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, Q2 2023
Institutional positions in Alpha & Omega Semiconductor Ltd as of Jun 30, 2023. 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
- 145
- +1 vs. Q1 2023
- Shares held
- 17.4M
- −101.8K (−0.6%) vs. Q1 2023
- Total value
- $570.9M
- +$98.8M (+20.9%) vs. Q1 2023
- New holders
- 19
- 53 more added
- Sold out
- 18
- 48 more reduced
Compare with Q1 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 | $623.4M |
| Q2 2025 | 165 | $557.4M |
| Q1 2025 | 156 | $564.6M |
| Q4 2024 | 177 | $760.3M |
| Q3 2024 | 173 | $727.2M |
| Q2 2024 | 166 | $728.5M |
| Q1 2024 | 141 | $433.4M |
| Q4 2023 | 144 | $482.8M |
| Q3 2023 | 141 | $521.4M |
| Q2 2023 | 145 | $570.9M |
| Q1 2023 | 144 | $487.9M |
| Q4 2022 | 164 | $508.9M |
| Q3 2022 | 176 | $569.4M |
| Q2 2022 | 186 | $605.4M |
| Q1 2022 | 207 | $864.5M |
| Q4 2021 | 178 | $913.6M |
| Q3 2021 | 131 | $467.4M |
| Q2 2021 | 125 | $462.8M |
| Q1 2021 | 126 | $507.0M |
Institutions, Q2 2023
Shares, value and share of portfolio for each institution holding Alpha & Omega Semiconductor Ltd; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 3,618,657 | $118.7M | 0.00% | +142,476+4.1% | Added |
| Dimensional Fund Advisors LP | 2,085,480 | $68.4M | 0.02% | −57,408−2.7% | Reduced |
| Vanguard Group Inc | 2,033,278 | $66.7M | 0.00% | +300,595+17.3% | Added |
| State Street Corp | 1,266,486 | $41.5M | 0.00% | −250,467−16.5% | Reduced |
| Manufacturers Life Insurance Company, The | 807,638 | $26.5M | 0.01% | +41,060+5.4% | Added |
| Royce & Associates LP | 515,739 | $16.9M | 0.16% | −31,679−5.8% | Reduced |
| FMR LLC | 514,195 | $16.9M | 0.00% | +765+0.1% | Added |
| Geode Capital Management, LLC | 461,426 | $15.1M | 0.00% | +29,594+6.9% | Added |
| Gagnon Securities LLC | 352,711 | $11.6M | 2.41% | −7,163−2.0% | Reduced |
| First Eagle Investment Management, LLC | 338,753 | $11.1M | 0.03% | +108,458+47.1% | Added |
| American Century Companies Inc | 283,811 | $9.31M | 0.01% | +9,022+3.3% | Added |
| Peregrine Capital Management LLC | 279,487 | $9.17M | 0.25% | −11,558−4.0% | Reduced |
| Northern Trust Corp | 246,278 | $8.08M | 0.00% | −267−0.1% | Reduced |
| Uniplan Investment Counsel, Inc. | 220,555 | $7.23M | 0.53% | +37,905+20.8% | Added |
| Citadel Advisors LLC | 206,877 | $6.79M | 0.01% | +99,810+93.2% | Added |
| Renaissance Technologies LLC | 193,800 | $6.36M | 0.01% | −21,600−10.0% | Reduced |
| Gagnon Advisors, LLC | 189,357 | $6.21M | 4.16% | +11,800+6.6% | Added |
| Bridgeway Capital Management, LLC | 187,997 | $6.17M | 0.15% | −72,272−27.8% | Reduced |
| Bank of New York Mellon Corp | 185,886 | $6.10M | 0.00% | +2,690+1.5% | Added |
| Charles Schwab Investment Management Inc | 175,430 | $5.75M | 0.00% | +7,340+4.4% | Added |
| Invesco Ltd. | 152,455 | $5.00M | 0.00% | −234,523−60.6% | Reduced |
| Two Sigma Advisers, LP | 147,000 | $4.82M | 0.01% | +52,900+56.2% | Added |
| Numerai GP LLC | 140,202 | $4.60M | 0.94% | +62,127+79.6% | Added |
| Morgan Stanley | 131,800 | $4.32M | 0.00% | −5,175−3.8% | Reduced |
