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, Q1 2022
Institutional positions in Alpha & Omega Semiconductor Ltd as of Mar 31, 2022. 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
- 207
- +29 vs. Q4 2021
- Shares held
- 15.8M
- +790.5K (+5.2%) vs. Q4 2021
- Total value
- $864.5M
- −$43.6M (−4.8%) vs. Q4 2021
- New holders
- 57
- 65 more added
- Sold out
- 28
- 66 more reduced
Compare with Q4 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, Q1 2022
Shares, value and share of portfolio for each institution holding Alpha & Omega Semiconductor Ltd; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| American International Group, Inc. | 10,732 | $587.0K | 0.00% | −611−5.4% | Reduced |
| Occudo Quantitative Strategies LP | 10,744 | $587.0K | 0.05% | −113−1.0% | Reduced |
| GWM Advisors LLC | 11,201 | $612.0K | 0.01% | −1,239−10.0% | Reduced |
| Voya Investment Management LLC | 11,249 | $615.0K | 0.00% | +3,008+36.5% | Added |
| MetLife Investment Management | 11,461 | $626.3K | 0.00% | +4,089+55.5% | Added |
| Price T Rowe Associates Inc | 11,826 | $646.0K | 0.00% | −2,335−16.5% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 11,978 | $655.0K | 0.03% | −810−6.3% | Reduced |
| Barclays PLC | 12,500 | $683.0K | 0.00% | −13,407−51.8% | Reduced |
| Russell Investments Group, Ltd. | 12,831 | $701.0K | 0.00% | −15,931−55.4% | Reduced |
| Citigroup Inc | 13,274 | $726.0K | 0.00% | −1,728−11.5% | Reduced |
| Virginia Retirement Systems Et Al | 13,600 | $743.0K | 0.01% | +2,200+19.3% | Added |
| FNY Investment Advisers, LLC | 14,018 | $766.0K | 0.73% | +14,018 | New |
| First Hawaiian Bank | 14,631 | $800.0K | 0.02% | +3,691+33.7% | Added |
| APG Asset Management N.V. | 17,200 | $845.0K | 0.00% | +17,200 | New |
| New York State Common Retirement Fund | 15,816 | $864.0K | 0.00% | +837+5.6% | Added |
| Allianz Asset Management GmbH | 16,113 | $881.0K | 0.00% | +1,898+13.4% | Added |
| Virtu Financial LLC | 16,965 | $927.0K | 0.07% | +16,965 | New |
| STRS Ohio | 17,700 | $967.0K | 0.00% | +17,700 | New |
| Principal Financial Group Inc | 18,313 | $1.00M | 0.00% | −12,576−40.7% | Reduced |
| Bank of America Corp | 19,048 | $1.04M | 0.00% | +5,401+39.6% | Added |
| Alpha DNA Investment Management LLC | 19,259 | $1.05M | 0.75% | −6,115−24.1% | Reduced |
| Jacobs Levy Equity Management, Inc | 19,476 | $1.06M | 0.01% | −30,469−61.0% | Reduced |
| Horizon Investment Services, LLC | 19,574 | $1.07M | 0.56% | +3,054+18.5% | Added |
| Affinity Investment Advisors, LLC | 20,236 | $1.11M | 0.45% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 20,300 | $1.11M | 0.00% | +10,800+113.7% | Added |
| Prudential Financial Inc | 20,617 | $1.13M | 0.00% | +13,792+202.1% | Added |
| Dark Forest Capital Management LP | 20,836 | $1.14M | 0.27% | +20,836 | New |
| Martingale Asset Management L P | 21,538 | $1.18M | 0.02% | −4,304−16.7% | Reduced |
