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 2025
Institutional positions in Alpha & Omega Semiconductor Ltd as of Mar 31, 2025. 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
- 156
- −19 vs. Q4 2024
- Shares held
- 22.6M
- +2.15M (+10.5%) vs. Q4 2024
- Total value
- $562.6M
- −$195.3M (−25.8%) vs. Q4 2024
- New holders
- 21
- 46 more added
- Sold out
- 40
- 59 more reduced
2 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2025
Shares, value and share of portfolio for each institution holding Alpha & Omega Semiconductor Ltd; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 3 | $0 | 0.00% | 00.0% | Unchanged |
| Bessemer Group Inc | 7 | $0 | 0.00% | +7 | New |
| Hantz Financial Services, Inc. | 11 | $0 | 0.00% | +11 | New |
| True Wealth Design, LLC | 2 | $50 | 0.00% | +2 | New |
| HHM Wealth Advisors, LLC | 6 | $150 | 0.00% | 00.0% | Unchanged |
| TD Capital Management LLC | 8 | $199 | 0.00% | +8 | New |
| Umb Bank N A | 13 | $323 | 0.00% | −17−56.7% | Reduced |
| CoreCap Advisors, LLC | 14 | $348 | 0.00% | +14 | New |
| Parkside Financial Bank & Trust | 14 | $349 | 0.00% | −1−6.7% | Reduced |
| Stephens Consulting, LLC | 15 | $373 | 0.00% | +15 | New |
| Farmers & Merchants Investments Inc | 16 | $398 | 0.00% | 00.0% | Unchanged |
| Advisors Asset Management, Inc. | 24 | $597 | 0.00% | +24 | New |
| Picton Mahoney Asset Management | 32 | $1.00K | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 45 | $1.12K | 0.00% | +30+200.0% | Added |
| Coldstream Capital Management Inc | 49 | $1.22K | 0.00% | +49 | New |
| Massmutual Trust Co FSB | 56 | $1.39K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 80 | $1.56K | 0.00% | +40+100.0% | Added |
| WealthCollab, LLC | 65 | $1.62K | 0.00% | 00.0% | Unchanged |
| Caitong International Asset Management Co., Ltd | 98 | $2.44K | 0.00% | +90+1,125.0% | Added |
| Spire Wealth Management | 100 | $2.49K | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 126 | $3.13K | 0.00% | −44−25.9% | Reduced |
| Signaturefd, LLC | 165 | $4.10K | 0.00% | −7−4.1% | Reduced |
| Fifth Third Bancorp | 170 | $4.23K | 0.00% | +104+157.6% | Added |
| Farther Finance Advisors, LLC | 171 | $4.26K | 0.00% | −453−72.6% | Reduced |
| Bayforest Capital Ltd | 180 | $4.47K | 0.00% | +180 | New |
| City State Bank | 200 | $4.97K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 200 | $5.21K | 0.00% | 00.0% | Unchanged |
| Smartleaf Asset Management LLC | 208 | $5.41K | 0.00% | −18−8.0% | Reduced |
| Truvestments Capital LLC | 228 | $5.67K | 0.00% | −723−76.0% | Reduced |
| Skopos Labs, Inc. | 263 | $6.54K | 0.00% | +95+56.5% | Added |
| Harbor Capital Advisors, Inc. | 280 | $7.00K | 0.00% | +87+45.1% | Added |
| Versant Capital Management, Inc | 289 | $7.18K | 0.00% | +192+197.9% | Added |
| SBI Securities Co., Ltd. | 296 | $7.36K | 0.00% | −12−3.9% | Reduced |
| CWM, LLC | 383 | $10.0K | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 411 | $10.2K | 0.00% | −344−45.6% | Reduced |
| Nisa Investment Advisors, LLC | 426 | $10.6K | 0.00% | −65−13.2% | Reduced |
| Public Employees Retirement System of Ohio | 443 | $11.0K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 467 | $11.6K | 0.00% | −4−0.8% | Reduced |
| Bryn Mawr Trust Co | 500 | $12.4K | 0.00% | 00.0% | Unchanged |
| Pinpoint Asset Management Ltd | 529 | $13.2K | 0.00% | −12,430−95.9% | Reduced |
| SRS Capital Advisors, Inc. | 568 | $14.1K | 0.00% | +568 | New |
| IFP Advisors, Inc | 679 | $16.9K | 0.00% | −67−9.0% | Reduced |
| CIBC Private Wealth Group, LLC | 1,000 | $17.9K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 735 | $18.3K | 0.00% | −8,578−92.1% | Reduced |
| US Bancorp | 845 | $21.0K | 0.00% | −2,549−75.1% | Reduced |
| The PNC Financial Services Group, Inc. | 1,029 | $25.6K | 0.00% | +121+13.3% | Added |
| GAMMA Investing LLC | 1,221 | $30.4K | 0.00% | +594+94.7% | Added |
| Larson Financial Group LLC | 2,221 | $55.2K | 0.00% | +1,201+117.7% | Added |
| Ameritas Investment Partners, Inc. | 2,305 | $57.3K | 0.00% | 00.0% | Unchanged |
| Strengthening Families & Communities, LLC | 2,500 | $62.1K | 0.04% | 00.0% | Unchanged |
