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Livermore
Livermore
ZHEN

Commonwealth Equity Services, LLC

SEC CIK
0000312272
Latest filing
Jul 29, 2026

ALT holding history

Altimmune, 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.

ALT overviewAll 13F holders of ALTFull Q2 2026 holdings

Shares (Q2 2026)
214,574
Value
$652.3K
% of portfolio
<0.1%
Quarters held
19
Since Q1 2021
Holdings of ALT by Commonwealth Equity Services, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026214,574$652.3K<0.1%+54,200+33.8%AddedHolders
Q1 2026160,374$493.9K<0.1%−21,109−11.6%ReducedHolders
Q4 2025181,483$655.1K<0.1%+7,386+4.2%AddedHolders
Q3 2025174,097$656.0K<0.1%+75,176+76.0%AddedHolders
Q2 202598,921$383.0K<0.1%+9,245+10.3%AddedHolders
Q1 202589,676$448.0K<0.1%+3,582+4.2%AddedHolders
Q4 202486,094$621.0K<0.1%−3,026−3.4%ReducedHolders
Q3 202489,120$547.0K<0.1%+2,010+2.3%AddedHolders
Q2 202487,110$579.0K<0.1%+7,165+9.0%AddedHolders
Q1 202479,945$814.0K<0.1%+19,172+31.5%AddedHolders
Q4 202360,773$684.0K<0.1%+19,763+48.2%AddedHolders
Q3 202341,010$107.0K<0.1%+3,945+10.6%AddedHolders
Q2 202337,065$131.0K<0.1%+6,696+22.0%AddedHolders
Q1 202330,369$128.0K<0.1%+13,820+83.5%AddedHolders
Q4 202216,549$272.0K<0.1%00.0%UnchangedHolders
Q3 202216,549$211.0K<0.1%+16,549NewHolders
Q4 20210$00.0%−19,255−100.0%Sold outHolders
Q3 202119,255$217.0K<0.1%−482−2.4%ReducedHolders
Q2 202119,737$194.0K<0.1%+7,802+65.4%AddedHolders
Q1 202111,935$168.0K<0.1%––Holders

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