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 2022
Institutional positions in Siga Technologies Inc as of Sep 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
- 155
- +14 vs. Q2 2022
- Shares held
- 28.8M
- +2.87M (+11.1%) vs. Q2 2022
- Total value
- $296.8M
- −$4.06M (−1.4%) vs. Q2 2022
- New holders
- 41
- 50 more added
- Sold out
- 27
- 45 more reduced
1 institution that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2022
Shares, value and share of portfolio for each institution holding Siga Technologies Inc; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Rafferty Asset Management, LLC | 17,727 | $183.0K | 0.00% | +17,727 | New |
| AQR Capital Management LLC | 16,643 | $171.0K | 0.00% | +4,546+37.6% | Added |
| Franklin Resources Inc | 14,419 | $148.0K | 0.00% | −4,277−22.9% | Reduced |
| Telemetry Investments, L.L.C. | 14,299 | $147.0K | 0.24% | +14,299 | New |
| Envestnet Asset Management Inc | 13,611 | $140.0K | 0.00% | −1,635−10.7% | Reduced |
| HRT Financial LP | 12,530 | $129.0K | 0.00% | +11+0.1% | Added |
| Arizona State Retirement System | 12,085 | $124.0K | 0.00% | +34+0.3% | Added |
| Captrust Financial Advisors | 11,963 | $123.0K | 0.00% | +11,014+1,160.6% | Added |
| Ensign Peak Advisors, Inc | 11,880 | $122.0K | 0.00% | +11,880 | New |
| Engineers Gate Manager LP | 11,893 | $122.0K | 0.01% | +11,893 | New |
| Nisa Investment Advisors, LLC | 12,665 | $116.0K | 0.00% | −2,748−17.8% | Reduced |
| ProShare Advisors LLC | 11,342 | $116.0K | 0.00% | +411+3.8% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 11,209 | $115.0K | 0.00% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 10,818 | $111.0K | 0.00% | +27+0.3% | Added |
| Royal Bank of Canada | 10,771 | $111.0K | 0.00% | +8,315+338.6% | Added |
| One Capital Management, LLC | 10,864 | $111.0K | 0.01% | +10,864 | New |
| Cutler Group LP | 10,650 | $109.0K | 0.01% | +5,710+115.6% | Added |
| Cambridge Investment Research Advisors, Inc. | 10,231 | $105.0K | 0.00% | +10,231 | New |
| Cresset Asset Management, LLC | 10,033 | $103.0K | 0.00% | −300−2.9% | Reduced |
| Onyx Bridge Wealth Group LLC | 10,000 | $91.0K | 0.04% | −7,000−41.2% | Reduced |
| Amalgamated Bank | 7,619 | $78.0K | 0.00% | +119+1.6% | Added |
| State of Wyoming | 5,972 | $62.0K | 0.03% | +5,972 | New |
| Wipfli Financial Advisors LLC, | 4,846 | $50.0K | 0.00% | +4,846 | New |
| Lazard Asset Management LLC | 4,323 | $44.0K | 0.00% | −8,184−65.4% | Reduced |
| American Portfolios Advisors | 4,110 | $42.3K | 0.00% | +4,110 | New |
| Clearstead Advisors, LLC | 4,000 | $41.0K | 0.00% | 00.0% | Unchanged |
| Vestcor Inc | 3,999 | $41.0K | 0.00% | +3,999 | New |
| Ameritas Investment Partners, Inc. | 3,774 | $38.0K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 3,442 | $35.5K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 3,200 | $33.0K | 0.00% | −300−8.6% | Reduced |
| Great West Life Assurance Co | 2,265 | $23.0K | 0.00% | +1,246+122.3% | Added |
| Altshuler Shaham Ltd | 1,950 | $20.0K | 0.00% | +1,950 | New |
| Macquarie Group Ltd | 0 | $14.0K | 0.00% | −1,355−100.0% | Reduced |
| Meeder Asset Management Inc | 1,308 | $13.0K | 0.00% | +1,308 | New |
| Signaturefd, LLC | 1,030 | $11.0K | 0.00% | +197+23.6% | Added |
