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Citadel Advisors LLC

SEC CIK
0001423053
Latest filing
Sep 1, 2026

HTOO holding history

Fusion Fuel Green PLC in every 13F filed by Citadel Advisors LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

HTOO overviewAll 13F holders of HTOOFull Q2 2026 holdings

Shares (Q2 2026)
17,682
Value
$46.9K
% of portfolio
<0.1%
Quarters held
10
Since Q1 2021
Holdings of HTOO by Citadel Advisors LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202617,682$46.9K<0.1%+17,682NewHolders
Q2 20250$00.0%−15,863−100.0%Sold outHolders
Q1 202515,863$4.09K<0.1%−97,915−86.1%ReducedHolders
Q4 2024113,778$64.0K<0.1%+113,778NewHolders
Q2 20240$00.0%−9,413−100.0%Sold outHolders
Q1 20249,413$15.9K<0.1%+9,413NewHolders
Q4 20230$00.0%−4,646−100.0%Sold outHolders
Q3 20234,646$4.26K<0.1%−75,035−94.2%ReducedHolders
Q2 202379,681$204.0K<0.1%+76,764+2,631.6%AddedHolders
Q1 20232,917$7.00K<0.1%+2,917NewHolders
Q2 20220$00.0%−22,858−100.0%Sold outHolders
Q1 202222,858$198.0K<0.1%+2,028+9.7%AddedHolders
Q4 202120,830$172.0K<0.1%+20,830NewHolders
Q2 20210$00.0%−10,308−100.0%Sold outHolders
Q1 202110,308$138.0K<0.1%––Holders

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