1,966+17.5% | Added |
| Landscape Capital Management, L.L.C. | 13,284 | $97.8K | 0.01% | +13,284 | New |
| O'Shaughnessy Asset Management, LLC | 13,427 | $98.8K | 0.00% | −21,126−61.1% | Reduced |
| Engineers Gate Manager LP | 13,619 | $100.2K | 0.01% | +1,726+14.5% | Added |
| Envestnet Asset Management Inc | 13,942 | $102.6K | 0.00% | +331+2.4% | Added |
| XTX Topco Ltd | 14,082 | $103.6K | 0.02% | −18,033−56.2% | Reduced |
| Advisor Group Holdings, Inc. | 14,460 | $105.6K | 0.00% | −11,341−44.0% | Reduced |
| BNP Paribas Arbitrage, SA | 14,614 | $107.6K | 0.00% | −85,159−85.4% | Reduced |
| Dynamic Technology Lab Private Ltd | 15,276 | $112.0K | 0.01% | +15,276 | New |
| AQR Capital Management LLC | 15,793 | $116.2K | 0.00% | −850−5.1% | Reduced |
| Citigroup Inc | 16,937 | $124.7K | 0.00% | −7,988−32.0% | Reduced |
| NinePointTwo Capital | 17,632 | $129.0K | 0.05% | +17,632 | New |
| Wells Fargo & Company | 17,624 | $129.7K | 0.00% | −953−5.1% | Reduced |
| Voya Investment Management LLC | 18,140 | $133.5K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 18,312 | $134.8K | 0.00% | 00.0% | Unchanged |
| Fox Run Management, L.L.C. | 18,700 | $137.6K | 0.06% | +18,700 | New |
| Euclidean Technologies Management, LLC | 18,980 | $139.7K | 0.13% | +18,980 | New |
| Manufacturers Life Insurance Company, The | 19,381 | $142.6K | 0.00% | −521−2.6% | Reduced |
| CSS LLC | 20,000 | $147.2K | 0.01% | +20,000 | New |
| Metis Global Partners, LLC | 20,164 | $148.4K | 0.01% | +20,164 | New |
| Squarepoint Ops LLC | 20,326 | $149.6K | 0.00% | −3,686−15.4% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 21,599 | $159.0K | 0.00% | +26+0.1% | Added |
| Virginia Retirement Systems Et Al | 22,000 | $161.9K | 0.00% | −100−0.5% | Reduced |
| American International Group, Inc. | 22,282 | $164.0K | 0.00% | −81−0.4% | Reduced |
| Alps Advisors Inc | 23,838 | $175.4K | 0.00% | +79+0.3% | Added |
| Bailard, Inc. | 24,000 | $176.6K | 0.01% | +24,000 | New |
| Price T Rowe Associates Inc | 24,263 | $179.0K | 0.00% | +756+3.2% | Added |
| Man Group plc | 24,655 | $181.5K | 0.00% | +24,655 | New |
| Allspring Global Investments Holdings, LLC | 24,830 | $182.7K | 0.00% | −543−2.1% | Reduced |
| Davenport & Co LLC | 25,000 | $184.0K | 0.00% | −5,000−16.7% | Reduced |
| Deutsche Bank AG | 26,575 | $195.6K | 0.00% | +4,960+22.9% | Added |
| Franklin Resources Inc | 27,172 | $200.0K | 0.00% | +12,753+88.4% | Added |
| MetLife Investment Management | 28,561 | $210.2K | 0.00% | 00.0% | Unchanged |
| Raymond James & Associates | 29,056 | $213.9K | 0.00% | −31,389−51.9% | Reduced |
| Millennium Management LLC | 30,289 | $223.0K | 0.00% | +6,549+27.6% | Added |
| Hussman Strategic Advisors, Inc. | 31,000 | $228.2K | 0.04% | 00.0% | Unchanged |
| Balyasny Asset Management LLC | 31,556 | $232.3K | 0.00% | +31,556 | New |
| Russell Investments Group, Ltd. | 32,800 | $241.4K | 0.00% | +32,800 | New |
| SG Americas Securities, LLC | 35,518 | $261.0K | 0.00% | −37,312−51.2% | Reduced |
| Jane Street Group, LLC | 36,943 | $271.9K | 0.00% | −14,387−28.0% | Reduced |
| Susquehanna Fundamental Investments, LLC | 40,877 | $300.9K | 0.01% | −35,723−46.6% | Reduced |
| State of Wisconsin Investment Board | 42,349 | $311.7K | 0.00% | −2,843−6.3% | Reduced |
| Allianz Asset Management GmbH | 46,392 | $341.4K | 0.00% | +46,392 | New |
| Citadel Advisors LLC | 46,694 | $343.7K | 0.00% | −104,595−69.1% | Reduced |
| Martingale Asset Management L P | 50,552 | $372.1K | 0.01% | +50,552 | New |
| Exchange Traded Concepts, LLC | 51,820 | $381.4K | 0.01% | +17,953+53.0% | Added |
| Marshall Wace, LLP | 52,612 | $387.2K | 0.00% | −17,661−25.1% | Reduced |
| Susquehanna International Group, LLP | 53,032 | $390.3K | 0.00% | +1,189+2.3% | Added |
| James Investment Research Inc | 53,300 | $392.0K | 0.05% | 00.0% | Unchanged |
| TRUE Private Wealth Advisors | 54,114 | $398.3K | 0.06% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 56,099 | $413.0K | 0.00% | +5,223+10.3% | Added |
| DekaBank Deutsche Girozentrale | 57,254 | $416.0K | 0.00% | +27,254+90.8% | Added |
| California State Teachers Retirement System | 56,877 | $418.6K | 0.00% | −207−0.4% | Reduced |
| Trexquant Investment LP | 58,059 | $427.3K | 0.01% | −132,412−69.5% | Reduced |
| SummerHaven Investment Management, LLC | 60,036 | $441.9K | 0.26% | +1,234+2.1% | Added |