| STRS Ohio | 2,800 | $69.6K | 0.00% | +1,700+154.5% | Added |
| Canada Pension Plan Investment Board | 3,000 | $74.6K | 0.00% | +3,000 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 4,407 | $109.6K | 0.00% | 00.0% | Unchanged |
| KLP Kapitalforvaltning AS | 4,500 | $111.9K | 0.00% | 00.0% | Unchanged |
| Eastern Bank | 4,676 | $116.2K | 0.00% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 5,204 | $129.4K | 0.00% | 00.0% | Unchanged |
| State of Tennessee, Treasury Department | 5,477 | $136.2K | 0.00% | −3,049−35.8% | Reduced |
| Oregon Public Employees Retirement Fund | 5,560 | $138.2K | 0.00% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 6,522 | $162.1K | 0.00% | +6,522 | New |
| Amalgamated Bank | 6,682 | $166.0K | 0.00% | −292−4.2% | Reduced |
| Teachers Retirement System of the State of Kentucky | 7,226 | $180.0K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 7,339 | $182.4K | 0.00% | −2,769−27.4% | Reduced |
| Quantbot Technologies LP | 7,539 | $187.4K | 0.01% | +7,539 | New |
| New York State Common Retirement Fund | 7,796 | $193.8K | 0.00% | 00.0% | Unchanged |
| New York State Teachers Retirement System | 8,070 | $201.0K | 0.00% | 00.0% | Unchanged |
| Overbrook Management Corp | 8,304 | $206.4K | 0.05% | 00.0% | Unchanged |
| Gotham Asset Management, LLC | 8,720 | $216.8K | 0.00% | +8,720 | New |
| Yousif Capital Management, LLC | 8,911 | $221.5K | 0.00% | −138−1.5% | Reduced |
| Prelude Capital Management, LLC | 10,237 | $254.5K | 0.03% | −18,495−64.4% | Reduced |
| Two Sigma Securities, LLC | 10,256 | $255.0K | 0.04% | +10,256 | New |
| LPL Financial LLC | 10,566 | $262.7K | 0.00% | +1,055+11.1% | Added |
| Louisiana State Employees Retirement System | 11,400 | $283.4K | 0.01% | −100−0.9% | Reduced |
| Royal Bank of Canada | 11,939 | $297.0K | 0.00% | +820+7.4% | Added |
| Bridgeway Capital Management, LLC | 12,175 | $302.7K | 0.01% | −37,272−75.4% | Reduced |
| Intech Investment Management LLC | 12,313 | $306.1K | 0.00% | +3,522+40.1% | Added |
| Corebridge Financial, Inc. | 12,440 | $309.3K | 0.00% | −233−1.8% | Reduced |
| Franklin Resources Inc | 13,270 | $329.9K | 0.00% | −24−0.2% | Reduced |
| State of Alaska, Department of Revenue | 13,365 | $332.0K | 0.00% | −111−0.8% | Reduced |
| Illinois Municipal Retirement Fund | 13,822 | $343.6K | 0.00% | +3,082+28.7% | Added |
| Janus Henderson Group PLC | 13,485 | $351.3K | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 14,137 | $351.4K | 0.00% | −17,940−55.9% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 14,167 | $352.2K | 0.00% | +624+4.6% | Added |
| MetLife Investment Management | 14,317 | $355.9K | 0.00% | −288−2.0% | Reduced |
| Pacific Point Advisors, LLC | 15,000 | $372.9K | 0.21% | +7,000+87.5% | Added |
| Two Sigma Advisers, LP | 15,700 | $390.3K | 0.00% | −24,800−61.2% | Reduced |
| Redwood Wealth Management Group, LLC | 16,079 | $399.7K | 0.20% | +1,342+9.1% | Added |
| Geneos Wealth Management Inc. | 16,362 | $406.8K | 0.01% | +1,799+12.4% | Added |
| Citadel Advisors LLC | 16,523 | $410.8K | 0.00% | −86,013−83.9% | Reduced |
| First Trust Advisors LP | 16,761 | $416.7K | 0.00% | +199+1.2% | Added |
| Wells Fargo & Company | 17,401 | $432.6K | 0.00% | −10,520−37.7% | Reduced |
| Thrivent Financial for Lutherans | 17,717 | $440.0K | 0.00% | −683−3.7% | Reduced |
| Jane Street Group, LLC | 17,847 | $443.7K | 0.00% | −45,683−71.9% | Reduced |
| Stratos Wealth Partners, LTD. | 17,875 | $444.4K | 0.01% | −100−0.6% | Reduced |
| Polymer Capital Management (HK) LTD | 18,065 | $449.1K | 0.08% | −31,312−63.4% | Reduced |
| AQR Capital Management LLC | 18,956 | $471.2K | 0.00% | +18,956 | New |
| Squarepoint Ops LLC | 21,739 | $540.4K | 0.00% | −15,795−42.1% | Reduced |
| Raymond James Financial Inc | 22,095 | $549.3K | 0.00% | −2,802−11.3% | Reduced |
| California State Teachers Retirement System | 22,974 | $571.1K | 0.00% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 24,187 | $602.0K | 0.00% | +1,055+4.6% | Added |
| Boothbay Fund Management, LLC | 25,121 | $624.5K | 0.02% | −79,346−76.0% | Reduced |