| Acuitas Investments, LLC | 129,500 | $4.25M | 2.47% | +129,500 | New |
| Principal Financial Group Inc | 126,728 | $4.16M | 0.00% | −16,080−11.3% | Reduced |
| Two Sigma Investments, LP | 123,475 | $4.05M | 0.01% | +57,034+85.8% | Added |
| Paradiem, LLC | 102,853 | $3.37M | 0.96% | +12,844+14.3% | Added |
| Goldman Sachs Group Inc | 92,788 | $3.04M | 0.00% | +17,814+23.8% | Added |
| AQR Capital Management LLC | 90,561 | $2.97M | 0.01% | −54,361−37.5% | Reduced |
| Empowered Funds, LLC | 78,453 | $2.57M | 0.09% | +78,453 | New |
| EA Series Trust | 78,453 | $2.57M | 0.09% | +78,453 | New |
| SEI Investments Co | 76,286 | $2.50M | 0.00% | +87+0.1% | Added |
| Ameriprise Financial Inc | 75,772 | $2.49M | 0.00% | −5,366−6.6% | Reduced |
| Wellington Management Group LLP | 75,500 | $2.48M | 0.00% | +75,500 | New |
| Rhumbline Advisers | 69,953 | $2.29M | 0.00% | +5,345+8.3% | Added |
| JPMorgan Chase & Co | 66,011 | $2.17M | 0.00% | −110,570−62.6% | Reduced |
| Nuveen Asset Management, LLC | 63,615 | $2.09M | 0.00% | +139+0.2% | Added |
| Legal & General Group Plc | 59,650 | $1.96M | 0.00% | +5,632+10.4% | Added |
| Massachusetts Financial Services Co | 59,063 | $1.94M | 0.00% | −1,391−2.3% | Reduced |
| Russell Investments Group, Ltd. | 53,686 | $1.76M | 0.00% | +49,777+1,273.4% | Added |
| Swiss National Bank | 51,200 | $1.68M | 0.00% | +1,000+2.0% | Added |
| Mork Capital Management, LLC | 50,000 | $1.64M | 1.26% | 00.0% | Unchanged |
| Stifel Financial Corp | 47,348 | $1.55M | 0.00% | −202−0.4% | Reduced |
| Squarepoint Ops LLC | 45,606 | $1.50M | 0.01% | +24,717+118.3% | Added |
| Janus Henderson Group PLC | 42,240 | $1.39M | 0.00% | +6,873+19.4% | Added |
| Thrivent Financial for Lutherans | 42,000 | $1.38M | 0.00% | +5,495+15.1% | Added |
| Balyasny Asset Management LLC | 39,542 | $1.30M | 0.00% | +6,914+21.2% | Added |
| Public Sector Pension Investment Board | 39,523 | $1.30M | 0.01% | +160+0.4% | Added |
| LSV Asset Management | 36,100 | $1.18M | 0.00% | −319,200−89.8% | Reduced |
| Bank of America Corp | 35,757 | $1.17M | 0.00% | −10,444−22.6% | Reduced |
| Susquehanna International Group, LLP | 34,218 | $1.12M | 0.00% | −23,616−40.8% | Reduced |
| Dodge & Cox | 31,214 | $1.02M | 0.00% | +8,400+36.8% | Added |
| Brandywine Global Investment Management, LLC | 30,135 | $988.4K | 0.01% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 28,556 | $936.6K | 0.00% | −2,177−7.1% | Reduced |
| California State Teachers Retirement System | 28,380 | $930.9K | 0.00% | −274−1.0% | Reduced |
| Credit Suisse AG | 27,962 | $917.2K | 0.00% | −3,855−12.1% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 25,834 | $847.4K | 0.00% | +25,834 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 25,169 | $825.5K | 0.01% | +1,471+6.2% | Added |
| UBS Asset Management Americas Inc | 28,911 | $779.2K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 22,300 | $731.4K | 0.00% | +4,098+22.5% | Added |
| Millennium Management LLC | 22,176 | $727.4K | 0.00% | −20,897−48.5% | Reduced |
