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 2024
Institutional positions in Alpha & Omega Semiconductor Ltd as of Dec 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
- 177
- +5 vs. Q3 2024
- Shares held
- 20.5M
- +1.02M (+5.2%) vs. Q3 2024
- Total value
- $760.3M
- +$36.0M (+5.0%) vs. Q3 2024
- New holders
- 38
- 63 more added
- Sold out
- 33
- 50 more reduced
1 institution that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: 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 2024
Shares, value and share of portfolio for each institution holding Alpha & Omega Semiconductor Ltd; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 3 | $0 | 0.00% | +1+50.0% | Added |
| EverSource Wealth Advisors, LLC | 2 | $74 | 0.00% | +2 | New |
| HHM Wealth Advisors, LLC | 6 | $223 | 0.00% | 00.0% | Unchanged |
| Caitong International Asset Management Co., Ltd | 8 | $296 | 0.00% | +8 | New |
| Rothschild Investment LLC | 15 | $555 | 0.00% | −15−50.0% | Reduced |
| Parkside Financial Bank & Trust | 15 | $556 | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 16 | $592 | 0.00% | 00.0% | Unchanged |
| Aster Capital Management (DIFC) Ltd | 23 | $852 | 0.00% | +23 | New |
| Picton Mahoney Asset Management | 32 | $1.00K | 0.00% | 00.0% | Unchanged |
| Umb Bank N A | 30 | $1.11K | 0.00% | −35−53.8% | Reduced |
| Allworth Financial LP | 40 | $1.69K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 56 | $2.07K | 0.00% | −3−5.1% | Reduced |
| WealthCollab, LLC | 65 | $2.41K | 0.00% | 00.0% | Unchanged |
| Fifth Third Bancorp | 66 | $2.44K | 0.00% | +13+24.5% | Added |
| Continuum Advisory, LLC | 92 | $3.41K | 0.00% | −3−3.2% | Reduced |
| Versant Capital Management, Inc | 97 | $3.59K | 0.00% | +72+288.0% | Added |
| Spire Wealth Management | 100 | $3.70K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 112 | $4.15K | 0.00% | +6+5.7% | Added |
| Skopos Labs, Inc. | 168 | $6.22K | 0.00% | +168 | New |
| Huntington National Bank | 170 | $6.29K | 0.00% | −26−13.3% | Reduced |
| Signaturefd, LLC | 172 | $6.37K | 0.00% | +9+5.5% | Added |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 173 | $6.41K | 0.00% | 00.0% | Unchanged |
| Harbor Capital Advisors, Inc. | 193 | $7.00K | 0.00% | −3−1.5% | Reduced |
| City State Bank | 200 | $7.41K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 200 | $7.41K | 0.00% | +175+700.0% | Added |
| Cullen/Frost Bankers, Inc. | 222 | $8.22K | 0.00% | +27+13.8% | Added |
| Smartleaf Asset Management LLC | 226 | $8.34K | 0.00% | +113+100.0% | Added |
| SBI Securities Co., Ltd. | 308 | $11.4K | 0.00% | +308 | New |
| Global Retirement Partners, LLC | 319 | $11.8K | 0.00% | −133−29.4% | Reduced |
| CWM, LLC | 383 | $14.0K | 0.00% | −330−46.3% | Reduced |
| Public Employees Retirement System of Ohio | 443 | $16.4K | 0.00% | −20,512−97.9% | Reduced |
| Advisor Group Holdings, Inc. | 471 | $17.4K | 0.00% | −14,189−96.8% | Reduced |
| Nisa Investment Advisors, LLC | 491 | $18.2K | 0.00% | +70+16.6% | Added |
| Bryn Mawr Trust Co | 500 | $18.5K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 624 | $23.1K | 0.00% | −1,142−64.7% | Reduced |
| GAMMA Investing LLC | 627 | $23.2K | 0.00% | +364+138.4% | Added |
| IFP Advisors, Inc | 746 | $27.6K | 0.00% | +548+276.8% | Added |
| Sterling Capital Management LLC | 755 | $28.0K | 0.00% | +673+820.7% | Added |
| The PNC Financial Services Group, Inc. | 908 | $33.6K | 0.00% | +291+47.2% | Added |
| Truvestments Capital LLC | 951 | $35.2K | 0.01% | −249−20.8% | Reduced |
| Larson Financial Group LLC | 1,020 | $37.8K | 0.00% | +1,020 | New |
| CIBC Private Wealth Group, LLC | 1,000 | $38.9K | 0.00% | +1,000 | New |
| STRS Ohio | 1,100 | $40.7K | 0.00% | +400+57.1% | Added |
| State of Wyoming | 1,428 | $52.9K | 0.01% | −1,170−45.0% | Reduced |
| Ameritas Investment Partners, Inc. | 2,305 | $85.4K | 0.00% | 00.0% | Unchanged |
| Strengthening Families & Communities, LLC | 2,500 | $93.0K | 0.05% | 00.0% | Unchanged |
| US Bancorp | 3,394 | $125.7K | 0.00% | +44+1.3% | Added |
