Gagnon Advisors’s Alpha and Omega Semiconductor AOSL Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $2.66M | Hold |
120,196
| – | – | 1.96% | 19 |
|
|
2025
Q4 | $2.38M | Hold |
120,196
| – | – | 1.51% | 21 |
|
|
2025
Q3 | $3.36M | Hold |
120,196
| – | – | 2.08% | 21 |
|
|
2025
Q2 | $3.08M | Hold |
120,196
| – | – | 2.07% | 21 |
|
|
2025
Q1 | $2.99M | Hold |
120,196
| – | – | 2.11% | 20 |
|
|
2024
Q4 | $4.45M | Hold |
120,196
| – | – | 2.85% | 17 |
|
|
2024
Q3 | $4.46M | Sell |
120,196
-69,161
| -37% | -$2.63M | 2.88% | 16 |
|
|
2024
Q2 | $7.08M | Hold |
189,357
| – | – | 5.39% | 5 |
|
|
2024
Q1 | $4.17M | Hold |
189,357
| – | – | 3.62% | 14 |
|
|
2023
Q4 | $4.93M | Hold |
189,357
| – | – | 4.31% | 12 |
|
|
2023
Q3 | $5.65M | Hold |
189,357
| – | – | 4.73% | 8 |
|
|
2023
Q2 | $6.21M | Buy |
189,357
+11,800
| +7% | +$317K | 4.16% | 12 |
|
|
2023
Q1 | $4.79M | Hold |
177,557
| – | – | 3.21% | 17 |
|
|
2022
Q4 | $5.07M | Hold |
177,557
| – | – | 3.42% | 15 |
|
|
2022
Q3 | $5.46M | Hold |
177,557
| – | – | 3.54% | 16 |
|
|
2022
Q2 | $5.92M | Sell |
177,557
-47,877
| -21% | -$1.96M | 3.59% | 14 |
|
|
2022
Q1 | $12.3M | Sell |
225,434
-173,135
| -43% | -$9.01M | 5.68% | 6 |
|
|
2021
Q4 | $24.1M | Sell |
398,569
-32,252
| -7% | -$1.4M | 9.59% | 1 |
|
|
2021
Q3 | $13.5M | Hold |
430,821
| – | – | 5.36% | 4 |
|
|
2021
Q2 | $13.1M | Hold |
430,821
| – | – | 4.98% | 5 |
|
|
2021
Q1 | $14.1M | Sell |
430,821
-97,963
| -19% | -$3.22M | 5.8% | 3 |
|
|
2020
Q4 | $12.5M | Hold |
528,784
| – | – | 5.62% | 5 |
|
|
2020
Q3 | $6.78M | Hold |
528,784
| – | – | 4.16% | 10 |
|
|
2020
Q2 | $5.75M | Hold |
528,784
| – | – | 4.14% | 12 |
|
|
2020
Q1 | $3.39M | Hold |
528,784
| – | – | 3.16% | 15 |
|
|
2019
Q4 | $7.2M | Hold |
528,784
| – | – | 4.04% | 11 |
|
|
2019
Q3 | $6.49M | Hold |
528,784
| – | – | 4.03% | 12 |
|
|
2019
Q2 | $4.94M | Hold |
528,784
| – | – | 2.82% | 18 |
|
|
2019
Q1 | $6.09M | Hold |
528,784
| – | – | 3.48% | 14 |
|
|
2018
Q4 | $5.39M | Buy |
528,784
+174,568
| +49% | +$1.8M | 3.79% | 12 |
|
|
2018
Q3 | $4.12M | Hold |
354,216
| – | – | 2.47% | 19 |
|
|
2018
Q2 | $5.04M | Buy |
354,216
+119,745
| +51% | +$1.84M | 3.19% | 16 |
|
|
2018
Q1 | $3.62M | Hold |
234,471
| – | – | 2.7% | 18 |
|
|
2017
Q4 | $3.84M | Buy |
234,471
+52
| +0% | +$910 | 2.81% | 18 |
|
|
2017
Q3 | $3.87M | Buy |
234,419
+43
| +0% | +$704 | 2.93% | 17 |
|
|
2017
Q2 | $3.91M | Buy |
234,376
+350
| +0.1% | +$6.21K | 3.37% | 12 |
|
|
2017
Q1 | $4.02M | Sell |
234,026
-102,952
| -31% | -$2.04M | 3.66% | 13 |
|
|
2016
Q4 | $7.17M | Sell |
336,978
-73,971
| -18% | -$1.6M | 5.92% | 5 |
|
|
2016
Q3 | $8.93M | Hold |
410,949
| – | – | 7.05% | 3 |
|
|
2016
Q2 | $5.72M | Sell |
410,949
-12,072
| -3% | -$162K | 4.84% | 8 |
|
|
2016
Q1 | $5.01M | Sell |
423,021
-209,290
| -33% | -$2.21M | 4.42% | 11 |
|
|
2015
Q4 | $5.81M | Hold |
632,311
| – | – | 4.3% | 10 |
|
|
2015
Q3 | $4.93M | Sell |
632,311
-133,150
| -17% | -$1.05M | 4.01% | 11 |
|
|
2015
Q2 | $6.69M | Hold |
765,461
| – | – | 4.58% | 11 |
|
|
2015
Q1 | $6.82M | Hold |
765,461
| – | – | 4% | 11 |
|
|
2014
Q4 | $6.77M | Sell |
765,461
-12,893
| -2% | -$115K | 4.08% | 8 |
|
|
2014
Q3 | $7.32M | Hold |
778,354
| – | – | 4.52% | 9 |
|
|
2014
Q2 | $7.21M | Hold |
778,354
| – | – | 4.51% | 9 |
|
|
2014
Q1 | $5.73M | Hold |
778,354
| – | – | 3.25% | 12 |
|
|
2013
Q4 | $6M | Buy |
+778,354
| New | +$5.98M | 3.47% | 14 |
|
Other funds holding AOSL
VPM
VCM
Gagnon Advisors's AOSL Position: Q1 2026 in Review
Gagnon Advisors held its Alpha and Omega Semiconductor (AOSL) position steady in Q1 2026 at 120,196 shares worth $2.66M. The position accounts for 1.96% of the portfolio, ranked #19.
Gagnon Advisors first reported a position in AOSL in Q4 2013 and has held it in 50 quarters since. The position peaked at $24.1M in Q4 2021. 180 funds tracked by Wall St. Rank hold AOSL as of Q1 2026.
- Gagnon Advisors held 120,196 shares of Alpha and Omega Semiconductor worth $2.66M as of Q1 2026.
- Gagnon Advisors left its Alpha and Omega Semiconductor share count unchanged in Q1 2026.
- Alpha and Omega Semiconductor made up 1.96% of Gagnon Advisors's portfolio in Q1 2026, its #19 holding.
- Gagnon Advisors first reported a position in Alpha and Omega Semiconductor in Q4 2013 and has held it in 50 quarters since.
- Gagnon Advisors's Alpha and Omega Semiconductor position peaked at $24.1M in Q4 2021.
- 180 funds tracked by Wall St. Rank held Alpha and Omega Semiconductor as of Q1 2026.
Based on Gagnon Advisors's 13F filing for Q1 2026, filed 22 Apr 2026.