| Franklin Resources Inc | 19,806 | $649.6K | 0.00% | +10,288+108.1% | Added |
| Texas Permanent School Fund | 19,596 | $642.7K | 0.01% | −475−2.4% | Reduced |
| Jacobs Levy Equity Management, Inc | 19,476 | $638.8K | 0.00% | 00.0% | Unchanged |
| SummerHaven Investment Management, LLC | 19,197 | $629.7K | 0.40% | −4,943−20.5% | Reduced |
| New York State Common Retirement Fund | 18,946 | $621.4K | 0.00% | −4,254−18.3% | Reduced |
| Barclays PLC | 17,772 | $582.9K | 0.00% | −2,903−14.0% | Reduced |
| UBS Group AG | 17,371 | $569.8K | 0.00% | +7,039+68.1% | Added |
| Alliancebernstein L.P. | 16,600 | $544.5K | 0.00% | −4,400−21.0% | Reduced |
| Raymond James & Associates | 16,345 | $536.1K | 0.00% | +2,837+21.0% | Added |
| Affinity Investment Advisors, LLC | 15,949 | $523.1K | 0.30% | −3,252−16.9% | Reduced |
| Allianz Asset Management GmbH | 15,200 | $498.6K | 0.00% | −65,375−81.1% | Reduced |
| Price T Rowe Associates Inc | 14,748 | $484.0K | 0.00% | +463+3.2% | Added |
| State of Alaska, Department of Revenue | 14,651 | $480.0K | 0.01% | −675−4.4% | Reduced |
| Yousif Capital Management, LLC | 13,870 | $454.9K | 0.01% | −899−6.1% | Reduced |
| American International Group, Inc. | 12,404 | $406.9K | 0.00% | +359+3.0% | Added |
| MetLife Investment Management | 12,204 | $400.3K | 0.00% | +743+6.5% | Added |
| Wells Fargo & Company | 12,057 | $395.5K | 0.00% | +4,898+68.4% | Added |
| Louisiana State Employees Retirement System | 11,700 | $383.8K | 0.01% | +1,300+12.5% | Added |
| Simplex Trading, LLC | 11,499 | $377.0K | 0.02% | +11,499 | New |
| First Hawaiian Bank | 10,940 | $358.8K | 0.01% | 00.0% | Unchanged |
| Victory Capital Management Inc | 9,898 | $324.7K | 0.00% | +3,432+53.1% | Added |
| CWM Advisors, LLC | 9,579 | $314.2K | 0.04% | +9,579 | New |
| LPL Financial LLC | 9,498 | $311.5K | 0.00% | −486−4.9% | Reduced |
| Voya Investment Management LLC | 9,203 | $301.9K | 0.00% | +948+11.5% | Added |
| Royal Bank of Canada | 9,004 | $295.0K | 0.00% | +846+10.4% | Added |
| Amalgamated Bank | 8,964 | $294.0K | 0.00% | −942−9.5% | Reduced |
| D. E. Shaw & Co., Inc. | 8,821 | $289.3K | 0.00% | +214+2.5% | Added |
| Deutsche Bank AG | 8,655 | $283.9K | 0.00% | −7,562−46.6% | Reduced |
| BNP Paribas Arbitrage, SA | 8,648 | $283.7K | 0.00% | −8,936−50.8% | Reduced |
| Versor Investments LP | 8,421 | $276.2K | 0.05% | −8,082−49.0% | Reduced |
| New York State Teachers Retirement System | 8,080 | $265.0K | 0.00% | −2,284−22.0% | Reduced |
| Truvestments Capital LLC | 7,956 | $261.0K | 0.13% | +5+0.1% | Added |
| Centiva Capital, LP | 7,792 | $255.6K | 0.01% | +7,792 | New |
| HRT Financial LP | 7,649 | $250.0K | 0.00% | +7,649 | New |
| State of Tennessee, Treasury Department | 7,543 | $247.4K | 0.00% | 00.0% | Unchanged |
| Teachers Retirement System of the State of Kentucky | 7,226 | $237.0K | 0.00% | +388+5.7% | Added |
| Oregon Public Employees Retirement Fund | 6,960 | $228.3K | 0.00% | −400−5.4% | Reduced |
| Arizona State Retirement System | 6,597 | $216.4K | 0.00% | +6,597 | New |