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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.

Q3 2021 vs. Q2 2021

How the institutions holding Siga Technologies Inc changed between Q2 2021 and Q3 2021.

All holders in Q3 2021All holders in Q2 2021

13F holders of SIGA: Q2 2021 compared with Q3 2021
MeasureQ2 2021Of which not filed for Q3 2021Q3 2021Change
Holders1021104+3
Shares20.4M6.60K21.6M+1.21M (+5.9%)
Value$128.2M$41.0K$159.6M+$31.4M (+24.5%)

1 institution that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so the changes leave them out.

New holders (19)

Institutions that held Siga Technologies Inc at the end of Q3 2021 but not at the end of Q2 2021.

Institutions new to SIGA in Q3 2021
InstitutionSharesValue% of portfolio
Kempen Capital Management N.V.958,605$7.08M0.25%
Russell Investments Group, Ltd.468,174$3.46M0.01%
Man Group plc40,900$302.0K0.00%
Summit Global Investments36,700$271.0K0.02%
SG Americas Securities, LLC34,040$252.0K0.00%
CIBC Private Wealth Group, LLC30,000$222.0K0.00%
Raymond James & Associates22,800$168.0K0.00%
MetLife Investment Management18,339$135.5K0.00%
Cubist Systematic Strategies, LLC17,446$129.0K0.00%
Onyx Bridge Wealth Group LLC17,000$118.0K0.04%
American Century Companies Inc14,063$104.0K0.00%
Gsa Capital Partners LLP13,627$101.0K0.01%
Citadel Advisors LLC13,323$98.0K0.00%
Metropolitan Life Insurance Co12,129$89.6K0.00%
Principal Financial Group Inc10,688$79.0K0.00%
Parallel Advisors, LLC835$6.00K0.00%
Quadrant Capital Group LLC470$3.00K0.00%
Glassman Wealth Services48$00.00%
Meridian Wealth Partners, LLC18$00.00%

Sold out (16)

Institutions that held Siga Technologies Inc at the end of Q2 2021 and filed for Q3 2021 without it.

Not filed for Q3 2021 yet (1)

Institutions that held Siga Technologies Inc at the end of Q2 2021 and haven't filed a 13F for Q3 2021. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding SIGA in Q2 2021 that haven't filed for Q3 2021
InstitutionShares, Q2 2021Value, Q2 2021
Elmwood Wealth Management, Inc.6,600$41.0K