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 2024
Institutional positions in Alpha & Omega Semiconductor Ltd as of Mar 31, 2024. 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
- 141
- −2 vs. Q4 2023
- Shares held
- 19.1M
- +946.3K (+5.2%) vs. Q4 2023
- Total value
- $421.7M
- −$51.0M (−10.8%) vs. Q4 2023
- New holders
- 15
- 54 more added
- Sold out
- 17
- 48 more reduced
1 institution that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: 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 2024
Shares, value and share of portfolio for each institution holding Alpha & Omega Semiconductor Ltd; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Rothschild Investment LLC | 5 | $110 | 0.00% | +5 | New |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 5 | $110 | 0.00% | +5 | New |
| Umb Bank N A | 7 | $154 | 0.00% | +7 | New |
| Group One Trading, L.P. | 10 | $220 | 0.00% | −4,938−99.8% | Reduced |
| Massmutual Trust Co FSB | 12 | $264 | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 15 | $331 | 0.00% | +15 | New |
| Farmers & Merchants Investments Inc | 16 | $353 | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 16 | $353 | 0.00% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 35 | $771 | 0.00% | +35 | New |
| Covestor Ltd | 27 | $1.00K | 0.00% | +17+170.0% | Added |
| Avion Wealth | 23 | $1.00K | 0.00% | +23 | New |
| Credit Agricole S A | 60 | $1.20K | 0.00% | 00.0% | Unchanged |
| WealthCollab, LLC | 65 | $1.43K | 0.00% | +65 | New |
| Pineridge Advisors LLC | 74 | $1.63K | 0.00% | −1,090−93.6% | Reduced |
| GAMMA Investing LLC | 79 | $1.74K | 0.00% | −362−82.1% | Reduced |
| Spire Wealth Management | 100 | $2.20K | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 126 | $2.78K | 0.00% | 00.0% | Unchanged |
| Fifth Third Bancorp | 180 | $3.97K | 0.00% | −114−38.8% | Reduced |
| City State Bank | 200 | $4.00K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 342 | $7.54K | 0.00% | +2+0.6% | Added |
| CWM, LLC | 369 | $8.00K | 0.00% | +15+4.2% | Added |
| Creative Financial Designs Inc | 387 | $8.53K | 0.00% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 393 | $8.67K | 0.00% | +393 | New |
| The PNC Financial Services Group, Inc. | 405 | $8.93K | 0.00% | −145−26.4% | Reduced |
| Advisor Group Holdings, Inc. | 527 | $11.6K | 0.00% | −127−19.4% | Reduced |
| Tower Research Capital LLC (TRC) | 554 | $12.2K | 0.00% | −9,430−94.5% | Reduced |
| Simplex Trading, LLC | 672 | $14.0K | 0.00% | −2,089−75.7% | Reduced |
| Aquatic Capital Management LLC | 900 | $19.8K | 0.00% | −2,300−71.9% | Reduced |
| Migdal Insurance & Financial Holdings Ltd. | 975 | $21.0K | 0.00% | +68+7.5% | Added |
| Hoey Investments, Inc | 1,000 | $22.0K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 1,300 | $28.7K | 0.00% | 00.0% | Unchanged |
| State of Wyoming | 1,555 | $34.3K | 0.01% | −5,640−78.4% | Reduced |
| Ameritas Investment Partners, Inc. | 2,305 | $50.8K | 0.00% | 00.0% | Unchanged |
| Victory Capital Management Inc | 2,964 | $65.3K | 0.00% | −213−6.7% | Reduced |
| Cambridge Trust Co | 4,676 | $103.1K | 0.00% | 00.0% | Unchanged |
| Truvestments Capital LLC | 4,713 | $103.9K | 0.04% | −4,536−49.0% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 5,496 | $121.1K | 0.00% | 00.0% | Unchanged |
| State of Tennessee, Treasury Department | 6,067 | $133.7K | 0.00% | −1,476−19.6% | Reduced |
| Oregon Public Employees Retirement Fund | 6,160 | $135.8K | 0.00% | −400−6.1% | Reduced |
| Shell Asset Management Co | 3,666 | $137.0K | 0.01% | −421−10.3% | Reduced |
| US Bancorp | 6,361 | $140.2K | 0.00% | +5,631+771.4% | Added |
| Quantbot Technologies LP | 6,602 | $145.5K | 0.01% | +3,107+88.9% | Added |
| Amalgamated Bank | 7,221 | $159.0K | 0.00% | −1,255−14.8% | Reduced |
| Teachers Retirement System of the State of Kentucky | 7,226 | $159.0K | 0.00% | 00.0% | Unchanged |
| New York State Teachers Retirement System | 8,070 | $178.0K | 0.00% | +90+1.1% | Added |
| Royal Bank of Canada | 9,234 | $203.0K | 0.00% | −4,420−32.4% | Reduced |
| Jane Street Group, LLC | 9,451 | $208.3K | 0.00% | −3,432−26.6% | Reduced |
| Wells Fargo & Company | 9,959 | $219.5K | 0.00% | +922+10.2% | Added |
