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, Q3 2023
Institutional positions in Siga Technologies Inc as of Sep 30, 2023. 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
- 129
- −2 vs. Q2 2023
- Shares held
- 34.4M
- +1.22M (+3.7%) vs. Q2 2023
- Total value
- $180.8M
- +$12.7M (+7.6%) vs. Q2 2023
- New holders
- 21
- 44 more added
- Sold out
- 23
- 40 more reduced
Compare with Q2 2023: 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, Q3 2023
Shares, value and share of portfolio for each institution holding Siga Technologies Inc; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 11 | $0 | 0.00% | −748−98.6% | Reduced |
| Avion Wealth | 108 | $0 | 0.00% | +108 | New |
| Sunbelt Securities, Inc. | 27 | $142 | 0.00% | 00.0% | Unchanged |
| Gradient Investments LLC | 100 | $525 | 0.00% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 270 | $1.00K | 0.00% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 199 | $1.00K | 0.00% | +199 | New |
| Lindbrook Capital, LLC | 295 | $1.55K | 0.00% | −136−31.6% | Reduced |
| Russell Investments Group, Ltd. | 325 | $1.71K | 0.00% | +325 | New |
| Allworth Financial LP | 657 | $3.45K | 0.00% | +657 | New |
| The PNC Financial Services Group, Inc. | 911 | $4.78K | 0.00% | +476+109.4% | Added |
| Parallel Advisors, LLC | 1,013 | $5.32K | 0.00% | +937+1,232.9% | Added |
| Citigroup Inc | 1,296 | $6.80K | 0.00% | −14,637−91.9% | Reduced |
| NBC Securities, Inc. | 1,500 | $7.00K | 0.00% | +1,500 | New |
| China Universal Asset Management Co., Ltd. | 1,821 | $9.56K | 0.00% | +887+95.0% | Added |
| Great West Life Assurance Co | 2,265 | $12.0K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 2,607 | $13.7K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 2,646 | $13.9K | 0.00% | −7,524−74.0% | Reduced |
| Cutler Group LP | 3,200 | $16.0K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 3,132 | $16.4K | 0.00% | +1,487+90.4% | Added |
| Steward Partners Investment Advisory, LLC | 3,200 | $16.8K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 3,260 | $17.1K | 0.00% | +2,557+363.7% | Added |
| Ameritas Investment Partners, Inc. | 3,774 | $19.8K | 0.00% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 4,000 | $21.0K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 4,755 | $25.0K | 0.00% | −21,968−82.2% | Reduced |
| Gladius Capital Management LP | 5,294 | $27.8K | 0.01% | +1,113+26.6% | Added |
| Quadrant Capital Group LLC | 5,991 | $31.5K | 0.00% | +4,728+374.3% | Added |
| Amalgamated Bank | 7,150 | $38.0K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 7,770 | $41.0K | 0.00% | +2,910+59.9% | Added |
| Aquatic Capital Management LLC | 8,400 | $44.0K | 0.00% | +8,400 | New |
| Bank of Montreal | 10,562 | $48.5K | 0.00% | −582,842−98.2% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 9,855 | $51.7K | 0.00% | 00.0% | Unchanged |
| Onyx Bridge Wealth Group LLC | 10,000 | $52.5K | 0.01% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 10,291 | $54.0K | 0.00% | −225−2.1% | Reduced |
| Cresset Asset Management, LLC | 10,596 | $55.6K | 0.00% | +535+5.3% | Added |
| Susquehanna Fundamental Investments, LLC | 10,609 | $55.7K | 0.00% | −2,653−20.0% | Reduced |
| ProShare Advisors LLC | 10,633 | $55.8K | 0.00% | +29+0.3% | Added |
| Evergreen Capital Management LLC | 10,767 | $56.5K | 0.00% | +10,767 | New |
| Captrust Financial Advisors | 10,971 | $57.6K | 0.00% | −244−2.2% | Reduced |
| Arizona State Retirement System | 11,160 | $58.6K | 0.00% | +6+0.1% | Added |
| Teacher Retirement System of Texas | 11,188 | $59.0K | 0.00% | +402+3.7% | Added |
| Raymond James & Associates | 12,120 | $63.6K | 0.00% | −8,000−39.8% | Reduced |
| BNP Paribas Arbitrage, SA | 12,869 | $67.6K | 0.00% | +959+8.1% | Added |
| State Board of Administration of Florida Retirement System | 13,360 | $70.1K | 0.00% | +280+2.1% | Added |
| Commonwealth Equity Services, LLC | 14,015 | $74.0K | 0.00% | −5,648−28.7% | Reduced |
| Barclays PLC | 16,047 | $84.2K | 0.00% | −1,264−7.3% | Reduced |
| Independent Financial Group, LLC | 17,400 | $91.3K | 0.01% | +5,564+47.0% | Added |
| SEI Investments Co | 18,445 | $96.8K | 0.00% | +18,445 | New |
