CUSIP G6331P104
ALPHA & OMEGA SEMICONDUCTOR
200 institutions · $440.6M total · 21,756,263 shares · AOSL
| # | Manager | Shares | Value | % of Total | Period |
|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 2,792,383 | $55.3M | 12.83% | 2025-12-31 |
| 2 | VANGUARD GROUP INC | 2,231,572 | $44.2M | 10.25% | 2025-12-31 |
| 3 | MANUFACTURERS LIFE INSURANCE COMPANY, THE | 1,628,634 | $32.3M | 7.48% | 2025-12-31 |
| 4 | DIMENSIONAL FUND ADVISORS LP | 1,551,146 | $30.7M | 7.12% | 2025-12-31 |
| 5 | STATE STREET CORP | 1,474,175 | $29.2M | 6.77% | 2025-12-31 |
| 6 | Robeco Schweiz AG | 785,264 | $22.0M | 3.60% | 2025-09-30 |
| 7 | Boston Partners | 689,143 | $13.7M | 3.16% | 2025-12-31 |
| 8 | WELLINGTON MANAGEMENT GROUP LLP | 609,823 | $12.1M | 2.80% | 2025-12-31 |
| 9 | WEBER CAPITAL MANAGEMENT LLC /ADV | 547,308 | $10.8M | 2.51% | 2025-12-31 |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | 530,692 | $10.5M | 2.43% | 2025-12-31 |
| 11 | FMR LLC | 514,995 | $10.2M | 2.36% | 2025-12-31 |
| 12 | ROYCE & ASSOCIATES LP | 474,015 | $9.4M | 2.17% | 2025-12-31 |
| 13 | First Eagle Investment Management, LLC | 326,608 | $9.1M | 1.50% | 2025-09-30 |
| 14 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 393,773 | $7.8M | 1.80% | 2025-12-31 |
| 15 | OBERWEIS ASSET MANAGEMENT INC/ | 271,100 | $7.6M | 1.24% | 2025-09-30 |
| 16 | Invesco Ltd. | 361,195 | $7.2M | 1.66% | 2025-12-31 |
| 17 | GOLDMAN SACHS GROUP INC | 359,554 | $7.1M | 1.65% | 2025-12-31 |
| 18 | Acuitas Investments, LLC | 240,920 | $6.7M | 1.10% | 2025-09-30 |
| 19 | TWO SIGMA INVESTMENTS, LP | 278,117 | $5.5M | 1.27% | 2025-12-31 |
| 20 | GAGNON SECURITIES LLC | 215,642 | $4.3M | 0.99% | 2025-12-31 |
| 21 | UBS Group AG | 213,382 | $4.2M | 0.98% | 2025-12-31 |
| 22 | NORTHERN TRUST CORP | 205,586 | $4.1M | 0.94% | 2025-12-31 |
| 23 | Connor, Clark & Lunn Investment Management Ltd. | 204,511 | $4.1M | 0.94% | 2025-12-31 |
| 24 | TWO SIGMA ADVISERS, LP | 189,000 | $3.7M | 0.86% | 2025-12-31 |
| 25 | PEREGRINE CAPITAL MANAGEMENT LLC | 177,422 | $3.5M | 0.81% | 2025-12-31 |
| 26 | D. E. Shaw & Co., Inc. | 160,588 | $3.2M | 0.73% | 2025-12-31 |
| 27 | Uniplan Investment Counsel, Inc. | 159,947 | $3.2M | 0.73% | 2025-12-31 |
| 28 | Trexquant Investment LP | 151,630 | $3.0M | 0.69% | 2025-12-31 |
| 29 | BANK OF AMERICA CORP /DE/ | 105,966 | $3.0M | 0.48% | 2025-12-31 |
| 30 | JPMORGAN CHASE & CO | 138,500 | $2.7M | 0.63% | 2025-12-31 |
| 31 | WINTON GROUP Ltd | 137,265 | $2.7M | 0.63% | 2025-12-31 |
