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Gagnon Securities LLC

SEC CIK
0001125725
Latest filing
Aug 4, 2026

AOSL holding history

Alpha & Omega Semiconductor Ltd in every 13F filed by Gagnon Securities LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

AOSL overviewAll 13F holders of AOSLFull Q2 2026 holdings

Shares (Q2 2026)
0
Sold out in Q2 2026
Value
$0
% of portfolio
0.0%
Quarters held
21
Since Q1 2021
Holdings of AOSL by Gagnon Securities LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20260$00.0%−167,874−100.0%Sold outHolders
Q1 2026167,874$3.72M0.9%−47,768−22.2%ReducedHolders
Q4 2025215,642$4.27M0.9%+293+0.1%AddedHolders
Q3 2025215,349$6.02M1.2%−631−0.3%ReducedHolders
Q2 2025215,980$5.54M1.1%+1,219+0.6%AddedHolders
Q1 2025214,761$5.34M1.2%+656+0.3%AddedHolders
Q4 2024214,105$7.93M1.6%−846−0.4%ReducedHolders
Q3 2024214,951$7.98M1.6%−96,872−31.1%ReducedHolders
Q2 2024311,823$11.7M2.6%−18,681−5.7%ReducedHolders
Q1 2024330,504$7.28M1.7%−14,146−4.1%ReducedHolders
Q4 2023344,650$8.98M2.2%−3,678−1.1%ReducedHolders
Q3 2023348,328$10.4M2.6%−4,383−1.2%ReducedHolders
Q2 2023352,711$11.6M2.4%−7,163−2.0%ReducedHolders
Q1 2023359,874$9.70M2.0%+2,111+0.6%AddedHolders
Q4 2022357,763$10.2M2.3%−2,519−0.7%ReducedHolders
Q3 2022360,282$11.1M2.4%−4,126−1.1%ReducedHolders
Q2 2022364,408$12.1M2.5%−67,022−15.5%ReducedHolders
Q1 2022431,430$23.6M3.8%−228,552−34.6%ReducedHolders
Q4 2021659,982$40.0M6.0%−87,945−11.8%ReducedHolders
Q3 2021747,927$23.5M3.5%−7,989−1.1%ReducedHolders
Q2 2021755,916$23.0M3.3%−391−0.1%ReducedHolders
Q1 2021756,307$24.7M3.8%––Holders

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