| Aigen Investment Management, LP | 18,818 | $98.8K | 0.02% | +18,818 | New |
| Voya Investment Management LLC | 18,944 | $99.5K | 0.00% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 19,400 | $102.0K | 0.00% | −36,736−65.4% | Reduced |
| Franklin Resources Inc | 19,444 | $102.1K | 0.00% | −29,738−60.5% | Reduced |
| Manufacturers Life Insurance Company, The | 19,804 | $104.0K | 0.00% | 00.0% | Unchanged |
| Janus Henderson Group PLC | 19,820 | $104.2K | 0.00% | −10.0% | Reduced |
| Metis Global Partners, LLC | 20,164 | $105.9K | 0.01% | 00.0% | Unchanged |
| NinePointTwo Capital | 21,086 | $110.0K | 0.04% | −27,300−56.4% | Reduced |
| Deutsche Bank AG | 21,048 | $110.5K | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global Investments Co., Ltd. | 21,421 | $112.5K | 0.00% | +59+0.3% | Added |
| American International Group, Inc. | 22,995 | $120.7K | 0.00% | +817+3.7% | Added |
| Gotham Asset Management, LLC | 24,506 | $128.7K | 0.00% | −3,000−10.9% | Reduced |
| Davenport & Co LLC | 25,000 | $131.3K | 0.00% | −30,000−54.5% | Reduced |
| CIBC Private Wealth Group, LLC | 26,000 | $136.5K | 0.00% | +26,000 | New |
| Price T Rowe Associates Inc | 26,342 | $139.0K | 0.00% | +947+3.7% | Added |
| Creative Planning | 26,857 | $141.0K | 0.00% | +26,857 | New |
| UBS Group AG | 28,340 | $148.8K | 0.00% | −9,112−24.3% | Reduced |
| MetLife Investment Management | 28,561 | $149.9K | 0.00% | 00.0% | Unchanged |
| Winton Group Ltd | 32,733 | $171.8K | 0.01% | +19,543+148.2% | Added |
| Legal & General Group Plc | 33,255 | $174.6K | 0.00% | −535−1.6% | Reduced |
| Virginia Retirement Systems Et Al | 33,600 | $176.4K | 0.00% | +5,800+20.9% | Added |
| Northern Right Capital Management, L.P. | 34,530 | $181.3K | 0.07% | +34,530 | New |
| State of Tennessee, Treasury Department | 36,134 | $189.7K | 0.00% | +9,212+34.2% | Added |
| Man Group plc | – | $190.0K | 0.00% | – | New |
| Campbell & CO Investment Adviser LLC | 39,565 | $207.7K | 0.02% | +39,565 | New |
| California State Teachers Retirement System | 44,814 | $235.3K | 0.00% | −5,444−10.8% | Reduced |
| JPMorgan Chase & Co | 45,249 | $237.6K | 0.00% | +6,618+17.1% | Added |
| Allspring Global Investments Holdings, LLC | 45,889 | $240.9K | 0.00% | −27,278−37.3% | Reduced |
| Principal Financial Group Inc | 46,968 | $246.6K | 0.00% | +10,719+29.6% | Added |
| IMC-Chicago, LLC | 47,767 | $250.8K | 0.02% | +47,767 | New |
| Millennium Management LLC | 49,388 | $259.3K | 0.00% | −74,493−60.1% | Reduced |
| Susquehanna International Group, LLP | 51,698 | $271.4K | 0.00% | −70,062−57.5% | Reduced |
| James Investment Research Inc | 53,546 | $281.1K | 0.04% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 54,004 | $283.5K | 0.00% | +54,004 | New |
| Wells Fargo & Company | 54,339 | $285.3K | 0.00% | +11,266+26.2% | Added |
| TRUE Private Wealth Advisors | 59,389 | $311.8K | 0.04% | +5,275+9.7% | Added |
| New York Life Investment Management LLC | 67,024 | $351.9K | 0.00% | −10,559−13.6% | Reduced |
| Rhumbline Advisers | 67,216 | $352.9K | 0.00% | −992−1.5% | Reduced |
| UBS Asset Management Americas Inc | 68,740 | $360.9K | 0.00% | 00.0% | Unchanged |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 69,407 | $364.4K | 0.00% | −61,287−46.9% | Reduced |
| Qube Research & Technologies Ltd | 72,630 | $381.3K | 0.00% | −94,520−56.5% | Reduced |
| Alliancebernstein L.P. | 74,460 | $390.9K | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 77,305 | $405.9K | 0.02% | +77,305 | New |
| Pasadena Private Wealth, LLC | 77,818 | $408.5K | 0.12% | 00.0% | Unchanged |
| Exchange Traded Concepts, LLC | 83,904 | $440.5K | 0.01% | +83,904 | New |
| Swiss National Bank | 86,500 | $454.1K | 0.00% | 00.0% | Unchanged |
| Invesco Ltd. | 87,905 | $461.5K | 0.00% | +1,696+2.0% | Added |
| First Trust Advisors LP | 106,020 | $556.6K | 0.00% | +106,020 | New |
| Simplex Trading, LLC | 130,294 | $684.0K | 0.03% | −8,368−6.0% | Reduced |
| Credit Suisse AG | 142,129 | $746.2K | 0.00% | −109,211−43.5% | Reduced |
| Walleye Capital LLC | 142,296 | $747.1K | 0.01% | +88,009+162.1% | Added |
| Nuveen Asset Management, LLC | 149,649 | $785.7K | 0.00% | 00.0% | Unchanged |
| Macquarie Group Ltd | 171,378 | $900.0K | 0.00% | +171,378 | New |