Alpha & Omega Semiconductor Ltd
AOSL- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0001387467
In the last 90 days, Alpha & Omega Semiconductor Ltd insiders filed 0 open-market purchases and 1 sale; 216 institutions reported holding it in 13F filings for Q2 2026, worth $1.08B in total; no superinvestor holds it.
13F holders, Q2 2021
Institutional positions in Alpha & Omega Semiconductor Ltd as of Jun 30, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 126
- +1 vs. Q1 2021
- Shares held
- 15.2M
- −299.6K (−1.9%) vs. Q1 2021
- Total value
- $461.6M
- −$44.9M (−8.9%) vs. Q1 2021
- New holders
- 24
- 49 more added
- Sold out
- 23
- 31 more reduced
1 institution that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AOSL on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 216 | $1.08B |
| Q1 2026 | 180 | $490.1M |
| Q4 2025 | 168 | $444.2M |
| Q3 2025 | 185 | $619.0M |
| Q2 2025 | 165 | $557.1M |
| Q1 2025 | 156 | $562.6M |
| Q4 2024 | 177 | $760.3M |
| Q3 2024 | 173 | $725.9M |
| Q2 2024 | 166 | $727.5M |
| Q1 2024 | 141 | $421.7M |
| Q4 2023 | 144 | $472.7M |
| Q3 2023 | 141 | $521.4M |
| Q2 2023 | 145 | $570.9M |
| Q1 2023 | 145 | $472.2M |
| Q4 2022 | 164 | $508.9M |
| Q3 2022 | 176 | $568.4M |
| Q2 2022 | 186 | $605.3M |
| Q1 2022 | 207 | $864.5M |
| Q4 2021 | 178 | $908.1M |
| Q3 2021 | 131 | $467.4M |
| Q2 2021 | 126 | $461.6M |
| Q1 2021 | 126 | $506.9M |
Institutions, Q2 2021
Shares, value and share of portfolio for each institution holding Alpha & Omega Semiconductor Ltd; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Meeder Asset Management Inc | 1 | $0 | 0.00% | 00.0% | Unchanged |
| O'Shaughnessy Asset Management, LLC | 36 | $1.00K | 0.00% | −34−48.6% | Reduced |
| Stonebridge Capital Advisors LLC | 100 | $3.00K | 0.00% | 00.0% | Unchanged |
| Laurel Wealth Advisors LLC | 100 | $3.00K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 100 | $3.00K | 0.00% | +100 | New |
| Gemmer Asset Management LLC | 100 | $3.00K | 0.00% | +100 | New |
| Macroview Investment Management LLC | 134 | $4.00K | 0.01% | +30+28.8% | Added |
| Rockefeller Capital Management L.P. | 140 | $4.00K | 0.00% | +140 | New |
| Captrust Financial Advisors | 174 | $5.00K | 0.00% | +31+21.7% | Added |
| Larson Financial Group LLC | 233 | $7.00K | 0.00% | 00.0% | Unchanged |
| Advisory Services Network, LLC | 218 | $7.00K | 0.00% | +218 | New |
| James Investment Research Inc | 250 | $8.00K | 0.00% | 00.0% | Unchanged |
| Federated Hermes, Inc. | 266 | $8.00K | 0.00% | +75+39.3% | Added |
| Jacobi Capital Management LLC | 335 | $10.0K | 0.00% | 00.0% | Unchanged |
| Better Money Decisions, LLC | 354 | $11.0K | 0.01% | 00.0% | Unchanged |
| Ellevest, Inc. | 567 | $17.0K | 0.00% | +269+90.3% | Added |
| Tower Research Capital LLC (TRC) | 683 | $21.0K | 0.00% | −3,760−84.6% | Reduced |
| BNP Paribas Arbitrage, SA | 739 | $22.5K | 0.00% | −9,326−92.7% | Reduced |
| Steward Partners Investment Advisory, LLC | 1,420 | $43.0K | 0.00% | −500−26.0% | Reduced |
| Royal Bank of Canada | 1,471 | $45.0K | 0.00% | +649+79.0% | Added |
| Ameritas Investment Partners, Inc. | 1,700 | $52.0K | 0.00% | 00.0% | Unchanged |