| 32 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | 129,541 | $2.6M | 0.59% | 2025-12-31 |
| 33 | JACOBS LEVY EQUITY MANAGEMENT, INC | 124,751 | $2.5M | 0.57% | 2025-12-31 |
| 34 | Gagnon Advisors, LLC | 120,196 | $2.4M | 0.55% | 2025-12-31 |
| 35 | Numerai GP LLC | 120,155 | $2.4M | 0.55% | 2025-12-31 |
| 36 | PRINCIPAL FINANCIAL GROUP INC | 117,840 | $2.3M | 0.54% | 2025-12-31 |
| 37 | BARCLAYS PLC | 90,567 | $2.3M | 0.41% | 2025-12-31 |
| 38 | Empowered Funds, LLC | 109,541 | $2.2M | 0.50% | 2025-12-31 |
| 39 | CITADEL ADVISORS LLC | 108,569 | $2.2M | 0.49% | 2025-12-31 |
| 40 | JANE STREET GROUP, LLC | 94,861 | $1.9M | 0.43% | 2025-12-31 |
| 41 | MORGAN STANLEY | 90,422 | $1.8M | 0.41% | 2025-12-31 |
| 42 | PUBLIC SECTOR PENSION INVESTMENT BOARD | 86,383 | $1.7M | 0.39% | 2025-12-31 |
| 43 | SEI INVESTMENTS CO | 83,538 | $1.7M | 0.38% | 2025-12-31 |
| 44 | AQR CAPITAL MANAGEMENT LLC | 81,534 | $1.6M | 0.37% | 2025-12-31 |
| 45 | Verition Fund Management LLC | 75,837 | $1.5M | 0.34% | 2025-12-31 |
| 46 | Bank of New York Mellon Corp | 71,858 | $1.4M | 0.33% | 2025-12-31 |
| 47 | RHUMBLINE ADVISERS | 71,012 | $1.4M | 0.32% | 2025-12-31 |
| 48 | Susquehanna Portfolio Strategies, LLC | 66,647 | $1.3M | 0.30% | 2025-12-31 |
| 49 | MILLENNIUM MANAGEMENT LLC | 59,983 | $1.2M | 0.27% | 2025-12-31 |
| 50 | AMERICAN CENTURY COMPANIES INC | 58,911 | $1.2M | 0.27% | 2025-12-31 |
| 51 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 58,900 | $1.2M | 0.27% | 2025-12-31 |
| 52 | Russell Investments Group, Ltd. | 53,188 | $1.1M | 0.24% | 2025-12-31 |
| 53 | Swiss National Bank | 50,400 | $998.4K | 0.23% | 2025-12-31 |
| 54 | Walleye Capital LLC | 47,891 | $948.7K | 0.22% | 2025-12-31 |
| 55 | Nuveen, LLC | 47,621 | $943.4K | 0.21% | 2025-12-31 |
| 56 | AMERIPRISE FINANCIAL INC | 45,801 | $907.3K | 0.21% | 2025-12-31 |
| 57 | Engineers Gate Manager LP | 45,654 | $904.4K | 0.20% | 2025-12-31 |
| 58 | Mork Capital Management, LLC | 45,000 | $891.5K | 0.20% | 2025-12-31 |
| 59 | FIRST TRUST ADVISORS LP | 29,041 | $812.0K | 0.13% | 2025-09-30 |
| 60 | STATE OF WISCONSIN INVESTMENT BOARD | 39,768 | $787.8K | 0.18% | 2025-12-31 |
| 61 | Legal & General Group Plc | 39,463 | $781.8K | 0.18% | 2025-12-31 |
| 62 | ExodusPoint Capital Management, LP | 27,948 | $781.4K | 0.12% | 2025-09-30 |
| 63 | XTX Topco Ltd | 37,263 | $738.2K | 0.17% | 2025-12-31 |
| 64 | Quantbot Technologies LP | 35,944 | $712.1K | 0.16% | 2025-12-31 |
| 65 | UBS AM, A DISTINCT BUSINESS UNIT OF UBS ASSET MANAGEMENT AMERICAS LLC | 32,415 | $642.1K | 0.14% | 2025-12-31 |