| Shell Asset Management Co | 3,462 | $128.0K | 0.01% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 4,407 | $163.2K | 0.00% | 00.0% | Unchanged |
| Boston Partners | 20,965 | $164.9K | 0.00% | −1,220−5.5% | Reduced |
| KLP Kapitalforvaltning AS | 4,500 | $166.6K | 0.00% | +4,500 | New |
| Eastern Bank | 4,676 | $173.2K | 0.00% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 5,204 | $192.7K | 0.00% | +5,204 | New |
| Oregon Public Employees Retirement Fund | 5,560 | $205.9K | 0.00% | 00.0% | Unchanged |
| Creative Planning | 5,637 | $208.7K | 0.00% | +5,637 | New |
| Acadian Asset Management LLC | 6,311 | $233.0K | 0.00% | +6,311 | New |
| HighTower Advisors, LLC | 6,501 | $240.7K | 0.00% | +1,054+19.4% | Added |
| HRT Financial LP | 6,600 | $244.0K | 0.00% | +6,600 | New |
| State Board of Administration of Florida Retirement System | 6,643 | $246.0K | 0.00% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 6,756 | $250.2K | 0.00% | +6,756 | New |
| Walleye Trading LLC | 6,833 | $253.0K | 0.00% | +1,211+21.5% | Added |
| Amalgamated Bank | 6,974 | $258.0K | 0.00% | +156+2.3% | Added |
| Arizona State Retirement System | 7,137 | $264.3K | 0.00% | +112+1.6% | Added |
| ProShare Advisors LLC | 7,175 | $265.7K | 0.00% | +7,175 | New |
| Teachers Retirement System of the State of Kentucky | 7,226 | $267.0K | 0.00% | 00.0% | Unchanged |
| Virtu Financial LLC | 7,241 | $268.0K | 0.01% | +7,241 | New |
| Voya Investment Management LLC | 7,257 | $268.7K | 0.00% | −5,593−43.5% | Reduced |
| New York State Common Retirement Fund | 7,796 | $288.7K | 0.00% | 00.0% | Unchanged |
| Pacific Point Advisors, LLC | 8,000 | $296.2K | 0.18% | +8,000 | New |
| New York State Teachers Retirement System | 8,070 | $299.0K | 0.00% | 00.0% | Unchanged |
| Overbrook Management Corp | 8,304 | $307.5K | 0.07% | −3,500−29.7% | Reduced |
| Wolverine Trading, LLC | 8,348 | $308.2K | 0.01% | −548−6.2% | Reduced |
| State of Tennessee, Treasury Department | 8,526 | $315.7K | 0.00% | −338−3.8% | Reduced |
| Intech Investment Management LLC | 8,791 | $325.5K | 0.00% | +2,881+48.7% | Added |
| Yousif Capital Management, LLC | 9,049 | $335.1K | 0.00% | −56−0.6% | Reduced |
| Verition Fund Management LLC | 9,136 | $338.3K | 0.00% | +9,136 | New |
| XTX Topco Ltd | 9,283 | $343.7K | 0.03% | +9,283 | New |
| Tower Research Capital LLC (TRC) | 9,313 | $344.9K | 0.01% | +7,640+456.7% | Added |
| LPL Financial LLC | 9,511 | $352.2K | 0.00% | +9,511 | New |
| BNP Paribas Arbitrage, SA | 10,108 | $374.3K | 0.00% | −745−6.9% | Reduced |
| Dark Forest Capital Management LP | 10,353 | $383.4K | 0.06% | +3,101+42.8% | Added |
| Illinois Municipal Retirement Fund | 10,740 | $397.7K | 0.01% | −3,941−26.8% | Reduced |
| Group One Trading, L.P. | 11,014 | $407.8K | 0.01% | +11,014 | New |
| Royal Bank of Canada | 11,119 | $412.0K | 0.00% | +532+5.0% | Added |
| Louisiana State Employees Retirement System | 11,500 | $425.8K | 0.01% | 00.0% | Unchanged |
| Corebridge Financial, Inc. | 12,673 | $469.3K | 0.00% | −851−6.3% | Reduced |
| Pinpoint Asset Management Ltd | 12,959 | $479.9K | 0.09% | +12,959 | New |
| Franklin Resources Inc | 13,294 | $492.3K | 0.00% | +18+0.1% | Added |
| State of Alaska, Department of Revenue | 13,476 | $499.0K | 0.01% | −80−0.6% | Reduced |
| Janus Henderson Group PLC | 13,485 | $499.4K | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global ETFs Holdings Ltd. | 13,543 | $501.5K | 0.00% | +818+6.4% | Added |
| Ellevest, Inc. | 13,894 | $514.5K | 0.03% | +1,159+9.1% | Added |
| Dynamic Technology Lab Private Ltd | 14,080 | $521.0K | 0.08% | +14,080 | New |
| Ethic Inc. | 14,183 | $525.2K | 0.01% | +14,183 | New |
| Geneos Wealth Management Inc. | 14,563 | $539.3K | 0.02% | −26,183−64.3% | Reduced |
| MetLife Investment Management | 14,605 | $540.8K | 0.00% | +1,101+8.2% | Added |
| Redwood Wealth Management Group, LLC | 14,737 | $548.2K | 0.27% | +14,737 | New |
| First Trust Advisors LP | 16,562 | $613.3K | 0.00% | +16,562 | New |
| State of Wisconsin Investment Board | 17,551 | $649.9K | 0.00% | +9,432+116.2% | Added |
| LMR Partners LLP | 17,597 | $651.6K | 0.01% | +17,597 | New |