| New York State Teachers Retirement System | 1,800 | $55.0K | 0.00% | 00.0% | Unchanged |
| C M Bidwell & Associates Ltd | 1,915 | $58.0K | 0.04% | −35−1.8% | Reduced |
| Lazard Asset Management LLC | 2,605 | $79.0K | 0.00% | +522+25.1% | Added |
| First Eagle Investment Management, LLC | 2,924 | $89.0K | 0.00% | +2,924 | New |
| Legal & General Group Plc | 3,310 | $101.0K | 0.00% | +1,520+84.9% | Added |
| Citigroup Inc | 3,419 | $104.0K | 0.00% | +1,886+123.0% | Added |
| Simplex Trading, LLC | 4,598 | $139.0K | 0.01% | +3,137+214.7% | Added |
| Metropolitan Life Insurance Co | 6,403 | $194.6K | 0.00% | 00.0% | Unchanged |
| Cornerstone Investment Partners, LLC | 7,176 | $218.0K | 0.01% | 00.0% | Unchanged |
| PDT Partners, LLC | 7,853 | $239.0K | 0.02% | +7,853 | New |
| Altshuler Shaham Ltd | 8,052 | $245.0K | 0.00% | −758−8.6% | Reduced |
| Voya Investment Management LLC | 8,619 | $262.0K | 0.00% | −935−9.8% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 8,734 | $265.0K | 0.01% | +8,734 | New |
| MetLife Investment Management | 9,268 | $281.7K | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 9,917 | $301.0K | 0.00% | +9,917 | New |
| Dynamic Advisor Solutions LLC | 10,000 | $304.0K | 0.02% | +10,000 | New |
| Occudo Quantitative Strategies LP | 10,058 | $306.0K | 0.05% | +699+7.5% | Added |
| Wolverine Trading, LLC | 10,657 | $326.0K | 0.01% | +10,657 | New |
| Algert Global LLC | 10,840 | $329.0K | 0.11% | +10,840 | New |
| Squarepoint Ops LLC | 11,108 | $338.0K | 0.00% | +11,108 | New |
| Los Angeles Capital Management LLC | 11,490 | $349.0K | 0.00% | +11,490 | New |
| LPL Financial LLC | 11,594 | $352.0K | 0.00% | +11,594 | New |
| Credit Suisse AG | 11,724 | $357.0K | 0.00% | +11,724 | New |
| Alliancebernstein L.P. | 11,800 | $359.0K | 0.00% | 00.0% | Unchanged |
| American International Group, Inc. | 11,833 | $360.0K | 0.00% | −470−3.8% | Reduced |
| Price T Rowe Associates Inc | 12,464 | $379.0K | 0.00% | +12,464 | New |
| Manufacturers Life Insurance Company, The | 12,564 | $382.0K | 0.00% | +447+3.7% | Added |
| Bank of America Corp | 12,669 | $385.0K | 0.00% | −16,122−56.0% | Reduced |
| First Hawaiian Bank | 13,360 | $406.0K | 0.02% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 14,485 | $440.0K | 0.03% | −4,123−22.2% | Reduced |
| Dynamic Technology Lab Private Ltd | 16,950 | $515.0K | 0.05% | −7,961−32.0% | Reduced |
| Victory Capital Management Inc | 18,145 | $551.0K | 0.00% | +11,999+195.2% | Added |
| Public Employees Retirement System of Ohio | 18,193 | $553.0K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 18,475 | $561.0K | 0.00% | +175+1.0% | Added |
| Marshall Wace, LLP | 18,552 | $564.0K | 0.00% | +18,552 | New |
| Barclays PLC | 19,036 | $578.0K | 0.00% | −10,925−36.5% | Reduced |
| ExodusPoint Capital Management, LP | 19,505 | $593.0K | 0.01% | −26,269−57.4% | Reduced |
| Qube Research & Technologies Ltd | 20,493 | $623.0K | 0.01% | +5,920+40.6% | Added |
| HRT Financial LP | 21,151 | $642.0K | 0.01% | +21,151 | New |
| Rhumbline Advisers | 22,595 | $687.0K | 0.00% | −10,073−30.8% | Reduced |