| Old Mission Capital LLC | 22,536 | $1.23M | 0.04% | +22,536 | New |
| Jackson Creek Investment Advisors LLC | 22,759 | $1.24M | 0.45% | +933+4.3% | Added |
| Janus Henderson Group PLC | 22,828 | $1.25M | 0.00% | −7,969−25.9% | Reduced |
| Capital Fund Management S.A. | 22,874 | $1.25M | 0.03% | +22,874 | New |
| Wolverine Trading, LLC | 19,953 | $1.26M | 0.04% | +7,707+62.9% | Added |
| D. E. Shaw & Co., Inc. | 23,379 | $1.28M | 0.00% | −75,383−76.3% | Reduced |
| Rhumbline Advisers | 23,527 | $1.29M | 0.00% | −292−1.2% | Reduced |
| UBS Group AG | 24,195 | $1.32M | 0.00% | −4,828−16.6% | Reduced |
| California State Teachers Retirement System | 27,237 | $1.49M | 0.00% | −2,125−7.2% | Reduced |
| UBS Asset Management Americas Inc | 27,356 | $1.50M | 0.00% | +16,380+149.2% | Added |
| Credit Suisse AG | 27,813 | $1.52M | 0.00% | +1,407+5.3% | Added |
| PDT Partners, LLC | 28,200 | $1.54M | 0.13% | 00.0% | Unchanged |
| LPL Financial LLC | 28,351 | $1.55M | 0.00% | +20,207+248.1% | Added |
| CastleKnight Management LP | 29,250 | $1.60M | 0.44% | +14,350+96.3% | Added |
| Navellier & Associates Inc | 31,152 | $1.70M | 0.29% | −1,587−4.8% | Reduced |
| Zacks Investment Management | 31,937 | $1.75M | 0.02% | −1,180−3.6% | Reduced |
| SummerHaven Investment Management, LLC | 32,580 | $1.78M | 1.00% | +1,406+4.5% | Added |
| First Trust Advisors LP | 32,708 | $1.79M | 0.00% | −1,663−4.8% | Reduced |
| Foundry Partners, LLC | 33,280 | $1.82M | 0.09% | −39,135−54.0% | Reduced |
| Los Angeles Capital Management LLC | 34,742 | $1.90M | 0.01% | −6,455−15.7% | Reduced |
| Qube Research & Technologies Ltd | 35,167 | $1.92M | 0.02% | +35,167 | New |
| ExodusPoint Capital Management, LP | 36,093 | $1.97M | 0.03% | +7,547+26.4% | Added |
| Norris Financial Group, LLC | 36,591 | $2.00M | 1.21% | +36,591 | New |
| Allspring Global Investments Holdings, LLC | 41,460 | $2.27M | 0.00% | +9,156+28.3% | Added |
| Arrowstreet Capital, Limited Partnership | 41,465 | $2.27M | 0.00% | −64,268−60.8% | Reduced |
| Deutsche Bank AG | 41,662 | $2.28M | 0.00% | −1,192−2.8% | Reduced |
| Putnam Investments LLC | 45,503 | $2.49M | 0.00% | −5,523−10.8% | Reduced |
| First Eagle Investment Management, LLC | 45,671 | $2.50M | 0.01% | +29,152+176.5% | Added |
| Massachusetts Financial Services Co | 48,501 | $2.65M | 0.00% | +3,660+8.2% | Added |
| Swiss National Bank | 49,900 | $2.73M | 0.00% | +3,800+8.2% | Added |
| Mork Capital Management, LLC | 50,000 | $2.73M | 2.46% | −27,100−35.1% | Reduced |
| AQR Capital Management LLC | 50,246 | $2.75M | 0.01% | +5,747+12.9% | Added |
| Gotham Asset Management, LLC | 51,899 | $2.84M | 0.09% | +42,986+482.3% | Added |
| State of Wisconsin Investment Board | 52,768 | $2.88M | 0.01% | −6,000−10.2% | Reduced |
| Vident Investment Advisory, LLC | 53,494 | $2.92M | 0.08% | +53,494 | New |
| SG Americas Securities, LLC | 55,647 | $3.04M | 0.03% | +48,241+651.4% | Added |