| 66 | Quantinno Capital Management LP | 32,333 | $640.5K | 0.14% | 2025-12-31 |
| 67 | Squarepoint Ops LLC | 22,525 | $629.8K | 0.10% | 2025-09-30 |
| 68 | Arosa Capital Management LP | 30,000 | $594.3K | 0.13% | 2025-12-31 |
| 69 | WELLS FARGO & COMPANY/MN | 29,158 | $577.6K | 0.13% | 2025-12-31 |
| 70 | DEUTSCHE BANK AG\ | 27,936 | $553.4K | 0.12% | 2025-12-31 |
| 71 | CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 25,763 | $510.4K | 0.11% | 2025-12-31 |
| 72 | Voya Investment Management LLC | 24,386 | $483.1K | 0.11% | 2025-12-31 |
| 73 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 24,169 | $478.8K | 0.11% | 2025-12-31 |
| 74 | ALLIANCEBERNSTEIN L.P. | 23,300 | $461.6K | 0.10% | 2025-12-31 |
| 75 | RAYMOND JAMES FINANCIAL INC | 22,169 | $439.2K | 0.10% | 2025-12-31 |
| 76 | Brooklyn Investment Group | 16,517 | $424.7K | 0.07% | 2025-09-30 |
| 77 | PDT Partners, LLC | 21,287 | $421.7K | 0.09% | 2025-12-31 |
| 78 | AXQ CAPITAL, LP | 20,511 | $406.3K | 0.09% | 2025-12-31 |
| 79 | Aquatic Capital Management LLC | 20,300 | $402.1K | 0.09% | 2025-12-31 |
| 80 | FRANKLIN RESOURCES INC | 20,194 | $400.0K | 0.09% | 2025-12-31 |
| 81 | NATIXIS | 20,000 | $396.2K | 0.09% | 2025-12-31 |
| 82 | WOLVERINE TRADING, LLC | 12,900 | $357.5K | 0.05% | 2025-09-30 |
| 83 | Counterpoint Mutual Funds LLC | 12,494 | $349.3K | 0.05% | 2025-09-30 |
| 84 | Versor Investments LP | 12,054 | $337.0K | 0.05% | 2025-09-30 |
| 85 | LOS ANGELES CAPITAL MANAGEMENT LLC | 11,926 | $335.1K | 0.05% | 2025-12-31 |
| 86 | PRELUDE CAPITAL MANAGEMENT, LLC | 16,480 | $326.5K | 0.07% | 2025-12-31 |
| 87 | NEUBERGER BERMAN GROUP LLC | 11,519 | $322.1K | 0.05% | 2025-09-30 |
| 88 | TEXAS PERMANENT SCHOOL FUND CORP | 12,492 | $320.5K | 0.05% | 2025-09-30 |
| 89 | MARSHALL WACE, LLP | 11,175 | $312.5K | 0.05% | 2025-09-30 |
| 90 | TUDOR INVESTMENT CORP ET AL | 10,913 | $305.1K | 0.05% | 2025-12-31 |
| 91 | Jain Global LLC | 10,800 | $302.0K | 0.04% | 2025-09-30 |
| 92 | Creative Planning | 10,441 | $291.9K | 0.04% | 2025-09-30 |
| 93 | INTECH INVESTMENT MANAGEMENT LLC | 14,476 | $286.8K | 0.06% | 2025-12-31 |
| 94 | MetLife Investment Management, LLC | 14,317 | $283.6K | 0.06% | 2025-12-31 |
| 95 | Gotham Asset Management, LLC | 9,978 | $279.0K | 0.04% | 2025-09-30 |
| 96 | Redwood Wealth Management Group, LLC | 14,076 | $278.8K | 0.06% | 2025-12-31 |
| 97 | JOURNEY STRATEGIC WEALTH LLC | 9,640 | $269.5K | 0.04% | 2025-09-30 |
| 98 | JANUS HENDERSON GROUP PLC | 13,485 | $267.1K | 0.06% | 2025-12-31 |
| 99 | Balyasny Asset Management L.P. | 9,524 | $266.3K | 0.04% | 2025-09-30 |
