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Livermore
Livermore
ZHEN

Davenport & Co LLC

SEC CIK
0000887777
Latest filing
Jul 13, 2026

SIGA holding history

Siga Technologies Inc in every 13F filed by Davenport & Co 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)
50,000
Value
$182.0K
% of portfolio
<0.1%
Quarters held
21
Since Q1 2021
Holdings of SIGA by Davenport & Co LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202650,000$182.0K<0.1%00.0%UnchangedHolders
Q1 202650,000$267.5K<0.1%00.0%UnchangedHolders
Q4 202550,000$305.5K<0.1%+50,000NewHolders
Q3 20250$00.0%−50,000−100.0%Sold outHolders
Q2 202550,000$326.0K<0.1%+30,000+150.0%AddedHolders
Q1 202520,000$109.6K<0.1%−11,500−36.5%ReducedHolders
Q4 202431,500$189.3K<0.1%+19,762+168.4%AddedHolders
Q3 202411,738$79.2K<0.1%−34,262−74.5%ReducedHolders
Q2 202446,000$349.1K<0.1%−3,000−6.1%ReducedHolders
Q1 202449,000$419.4K<0.1%−46,000−48.4%ReducedHolders
Q4 202395,000$532.0K<0.1%+70,000+280.0%AddedHolders
Q3 202325,000$131.3K<0.1%−30,000−54.5%ReducedHolders
Q2 202355,000$277.8K<0.1%+30,000+120.0%AddedHolders
Q1 202325,000$143.8K<0.1%00.0%UnchangedHolders
Q4 202225,000$184.0K<0.1%−5,000−16.7%ReducedHolders
Q3 202230,000$309.0K<0.1%−82,885−73.4%ReducedHolders
Q2 2022112,885$1.31M<0.1%−106,192−48.5%ReducedHolders
Q1 2022219,077$1.55M<0.1%00.0%UnchangedHolders
Q4 2021219,077$1.65M<0.1%00.0%UnchangedHolders
Q3 2021219,077$1.62M<0.1%00.0%UnchangedHolders
Q2 2021219,077$1.38M<0.1%00.0%UnchangedHolders
Q1 2021219,077$1.42M<0.1%––Holders

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