| FMR LLC | 922 | $10.0K | 0.00% | +77+9.1% | Added |
| TCI Wealth Advisors, Inc. | 711 | $7.00K | 0.00% | +671+1,677.5% | Added |
| Rockefeller Capital Management L.P. | 700 | $7.00K | 0.00% | +700 | New |
| China Universal Asset Management Co., Ltd. | 683 | $7.00K | 0.00% | +683 | New |
| UBS Group AG | 372 | $4.00K | 0.00% | −4,224−91.9% | Reduced |
| The PNC Financial Services Group, Inc. | 435 | $4.00K | 0.00% | +43+11.0% | Added |
| Daiwa Securities Group Inc. | 270 | $3.00K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 258 | $3.00K | 0.00% | 00.0% | Unchanged |
| HM Payson & Co | 150 | $2.00K | 0.00% | +50+50.0% | Added |
| Allworth Financial LP | 158 | $2.00K | 0.00% | +45+39.8% | Added |
| Massmutual Trust Co FSB | 142 | $1.00K | 0.00% | +61+75.3% | Added |
| Financial Synergies Wealth Advisors, Inc. | 38 | $392 | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 33 | $0 | 0.00% | −176−84.2% | Reduced |
| Glassman Wealth Services | 48 | $0 | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 36 | $0 | 0.00% | 00.0% | Unchanged |
| Ronald Blue Trust, Inc. | 33 | $0 | 0.00% | 00.0% | Unchanged |
| US Bancorp | 11 | $0 | 0.00% | +11 | New |
| Parallel Advisors, LLC | 12 | $0 | 0.00% | +12 | New |
| Covestor Ltd | 8 | $0 | 0.00% | +8 | New |
| IFP Advisors, Inc | 442 | – | – | −3−0.7% | Reduced |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −256,300−100.0% | Sold out |
| EAM Global Investors LLC | 0 | $0 | 0.00% | −159,135−100.0% | Sold out |
| Russell Investments Group, Ltd. | 0 | $0 | 0.00% | −133,327−100.0% | Sold out |
| EAM Investors, LLC | 0 | $0 | 0.00% | −108,941−100.0% | Sold out |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 0 | $0 | 0.00% | −53,677−100.0% | Sold out |
| Timelo Investment Management Inc. | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −44,291−100.0% | Sold out |
| Los Angeles Capital Management LLC | 0 | $0 | 0.00% | −37,084−100.0% | Sold out |
| Alberta Investment Management Corp | 0 | $0 | 0.00% | −34,333−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −33,778−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −31,870−100.0% | Sold out |
| Man Group plc | 0 | $0 | 0.00% | – | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −28,292−100.0% | Sold out |
| Westwood Holdings Group Inc. | 0 | $0 | 0.00% | −24,097−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −20,635−100.0% | Sold out |
| Regions Financial Corp | 0 | $0 | 0.00% | −20,497−100.0% | Sold out |
| Ci Investments Inc. | 0 | $0 | 0.00% | −18,200−100.0% | Sold out |
| Martingale Asset Management L P | 0 | $0 | 0.00% | −13,977−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −13,204−100.0% | Sold out |
| Bailard, Inc. | 0 | $0 | 0.00% | −13,100−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −12,265−100.0% | Sold out |
| Independent Financial Group, LLC | 0 | $0 | 0.00% | −11,759−100.0% | Sold out |
| Bank of Nova Scotia | 0 | $0 | 0.00% | −10,842−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −10,318−100.0% | Sold out |
| Difesa Capital Management, LP | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −500−100.0% | Sold out |
| Total Clarity Wealth Management, Inc. | 0 | $0 | 0.00% | −250−100.0% | Sold out |
| Friess Associates LLC | – | – | – | – | Not filed |