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, Q4 2022
Institutional positions in Alpha & Omega Semiconductor Ltd as of Dec 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
- 164
- −10 vs. Q3 2022
- Shares held
- 18.0M
- −606.4K (−3.3%) vs. Q3 2022
- Total value
- $508.9M
- −$59.5M (−10.5%) vs. Q3 2022
- New holders
- 17
- 54 more added
- Sold out
- 27
- 59 more reduced
2 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: 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, Q4 2022
Shares, value and share of portfolio for each institution holding Alpha & Omega Semiconductor Ltd; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 3,558,512 | $101.7M | 0.00% | +51,410+1.5% | Added |
| Dimensional Fund Advisors LP | 2,212,710 | $63.2M | 0.02% | +139,157+6.7% | Added |
| Vanguard Group Inc | 1,743,627 | $49.8M | 0.00% | +38,993+2.3% | Added |
| State Street Corp | 1,359,028 | $38.8M | 0.00% | −218,805−13.9% | Reduced |
| Manufacturers Life Insurance Company, The | 659,822 | $18.9M | 0.01% | +63,476+10.6% | Added |
| FMR LLC | 558,203 | $15.9M | 0.00% | −1510.0% | Reduced |
| Royce & Associates LP | 524,725 | $15.0M | 0.16% | +38,004+7.8% | Added |
| Geode Capital Management, LLC | 407,929 | $11.7M | 0.00% | +16,766+4.3% | Added |
| Invesco Ltd. | 384,306 | $11.0M | 0.00% | −276,156−41.8% | Reduced |
| Gagnon Securities LLC | 357,763 | $10.2M | 2.26% | −2,519−0.7% | Reduced |
| LSV Asset Management | 355,300 | $10.2M | 0.02% | −10,100−2.8% | Reduced |
| Peregrine Capital Management LLC | 304,458 | $8.70M | 0.27% | −3,296−1.1% | Reduced |
| Renaissance Technologies LLC | 276,600 | $7.90M | 0.01% | −43,100−13.5% | Reduced |
| Bridgeway Capital Management, LLC | 264,449 | $7.56M | 0.20% | 00.0% | Unchanged |
| American Century Companies Inc | 249,409 | $7.13M | 0.01% | +48,359+24.1% | Added |
| Northern Trust Corp | 244,173 | $6.98M | 0.00% | −5,276−2.1% | Reduced |
| Morgan Stanley | 213,401 | $6.10M | 0.00% | −43,305−16.9% | Reduced |
| Bank of New York Mellon Corp | 201,373 | $5.75M | 0.00% | −3,335−1.6% | Reduced |
| Uniplan Investment Counsel, Inc. | 191,530 | $5.47M | 0.39% | +683+0.4% | Added |
| JPMorgan Chase & Co | 179,456 | $5.13M | 0.00% | +17,744+11.0% | Added |
| Pacer Advisors, Inc. | 178,951 | $5.11M | 0.03% | +19,362+12.1% | Added |
| Gagnon Advisors, LLC | 177,557 | $5.07M | 3.42% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 165,100 | $4.72M | 0.00% | +3,854+2.4% | Added |
| AQR Capital Management LLC | 163,170 | $4.66M | 0.01% | +31,238+23.7% | Added |
| Principal Financial Group Inc | 146,346 | $4.18M | 0.00% | +411+0.3% | Added |
| First Eagle Investment Management, LLC | 135,980 | $3.88M | 0.01% | +23,500+20.9% | Added |
| Ameriprise Financial Inc | 129,127 | $3.69M | 0.00% | −11,630−8.3% | Reduced |
| Millennium Management LLC | 93,433 | $2.67M | 0.00% | −35,092−27.3% | Reduced |