| 100 | FIRST CITIZENS BANK & TRUST CO | 9,263 | $259.0K | 0.04% | 2025-09-30 |
| 101 | Envestnet Portfolio Solutions, Inc. | 8,902 | $248.9K | 0.04% | 2025-09-30 |
| 102 | Dynamic Technology Lab Private Ltd | 12,515 | $248.0K | 0.05% | 2025-12-31 |
| 103 | Illinois Municipal Retirement Fund | 12,260 | $242.9K | 0.05% | 2025-12-31 |
| 104 | Sanctuary Advisors, LLC | 9,267 | $237.8K | 0.04% | 2025-12-31 |
| 105 | Overbrook Management Corp | 8,304 | $232.2K | 0.03% | 2025-09-30 |
| 106 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 11,652 | $230.8K | 0.05% | 2025-12-31 |
| 107 | Louisiana State Employees Retirement System | 11,400 | $225.8K | 0.05% | 2025-12-31 |
| 108 | HighTower Advisors, LLC | 7,735 | $216.3K | 0.03% | 2025-09-30 |
| 109 | FourThought Financial Partners, LLC | 7,679 | $214.7K | 0.03% | 2025-09-30 |
| 110 | Graham Capital Management, L.P. | 7,529 | $210.5K | 0.03% | 2025-09-30 |
| 111 | YOUSIF CAPITAL MANAGEMENT, LLC | 7,501 | $209.7K | 0.03% | 2025-09-30 |
| 112 | Arizona State Retirement System | 7,459 | $208.6K | 0.03% | 2025-09-30 |
| 113 | RENAISSANCE TECHNOLOGIES LLC | 10,500 | $208.0K | 0.04% | 2025-12-31 |
| 114 | ENVESTNET ASSET MANAGEMENT INC | 7,399 | $206.9K | 0.03% | 2025-09-30 |
| 115 | Caprock Group, LLC | 10,373 | $205.5K | 0.04% | 2025-12-31 |
| 116 | SIMPLEX TRADING, LLC | 9,056 | $179.4K | 0.04% | 2025-12-31 |
| 117 | CITIGROUP INC | 8,150 | $161.5K | 0.03% | 2025-12-31 |
| 118 | Zurcher Kantonalbank (Zurich Cantonalbank) | 7,926 | $157.0K | 0.03% | 2025-12-31 |
| 119 | NEW YORK STATE COMMON RETIREMENT FUND | 7,796 | $154.4K | 0.03% | 2025-12-31 |
| 120 | Royal Bank of Canada | 7,720 | $153.0K | 0.03% | 2025-12-31 |
| 121 | Police & Firemen's Retirement System of New Jersey | 6,827 | $135.2K | 0.03% | 2025-12-31 |
| 122 | BNP PARIBAS FINANCIAL MARKETS | 6,193 | $122.7K | 0.02% | 2025-12-31 |
| 123 | OREGON PUBLIC EMPLOYEES RETIREMENT FUND | 5,756 | $114.0K | 0.02% | 2025-12-31 |
| 124 | State of Tennessee, Department of Treasury | 5,076 | $112.2K | 0.02% | 2025-12-31 |
| 125 | KLP KAPITALFORVALTNING AS | 5,500 | $109.0K | 0.02% | 2025-12-31 |
| 126 | EASTERN BANK | 4,676 | $92.6K | 0.02% | 2025-12-31 |
| 127 | iSAM Funds (UK) Ltd | 3,261 | $91.2K | 0.01% | 2025-09-30 |
| 128 | STRS OHIO | 2,800 | $78.3K | 0.01% | 2025-09-30 |
| 129 | CANADA PENSION PLAN INVESTMENT BOARD | 3,100 | $61.4K | 0.01% | 2025-12-31 |
| 130 | GAMMA Investing LLC | 2,501 | $49.5K | 0.01% | 2025-12-31 |
| 131 | Strengthening Families & Communities, LLC | 2,500 | $49.5K | 0.01% | 2025-12-31 |
