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Livermore
Livermore
ZHEN

Commonwealth Equity Services, LLC

SEC CIK
0000312272
Latest filing
Jul 29, 2026

SIGA holding history

Siga Technologies Inc in every 13F filed by Commonwealth Equity Services, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

SIGA overviewAll 13F holders of SIGAFull Q2 2026 holdings

Shares (Q2 2026)
15,534
Value
$56.5K
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of SIGA by Commonwealth Equity Services, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202615,534$56.5K<0.1%+1,801+13.1%AddedHolders
Q1 202613,733$73.5K<0.1%−101−0.7%ReducedHolders
Q4 202513,834$84.5K<0.1%−40.0%ReducedHolders
Q3 202513,838$127.0K<0.1%00.0%UnchangedHolders
Q2 202513,838$90.0K<0.1%+1,309+10.4%AddedHolders
Q1 202512,529$69.0K<0.1%−48−0.4%ReducedHolders
Q4 202412,577$76.0K<0.1%+170+1.4%AddedHolders
Q3 202412,407$84.0K<0.1%+10.0%AddedHolders
Q2 202412,406$94.0K<0.1%+631+5.4%AddedHolders
Q1 202411,775$101.0K<0.1%+125+1.1%AddedHolders
Q4 202311,650$65.0K<0.1%−2,365−16.9%ReducedHolders
Q3 202314,015$74.0K<0.1%−5,648−28.7%ReducedHolders
Q2 202319,663$99.0K<0.1%+465+2.4%AddedHolders
Q1 202319,198$110.0K<0.1%+8,412+78.0%AddedHolders
Q4 202210,786$79.0K<0.1%−32−0.3%ReducedHolders
Q3 202210,818$111.0K<0.1%+27+0.3%AddedHolders
Q2 202210,791$124.0K<0.1%+501+4.9%AddedHolders
Q1 202210,290$72.0K<0.1%00.0%UnchangedHolders
Q4 202110,290$77.0K<0.1%00.0%UnchangedHolders
Q3 202110,290$76.0K<0.1%00.0%UnchangedHolders
Q2 202110,290$64.0K<0.1%00.0%UnchangedHolders
Q1 202110,290$66.0K<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.