| Nuveen Asset Management, LLC | 89,450 | $2.56M | 0.00% | −37,424−29.5% | Reduced |
| Citadel Advisors LLC | 87,423 | $2.50M | 0.00% | −6,332−6.8% | Reduced |
| Two Sigma Advisers, LP | 81,400 | $2.33M | 0.01% | −38,900−32.3% | Reduced |
| Hussman Strategic Advisors, Inc. | 78,000 | $2.23M | 0.36% | +16,000+25.8% | Added |
| Panagora Asset Management Inc | 76,334 | $2.18M | 0.01% | −24,504−24.3% | Reduced |
| SEI Investments Co | 75,671 | $2.16M | 0.00% | −601−0.8% | Reduced |
| Allianz Asset Management GmbH | 68,945 | $1.97M | 0.00% | −5,235−7.1% | Reduced |
| Massachusetts Financial Services Co | 62,163 | $1.78M | 0.00% | +1,316+2.2% | Added |
| Rhumbline Advisers | 61,643 | $1.76M | 0.00% | +1,334+2.2% | Added |
| Paradiem, LLC | 60,321 | $1.72M | 0.64% | −27,270−31.1% | Reduced |
| Goldman Sachs Group Inc | 59,172 | $1.69M | 0.00% | +6,932+13.3% | Added |
| Swiss National Bank | 56,200 | $1.61M | 0.00% | +1,600+2.9% | Added |
| Legal & General Group Plc | 54,090 | $1.55M | 0.00% | +1,415+2.7% | Added |
| New York State Common Retirement Fund | 52,922 | $1.51M | 0.00% | +3,855+7.9% | Added |
| Mork Capital Management, LLC | 50,000 | $1.43M | 1.10% | 00.0% | Unchanged |
| Stifel Financial Corp | 42,506 | $1.21M | 0.00% | +3,279+8.4% | Added |
| Public Sector Pension Investment Board | 40,639 | $1.16M | 0.01% | 00.0% | Unchanged |
| Jane Street Group, LLC | 40,264 | $1.15M | 0.00% | +27,293+210.4% | Added |
| Balyasny Asset Management LLC | 38,946 | $1.11M | 0.00% | +6,677+20.7% | Added |
| Barclays PLC | 37,221 | $1.06M | 0.00% | +10,063+37.1% | Added |
| Bank of America Corp | 37,078 | $1.06M | 0.00% | −2,474−6.3% | Reduced |
| Versor Investments LP | 36,147 | $1.03M | 0.09% | +18,547+105.4% | Added |
| Occudo Quantitative Strategies LP | 36,052 | $1.03M | 0.12% | +12,131+50.7% | Added |
| Squarepoint Ops LLC | 32,327 | $923.6K | 0.01% | +32,327 | New |
| Janus Henderson Group PLC | 32,023 | $914.9K | 0.00% | −867−2.6% | Reduced |
| Credit Suisse AG | 31,339 | $895.4K | 0.00% | −28,751−47.8% | Reduced |
| Brandywine Global Investment Management, LLC | 30,200 | $862.8K | 0.01% | −853−2.7% | Reduced |
| Susquehanna International Group, LLP | 29,492 | $842.6K | 0.00% | −8,687−22.8% | Reduced |
| Schonfeld Strategic Advisors LLC | 29,327 | $837.9K | 0.01% | +14,227+94.2% | Added |
| California State Teachers Retirement System | 29,011 | $828.8K | 0.00% | +514+1.8% | Added |
| Los Angeles Capital Management LLC | 28,878 | $825.0K | 0.00% | +148+0.5% | Added |
| Putnam Investments LLC | 28,538 | $815.3K | 0.00% | −15,609−35.4% | Reduced |
| Norris Financial Group, LLC | 27,956 | $798.7K | 0.68% | −2,547−8.3% | Reduced |
| UBS Asset Management Americas Inc | 24,460 | $698.8K | 0.00% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 24,276 | $693.6K | 0.00% | +24+0.1% | Added |