| 132 | Ameritas Investment Partners, Inc. | 2,305 | $45.7K | 0.01% | 2025-12-31 |
| 133 | NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 2,205 | $43.7K | 0.01% | 2025-12-31 |
| 134 | Sterling Capital Management LLC | 1,437 | $28.5K | 0.00% | 2025-12-31 |
| 135 | FEDERATED HERMES, INC. | 975 | $19.3K | 0.00% | 2025-12-31 |
| 136 | Versant Capital Management, Inc | 962 | $19.1K | 0.00% | 2025-12-31 |
| 137 | PNC Financial Services Group, Inc. | 943 | $18.7K | 0.00% | 2025-12-31 |
| 138 | NISA INVESTMENT ADVISORS, LLC | 906 | $17.9K | 0.00% | 2025-12-31 |
| 139 | US BANCORP \DE\ | 792 | $15.7K | 0.00% | 2025-12-31 |
| 140 | Tower Research Capital LLC (TRC) | 745 | $14.8K | 0.00% | 2025-12-31 |
| 141 | GROUP ONE TRADING LLC | 694 | $13.7K | 0.00% | 2025-12-31 |
| 142 | PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | 659 | $13.1K | 0.00% | 2025-12-31 |
| 143 | OSAIC HOLDINGS, INC. | 543 | $10.8K | 0.00% | 2025-12-31 |
| 144 | Wilmington Savings Fund Society, FSB | 500 | $9.9K | 0.00% | 2025-12-31 |
| 145 | Allworth Financial LP | 289 | $8.1K | 0.00% | 2025-12-31 |
| 146 | Global Retirement Partners, LLC | 346 | $6.9K | 0.00% | 2025-12-31 |
| 147 | Smartleaf Asset Management LLC | 301 | $6.0K | 0.00% | 2025-12-31 |
| 148 | SBI Securities Co., Ltd. | 223 | $4.4K | 0.00% | 2025-12-31 |
| 149 | JONES FINANCIAL COMPANIES LLLP | 206 | $4.1K | 0.00% | 2025-12-31 |
| 150 | City State Bank | 200 | $4.0K | 0.00% | 2025-12-31 |
| 151 | FIFTH THIRD BANCORP | 182 | $3.6K | 0.00% | 2025-12-31 |
| 152 | Arax Advisory Partners | 166 | $3.3K | 0.00% | 2025-12-31 |
| 153 | Caitong International Asset Management Co., Ltd | 160 | $3.2K | 0.00% | 2025-12-31 |
| 154 | ACADIAN ASSET MANAGEMENT LLC | 133,503 | $2.6K | 0.61% | 2025-12-31 |
| 155 | UMB Bank, n.a. | 131 | $2.6K | 0.00% | 2025-12-31 |
| 156 | Physician Wealth Advisors, Inc. | 124 | $2.5K | 0.00% | 2025-12-31 |
| 157 | Pinnacle Wealth Planning Services, Inc. | 107 | $2.1K | 0.00% | 2025-12-31 |
| 158 | Parkside Financial Bank & Trust | 101 | $2.0K | 0.00% | 2025-12-31 |
| 159 | IFP Advisors, Inc | 0 | $1.9K | 0.00% | 2025-12-31 |
| 160 | SIGNATUREFD, LLC | 96 | $1.9K | 0.00% | 2025-12-31 |
| 161 | SG Americas Securities, LLC | 78,548 | $1.6K | 0.36% | 2025-12-31 |
| 162 | Optiver Holding B.V. | 70 | $1.4K | 0.00% | 2025-12-31 |
| 163 | Quarry LP | 66 | $1.3K | 0.00% | 2025-12-31 |
| 164 | Fortitude Family Office, LLC | 65 | $1.3K | 0.00% | 2025-12-31 |
| 165 | ALGERT GLOBAL LLC | 63,980 | $1.3K | 0.29% | 2025-12-31 |
