Skip to main content
Livermore
Livermore
ZHEN

Gagnon Advisors, LLC

SEC CIK
0001599466
Latest filing
Aug 4, 2026

AOSL holding history

Alpha & Omega Semiconductor Ltd in every 13F filed by Gagnon Advisors, 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 Advisors, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20260$00.0%−120,196−100.0%Sold outHolders
Q1 2026120,196$2.66M2.0%00.0%UnchangedHolders
Q4 2025120,196$2.38M1.5%00.0%UnchangedHolders
Q3 2025120,196$3.36M2.1%00.0%UnchangedHolders
Q2 2025120,196$3.08M2.1%00.0%UnchangedHolders
Q1 2025120,196$2.99M2.1%00.0%UnchangedHolders
Q4 2024120,196$4.45M2.8%00.0%UnchangedHolders
Q3 2024120,196$4.46M2.9%−69,161−36.5%ReducedHolders
Q2 2024189,357$7.08M5.4%00.0%UnchangedHolders
Q1 2024189,357$4.17M3.6%00.0%UnchangedHolders
Q4 2023189,357$4.93M4.3%00.0%UnchangedHolders
Q3 2023189,357$5.65M4.7%00.0%UnchangedHolders
Q2 2023189,357$6.21M4.2%+11,800+6.6%AddedHolders
Q1 2023177,557$4.79M3.2%00.0%UnchangedHolders
Q4 2022177,557$5.07M3.4%00.0%UnchangedHolders
Q3 2022177,557$5.46M3.5%00.0%UnchangedHolders
Q2 2022177,557$5.92M3.6%−47,877−21.2%ReducedHolders
Q1 2022225,434$12.3M5.7%−173,135−43.4%ReducedHolders
Q4 2021398,569$24.1M9.6%−32,252−7.5%ReducedHolders
Q3 2021430,821$13.5M5.4%00.0%UnchangedHolders
Q2 2021430,821$13.1M5.0%00.0%UnchangedHolders
Q1 2021430,821$14.1M5.8%––Holders

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