| Marshall Wace, LLP | 24,068 | $687.6K | 0.00% | +24,068 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 23,760 | $679.0K | 0.01% | +3,560+17.6% | Added |
| SummerHaven Investment Management, LLC | 23,550 | $672.8K | 0.40% | +311+1.3% | Added |
| Thrivent Financial for Lutherans | 22,772 | $651.0K | 0.00% | −146−0.6% | Reduced |
| Citigroup Inc | 20,951 | $598.6K | 0.00% | −3,261−13.5% | Reduced |
| D. E. Shaw & Co., Inc. | 20,728 | $592.2K | 0.00% | −17,523−45.8% | Reduced |
| STRS Ohio | 20,200 | $577.0K | 0.00% | −600−2.9% | Reduced |
| Victory Capital Management Inc | 19,981 | $570.9K | 0.00% | −6,162−23.6% | Reduced |
| Jacobs Levy Equity Management, Inc | 19,476 | $556.4K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 19,192 | $548.3K | 0.00% | −976−4.8% | Reduced |
| Ergoteles LLC | 17,128 | $489.3K | 0.02% | +17,128 | New |
| UBS Group AG | 16,294 | $465.5K | 0.00% | +5,958+57.6% | Added |
| Yousif Capital Management, LLC | 16,249 | $464.2K | 0.01% | −1,510−8.5% | Reduced |
| Affinity Investment Advisors, LLC | 16,191 | $462.6K | 0.21% | −3,415−17.4% | Reduced |
| Lazard Asset Management LLC | 15,773 | $450.0K | 0.00% | −74,148−82.5% | Reduced |
| State of Alaska, Department of Revenue | 15,464 | $441.0K | 0.01% | +95+0.6% | Added |
| Royal Bank of Canada | 15,112 | $431.0K | 0.00% | +6,990+86.1% | Added |
| Texas Permanent School Fund | 14,925 | $426.0K | 0.01% | −1,024−6.4% | Reduced |
| Comerica Bank | 13,055 | $410.0K | 0.00% | −3,705−22.1% | Reduced |
| Price T Rowe Associates Inc | 13,779 | $394.0K | 0.00% | +358+2.7% | Added |
| HRT Financial LP | 13,262 | $378.0K | 0.01% | +13,262 | New |
| TD Asset Management Inc | 13,000 | $371.4K | 0.00% | −600−4.4% | Reduced |
| Raymond James & Associates | 12,821 | $366.3K | 0.00% | +3,773+41.7% | Added |
| Deutsche Bank AG | 12,187 | $348.2K | 0.00% | +146+1.2% | Added |
| American International Group, Inc. | 11,982 | $342.3K | 0.00% | −92−0.8% | Reduced |
| MetLife Investment Management | 11,461 | $327.4K | 0.00% | 00.0% | Unchanged |
| Teacher Retirement System of Texas | 11,257 | $322.0K | 0.00% | −15,588−58.1% | Reduced |
| First Hawaiian Bank | 10,940 | $313.0K | 0.01% | 00.0% | Unchanged |
| Fox Run Management, L.L.C. | 10,729 | $306.5K | 0.12% | +10,729 | New |
| Amalgamated Bank | 10,535 | $301.0K | 0.00% | 00.0% | Unchanged |
| Louisiana State Employees Retirement System | 10,500 | $300.0K | 0.01% | −100−0.9% | Reduced |
| Virginia Retirement Systems Et Al | 10,400 | $297.1K | 0.00% | −3,100−23.0% | Reduced |
| New York State Teachers Retirement System | 10,364 | $296.0K | 0.00% | −2,000−16.2% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 9,804 | $280.0K | 0.02% | −1,428−12.7% | Reduced |
| Two Sigma Investments, LP | 9,465 | $270.4K | 0.00% | +800+9.2% | Added |
| PEAK6 Investments LLC | 9,432 | $269.5K | 0.01% | −1,369−12.7% | Reduced |
| Franklin Resources Inc | 9,367 | $267.6K | 0.00% | +9,367 | New |