| 166 | Blue Trust, Inc. | 57 | $1.1K | 0.00% | 2025-12-31 |
| 167 | QUADRANT CAPITAL GROUP LLC | 54 | $1.1K | 0.00% | 2025-12-31 |
| 168 | Rachor Investment Advisory Services, LLC | 47 | $932 | 0.00% | 2025-12-31 |
| 169 | Advisors Asset Management, Inc. | 39 | $773 | 0.00% | 2025-12-31 |
| 170 | PICTON MAHONEY ASSET MANAGEMENT | 32 | $634 | 0.00% | 2025-12-31 |
| 171 | True Wealth Design, LLC | 28 | $555 | 0.00% | 2025-12-31 |
| 172 | BARROW HANLEY MEWHINNEY & STRAUSS LLC | 28 | $555 | 0.00% | 2025-12-31 |
| 173 | PRICE T ROWE ASSOCIATES INC /MD/ | 27,858 | $552 | 0.12% | 2025-12-31 |
| 174 | Bare Financial Services, Inc | 23 | $456 | 0.00% | 2025-12-31 |
| 175 | Kilter Group LLC | 18 | $357 | 0.00% | 2025-12-31 |
| 176 | GSA CAPITAL PARTNERS LLP | 17,675 | $350 | 0.08% | 2025-12-31 |
| 177 | Thrivent Financial for Lutherans | 17,144 | $340 | 0.07% | 2025-12-31 |
| 178 | FARMERS & MERCHANTS INVESTMENTS INC | 16 | $317 | 0.00% | 2025-12-31 |
| 179 | MassMutual Private Wealth & Trust, FSB | 14 | $277 | 0.00% | 2025-12-31 |
| 180 | EverSource Wealth Advisors, LLC | 13 | $258 | 0.00% | 2025-12-31 |
| 181 | State of Alaska, Department of Revenue | 12,704 | $251 | 0.05% | 2025-12-31 |
| 182 | Summit Global Investments | 11,238 | $223 | 0.05% | 2025-12-31 |
| 183 | YANKCOM Partnership | 10 | $198 | 0.00% | 2025-12-31 |
| 184 | Rockefeller Capital Management L.P. | 10 | $198 | 0.00% | 2025-12-31 |
| 185 | ROTHSCHILD INVESTMENT LLC | 9 | $178 | 0.00% | 2025-12-31 |
| 186 | Larson Financial Group LLC | 8 | $158 | 0.00% | 2025-12-31 |
| 187 | AMALGAMATED BANK | 7,210 | $143 | 0.03% | 2025-12-31 |
| 188 | CIBC Private Wealth Group LLC | 7 | $139 | 0.00% | 2025-12-31 |
| 189 | HHM Wealth Advisors, LLC | 6 | $119 | 0.00% | 2025-12-31 |
| 190 | NEW YORK STATE TEACHERS RETIREMENT SYSTEM | 5,528 | $110 | 0.02% | 2025-12-31 |
| 191 | TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY | 5,260 | $104 | 0.02% | 2025-12-31 |
| 192 | Farther Finance Advisors, LLC | 4 | $79 | 0.00% | 2025-12-31 |
| 193 | Parallel Advisors, LLC | 2 | $40 | 0.00% | 2025-12-31 |
| 194 | CWM, LLC | 1,088 | $22 | 0.00% | 2025-12-31 |
| 195 | HUNTINGTON NATIONAL BANK | 1 | $20 | 0.00% | 2025-12-31 |
| 196 | HANTZ FINANCIAL SERVICES, INC. | 872 | $17 | 0.00% | 2025-12-31 |
| 197 | BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 414 | $8 | 0.00% | 2025-12-31 |
| 198 | BESSEMER GROUP INC | 150 | $3 | 0.00% | 2025-12-31 |
| 199 | Avion Wealth | 51 | $1 | 0.00% | 2025-12-31 |
| 200 | Covestor Ltd | 2 | $0 | 0.00% | 2025-12-31 |