| Meeder Asset Management Inc | 56,880 | $3.11M | 0.15% | +56,880 | New |
| Jane Street Group, LLC | 56,986 | $3.12M | 0.01% | +14,091+32.8% | Added |
| Ameriprise Financial Inc | 60,201 | $3.29M | 0.00% | −16,289−21.3% | Reduced |
| Goldman Sachs Group Inc | 60,313 | $3.30M | 0.00% | +24,560+68.7% | Added |
| Paradiem, LLC | 73,973 | $3.33M | 1.09% | +15,357+26.2% | Added |
| Two Sigma Investments, LP | 62,286 | $3.40M | 0.01% | −181,280−74.4% | Reduced |
| Voloridge Investment Management, LLC | 66,360 | $3.63M | 0.02% | −20,451−23.6% | Reduced |
| Wells Fargo & Company | 67,996 | $3.72M | 0.00% | −19,573−22.4% | Reduced |
| SEI Investments Co | 72,657 | $3.97M | 0.01% | +1,864+2.6% | Added |
| Oberweis Asset Management Inc | 74,000 | $4.04M | 0.81% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 77,538 | $4.24M | 0.00% | −48,789−38.6% | Reduced |
| Bank of New York Mellon Corp | 78,082 | $4.27M | 0.00% | +1,374+1.8% | Added |
| Parametric Portfolio Associates LLC | 91,096 | $4.98M | 0.00% | +13,797+17.8% | Added |
| Morgan Stanley | 98,828 | $5.40M | 0.00% | −32,429−24.7% | Reduced |
| Penserra Capital Management LLC | 104,667 | $5.72M | 0.14% | −29,679−22.1% | Reduced |
| Millennium Management LLC | 105,274 | $5.75M | 0.01% | +54,270+106.4% | Added |
| Bridgeway Capital Management, LLC | 111,449 | $6.09M | 0.12% | 00.0% | Unchanged |
| Hillsdale Investment Management Inc. | 115,017 | $6.29M | 0.41% | −12,400−9.7% | Reduced |
| Victory Capital Management Inc | 148,613 | $6.40M | 0.01% | +118,072+386.6% | Added |
| Susquehanna International Group, LLP | 122,153 | $6.68M | 0.01% | +56,831+87.0% | Added |
| Two Sigma Advisers, LP | 136,600 | $7.46M | 0.02% | −130,800−48.9% | Reduced |
| American Century Companies Inc | 136,762 | $7.47M | 0.01% | +54,456+66.2% | Added |
| Panagora Asset Management Inc | 146,802 | $8.02M | 0.04% | +5,156+3.6% | Added |
| Acadian Asset Management LLC | 152,719 | $8.34M | 0.03% | −44,950−22.7% | Reduced |
| Driehaus Capital Management LLC | 172,275 | $9.41M | 0.12% | +172,275 | New |
| Uniplan Investment Counsel, Inc. | 184,260 | $10.1M | 0.59% | +1,387+0.8% | Added |
| JPMorgan Chase & Co | 193,879 | $10.6M | 0.00% | +429+0.2% | Added |
| Royce & Associates LP | 197,896 | $10.8M | 0.09% | −48,100−19.6% | Reduced |
| LSV Asset Management | 209,100 | $11.4M | 0.02% | +29,700+16.6% | Added |
| Gagnon Advisors, LLC | 225,434 | $12.3M | 5.68% | −173,135−43.4% | Reduced |
| Northern Trust Corp | 234,353 | $12.8M | 0.00% | −6,114−2.5% | Reduced |
| Peregrine Capital Management LLC | 249,138 | $13.6M | 0.32% | −8,617−3.3% | Reduced |
| Nuveen Asset Management, LLC | 322,548 | $18.4M | 0.01% | +69,037+27.2% | Added |
| Renaissance Technologies LLC | 345,700 | $18.9M | 0.02% | +31,312+10.0% | Added |
| Geode Capital Management, LLC | 389,440 | $21.3M | 0.00% | −92,171−19.1% | Reduced |
| Gagnon Securities LLC | 431,430 | $23.6M | 3.85% | −228,552−34.6% | Reduced |