| Affinity Investment Advisors, LLC | 24,046 | $731.0K | 0.33% | 00.0% | Unchanged |
| AE Wealth Management LLC | 24,162 | $734.0K | 0.01% | +4,023+20.0% | Added |
| STRS Ohio | 27,200 | $826.0K | 0.00% | +2,600+10.6% | Added |
| Navellier & Associates Inc | 27,374 | $832.0K | 0.13% | +5,789+26.8% | Added |
| UBS Group AG | 27,510 | $836.0K | 0.00% | −44,007−61.5% | Reduced |
| Schroder Investment Management Group | 28,684 | $871.0K | 0.00% | +23,348+437.6% | Added |
| California State Teachers Retirement System | 29,078 | $884.0K | 0.00% | −2,640−8.3% | Reduced |
| Jump Financial, LLC | 29,900 | $909.0K | 0.09% | +29,900 | New |
| Invesco Ltd. | 30,403 | $924.0K | 0.00% | +3,927+14.8% | Added |
| Advisor Group Holdings, Inc. | 32,244 | $980.0K | 0.00% | +22,062+216.7% | Added |
| Zacks Investment Management | 33,339 | $1.01M | 0.02% | +1,382+4.3% | Added |
| Voloridge Investment Management, LLC | 34,630 | $1.05M | 0.01% | +34,630 | New |
| Massachusetts Financial Services Co | 35,607 | $1.08M | 0.00% | +35,607 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 36,303 | $1.10M | 0.01% | −2,652−6.8% | Reduced |
| Deutsche Bank AG | 37,188 | $1.13M | 0.00% | +23,837+178.5% | Added |
| Jackson Creek Investment Advisors LLC | 38,580 | $1.17M | 0.44% | +38,580 | New |
| Martingale Asset Management L P | 38,650 | $1.18M | 0.01% | +3,203+9.0% | Added |
| Marshall Wace North America L.P. | 40,785 | $1.24M | 0.01% | +33,769+481.3% | Added |
| American Century Companies Inc | 42,226 | $1.28M | 0.00% | +15,632+58.8% | Added |
| Russell Investments Group, Ltd. | 42,477 | $1.29M | 0.00% | −148,632−77.8% | Reduced |
| Alpha DNA Investment Management LLC | 44,377 | $1.35M | 0.93% | +27,339+160.5% | Added |
| Oberweis Asset Management Inc | 45,000 | $1.37M | 0.30% | +45,000 | New |
| Swiss National Bank | 45,400 | $1.38M | 0.00% | +45,400 | New |
| AXA S.A. | 45,900 | $1.40M | 0.00% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 48,568 | $1.48M | 0.00% | +2,900+6.4% | Added |
| Gsa Capital Partners LLP | 51,033 | $1.55M | 0.17% | +44,375+666.5% | Added |
| Bank of Montreal | 54,793 | $1.68M | 0.00% | +53,829+5,583.9% | Added |
| Philadelphia Trust Co | 59,307 | $1.80M | 0.12% | +50+0.1% | Added |
| AQR Capital Management LLC | 60,027 | $1.82M | 0.00% | −4,500−7.0% | Reduced |
| Cubist Systematic Strategies, LLC | 62,316 | $1.89M | 0.02% | +10,320+19.8% | Added |
| Goldman Sachs Group Inc | 64,006 | $1.95M | 0.00% | −23,104−26.5% | Reduced |
| Bank of New York Mellon Corp | 71,976 | $2.19M | 0.00% | −9,838−12.0% | Reduced |
| Mork Capital Management, LLC | 77,100 | $2.34M | 1.69% | 00.0% | Unchanged |
| Wells Fargo & Company | 79,005 | $2.40M | 0.00% | +17,428+28.3% | Added |
| Susquehanna International Group, LLP | 85,955 | $2.61M | 0.00% | −24,574−22.2% | Reduced |
| Hennessy Advisors Inc | 90,200 | $2.74M | 0.15% | 00.0% | Unchanged |
| Foundry Partners, LLC | 93,435 | $2.84M | 0.10% | −32,955−26.1% | Reduced |
| Arrowstreet Capital, Limited Partnership | 95,267 | $2.90M | 0.00% | −66,591−41.1% | Reduced |
| Parametric Portfolio Associates LLC | 102,108 | $3.10M | 0.00% | +24,912+32.3% | Added |