| Prelude Capital Management, LLC | 10,000 | $220.4K | 0.02% | +2,100+26.6% | Added |
| Yousif Capital Management, LLC | 10,200 | $224.8K | 0.00% | −1,010−9.0% | Reduced |
| New York State Common Retirement Fund | 10,291 | $226.8K | 0.00% | −16,032−60.9% | Reduced |
| Franklin Resources Inc | 10,450 | $230.3K | 0.00% | −7,470−41.7% | Reduced |
| Deutsche Bank AG | 10,554 | $232.6K | 0.00% | +677+6.9% | Added |
| Factorial Partners, LLC | 10,600 | $233.6K | 0.13% | −1,000−8.6% | Reduced |
| Susquehanna International Group, LLP | 10,923 | $240.7K | 0.00% | −8,639−44.2% | Reduced |
| Louisiana State Employees Retirement System | 11,300 | $249.1K | 0.00% | 00.0% | Unchanged |
| LPL Financial LLC | 11,436 | $252.0K | 0.00% | +731+6.8% | Added |
| Overbrook Management Corp | 11,804 | $260.2K | 0.07% | +11,804 | New |
| MetLife Investment Management | 12,204 | $269.0K | 0.00% | 00.0% | Unchanged |
| American International Group, Inc. | 12,494 | $275.4K | 0.00% | −93−0.7% | Reduced |
| Illinois Municipal Retirement Fund | 12,506 | $276.0K | 0.00% | −731−5.5% | Reduced |
| Dynamic Technology Lab Private Ltd | 13,416 | $296.0K | 0.03% | +13,416 | New |
| Janus Henderson Group PLC | 13,602 | $299.5K | 0.00% | +20.0% | Added |
| State of Alaska, Department of Revenue | 13,953 | $307.0K | 0.00% | +107+0.8% | Added |
| Millennium Management LLC | 14,187 | $312.7K | 0.00% | +14,187 | New |
| Voya Investment Management LLC | 14,310 | $315.4K | 0.00% | −331−2.3% | Reduced |
| Walleye Capital LLC | 14,779 | $325.7K | 0.00% | −10,162−40.7% | Reduced |
| Allianz Asset Management GmbH | 15,200 | $335.0K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 15,700 | $346.0K | 0.00% | −35,247−69.2% | Reduced |
| UBS Group AG | 17,586 | $387.6K | 0.00% | −5,795−24.8% | Reduced |
| Jump Financial, LLC | 18,892 | $416.4K | 0.01% | +18,892 | New |
| Squarepoint Ops LLC | 19,193 | $423.0K | 0.00% | +19,193 | New |
| Price T Rowe Associates Inc | 19,636 | $433.0K | 0.00% | +893+4.8% | Added |
| Thrivent Financial for Lutherans | 19,871 | $438.0K | 0.00% | −12,847−39.3% | Reduced |
| Texas Permanent School Fund | 20,046 | $441.8K | 0.00% | +613+3.2% | Added |
| Citigroup Inc | 20,163 | $444.4K | 0.00% | +1,819+9.9% | Added |
| Barclays PLC | 20,965 | $462.1K | 0.00% | −32,001−60.4% | Reduced |
| Engineers Gate Manager LP | 21,281 | $469.0K | 0.01% | +12,110+132.0% | Added |
| Public Employees Retirement System of Ohio | 21,993 | $484.7K | 0.00% | +7,453+51.3% | Added |
| Numerai GP LLC | 22,522 | $496.4K | 0.21% | +6,719+42.5% | Added |
| PDT Partners, LLC | 22,852 | $503.7K | 0.05% | +1,218+5.6% | Added |
| SummerHaven Investment Management, LLC | 22,991 | $506.7K | 0.32% | +356+1.6% | Added |
| California State Teachers Retirement System | 23,572 | $519.5K | 0.00% | −1,564−6.2% | Reduced |
| Raymond James & Associates | 23,992 | $528.8K | 0.00% | +4,482+23.0% | Added |
| Algert Global LLC | 24,251 | $534.5K | 0.02% | −6,357−20.8% | Reduced |
| Manatuck Hill Partners, LLC | 25,000 | $551.0K | 0.24% | +25,000 | New |
| Alliancebernstein L.P. | 25,040 | $551.9K | 0.00% | +5,990+31.4% | Added |
| Susquehanna Fundamental Investments, LLC | 27,940 | $615.8K | 0.03% | +27,940 | New |
| D. E. Shaw & Co., Inc. | 30,477 | $671.7K | 0.00% | +15,988+110.3% | Added |
| Credit Suisse AG | 31,952 | $704.2K | 0.00% | −3,024−8.6% | Reduced |
| BNP Paribas Arbitrage, SA | 32,965 | $726.5K | 0.00% | +2,336+7.6% | Added |
| Winton Group Ltd | 36,997 | $815.4K | 0.06% | +18,327+98.2% | Added |
| UBS Asset Management Americas Inc | 40,245 | $887.0K | 0.00% | 00.0% | Unchanged |
| Swiss National Bank | 46,400 | $1.02M | 0.00% | 00.0% | Unchanged |
| Public Sector Pension Investment Board | 46,707 | $1.03M | 0.01% | 00.0% | Unchanged |
| Dodge & Cox | 48,093 | $1.06M | 0.00% | +12,279+34.3% | Added |
| Goldman Sachs Group Inc | 49,037 | $1.08M | 0.00% | −9,561−16.3% | Reduced |
| Mork Capital Management, LLC | 50,000 | $1.10M | 0.83% | 00.0% | Unchanged |
| Empowered Funds, LLC | 50,449 | $1.11M | 0.02% | −43,404−46.2% | Reduced |
| Bank of America Corp | 50,902 | $1.12M | 0.00% | −15,399−23.2% | Reduced |