Who owns AOSL
178 institutions reported holding AOSL for 2026Q1, together 74% of the company, more than the 166 a quarter earlier.
178
Institutions reporting a position · as of 2026Q1 · up from 166 the quarter before
- Shares held by institutions
- 22.1M
Shares held by institutions · 74% of the company · long US equity positions only, as reported on Form 13F
- Reported value
- $490M
Reported value · at 2026-03-31 prices, not today's
- Top 5 holders
- 36%
Top 5 holders · of the whole company, between five filers
Details›
- Reporting quarter2026-03-31
- 2026Q1
- Quarters on record
- 52
- New positions
- 26
- Positions exited
- 19
- Added to
- 59
- Reduced
- 50
- Top 10 holdersof the company
- 46%
| Quarter | Filers | Shares | Reported value |
|---|---|---|---|
| 2026Q1 | 178 | 22.1M | $490M |
| 2025Q4 | 166 | 22.4M | $444M |
| 2025Q3 | 181 | 22.1M | $618M |
| 2025Q2 | 162 | 21.7M | $557M |
| 2025Q1 | 154 | 22.6M | $562M |
| 2024Q4 | 176 | 20.5M | $760M |
| 2024Q3 | 172 | 19.6M | $726M |
| 2024Q2 | 166 | 19.5M | $728M |
| 2024Q1 | 141 | 19.1M | $422M |
| 2023Q4 | 144 | 18.2M | $473M |
| 2023Q3 | 140 | 17.5M | $521M |
| 2023Q2 | 145 | 17.4M | $571M |
| 2023Q1 | 144 | 17.5M | $472M |
| 2022Q4 | 163 | 18.0M | $509M |
| 2022Q3 | 175 | 18.6M | $568M |
| 2022Q2 | 183 | 18.1M | $605M |
| Holder | Shares | % of company | Value |
|---|---|---|---|
| BlackRock Inc. | 3.9M | 13% | $87M |
| VANGUARD GROUP INC | 2.4M | 8.1% | $54M |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 1.6M | 5.3% | $35M |
| DIMENSIONAL FUND ADVISORS LP | 1.6M | 5.2% | $35M |
| STATE STREET CORP | 1.4M | 4.7% | $31M |
| WELLINGTON MANAGEMENT GROUP LLP | 0.7M | 2.3% | $15M |
| GEODE CAPITAL MANAGEMENT LLC | 0.6M | 2.1% | $14M |
| TWO SIGMA INVESTMENTS, LP | 0.6M | 1.9% | $12M |
| FMR LLC | 0.5M | 1.8% | $12M |
| WEBER CAPITAL MANAGEMENT LLC /ADV | 0.5M | 1.8% | $12M |
SEC Form 13F data sets (DERA bulk files). 13F is quarterly, filed up to 45 days late, and covers long US equity positions only, no shorts, no derivatives, nothing held below the reporting threshold.
reading the register…
Semiconductors
Ranks #19 of 48 by Smart Score