Alpha & Omega SemiconductorAOSL
Semiconductors & chip supply chain
Institutional holders
Positions as reported by institutional investment managers at the quarter end. A manager files within 45 days of the quarter, so these lag the market.
- Reporting holders
- 216
- Shares held
- 22.8M
- Value
- $1.08B
- Of shares outstanding
- 75.5%
As of Jun 30, 2026
| Holder | Shares | Value | % of institutional | Change on quarter |
|---|---|---|---|---|
| BLACKROCK INC | 4.3M | $201.5M | 18.63% | ▲ 351,700 (9.0%) |
| STATE STREET CORP | 2.3M | $111.1M | 10.27% | ▲ 945,900 (67.5%) |
| MANUFACTURERS LIFE INSURANCE COMPANY THE | 1.4M | $65.1M | 6.02% | ▼ 199,400 (12.7%) |
| DIMENSIONAL FUND ADVISORS LP | 1.3M | $63.2M | 5.84% | ▼ 228,800 (14.6%) |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 1.1M | $52.6M | 4.86% | ▼ 57,400 (4.9%) |
| VANGUARD CAPITAL MANAGEMENT LLC | 1.1M | $50.7M | 4.69% | ▲ 19,700 (1.9%) |
| TWO SIGMA INVESTMENTS LP | 951,600 | $45.0M | 4.16% | ▲ 398,600 (72.1%) |
| FMR LLC | 791,700 | $37.5M | 3.46% | ▲ 247,000 (45.3%) |
| GEODE CAPITAL MANAGEMENT LLC | 658,900 | $31.2M | 2.88% | ▲ 30,200 (4.8%) |
| CONNOR CLARK LUNN INVESTMENT MANAGEMENT LTD | 636,900 | $30.1M | 2.79% | ▲ 300,200 (89.2%) |
| WEBER CAPITAL MANAGEMENT LLC | 538,400 | $25.5M | 2.36% | ▼ 3,900 (0.7%) |
| WELLINGTON MANAGEMENT GROUP LLP | 412,900 | $19.5M | 1.81% | ▼ 281,900 (40.6%) |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 403,200 | $19.1M | 1.76% | ▼ 17,200 (4.1%) |
| ACADIAN ASSET MANAGEMENT LLC | 323,900 | $15.3M | 1.42% | ▲ 113,300 (53.8%) |
| ROYCE ASSOCIATES LP | 309,000 | $14.6M | 1.35% | ▼ 209,100 (40.4%) |
| D E SHAW CO INC | 284,200 | $13.5M | 1.24% | ▲ 4,600 (1.6%) |
| GOLDMAN SACHS GROUP INC | 279,100 | $13.2M | 1.22% | ▲ 11,400 (4.3%) |
| MILLENNIUM MANAGEMENT LLC | 267,600 | $12.7M | 1.17% | ▲ 69,800 (35.3%) |
| NORTHERN TRUST CORP | 261,000 | $12.4M | 1.14% | ▲ 14,200 (5.8%) |
| JANE STREET GROUP LLC | 234,300 | $11.1M | 1.03% | New position |
| MORGAN STANLEY | 217,200 | $10.3M | 0.95% | ▲ 20,300 (10.3%) |
| APIS CAPITAL ADVISORS LLC | 206,300 | $9.8M | 0.90% | New position |
| INVESCO LTD | 207,800 | $9.8M | 0.91% | ▼ 168,000 (44.7%) |
| CONGRESS ASSET MANAGEMENT CO | 203,500 | $9.6M | 0.89% | New position |
| PANAGORA ASSET MANAGEMENT INC | 194,400 | $9.2M | 0.85% | New position |