188 tracked 13F filers disclose a position in AOSL as of the latest SEC 13F filings, a combined $583.1M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | $86.5M | 3.9M | ▼−0.1% Reduced · −4K sh | Q1 2026 | |
| 2 | STATE STREET CORP | $111.1M | 2.3M | ▲+67% Added · +946K sh | Q2 2026 | |
| 3 | MANUFACTURERS LIFE INSURANCE COMPANY, THE | $34.9M | 1.6M | ▼−3.3% Reduced · −54K sh | Q1 2026 | |
| 4 | DIMENSIONAL FUND ADVISORS LP | $34.7M | 1.6M | ▼−1.3% Reduced · −20K sh | Q1 2026 | |
| 5 | VANGUARD PORTFOLIO MANAGEMENT LLC | $25.9M | 1.2M | →First observed position No prior filed position | Q1 2026 | |
| 6 | VANGUARD CAPITAL MANAGEMENT LLC | $23.3M | 1.1M | →First observed position No prior filed position | Q1 2026 | |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | $31.2M | 659K | ▲+4.8% Added · +30K sh | Q2 2026 | |
| 8 | Connor, Clark & Lunn Investment Management Ltd. | $30.1M | 637K | ▲+89% Added · +300K sh | Q2 2026 | |
| 9 | TWO SIGMA INVESTMENTS, LP | $12.3M | 553K | ▲+99% Added · +275K sh | Q1 2026 | |
| 10 | FMR LLC | $12.1M | 545K | ▲+5.7% Added · +30K sh | Q1 2026 | |
| 11 | WEBER CAPITAL MANAGEMENT LLC /ADV | $25.5M | 538K | ▼−0.7% Reduced · −4K sh | Q2 2026 | |
| 12 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $9.3M | 420K | ▲+6.8% Added · +27K sh | Q1 2026 | |
| 13 | JACOBS LEVY EQUITY MANAGEMENT, INC | $7.8M | 354K | ▲+184% Added · +229K sh | Q1 2026 | |
| 14 | JPMORGAN CHASE & CO | $7.2M | 344K | ▲+45% Added · +106K sh | Q1 2026 | |
| 15 | D. E. Shaw & Co., Inc. | $6.2M | 280K | ▲+74% Added · +119K sh | Q1 2026 | |
| 16 | GOLDMAN SACHS GROUP INC | $5.9M | 268K | ▼−40% Reduced · −179K sh | Q1 2026 | |
| 17 | NORTHERN TRUST CORP | $5.5M | 247K | ▲+4.6% Added · +11K sh | Q1 2026 | |
| 18 | MILLENNIUM MANAGEMENT LLC | $4.4M | 198K | ▲+230% Added · +138K sh | Q1 2026 | |
| 19 | MORGAN STANLEY | $4.4M | 197K | ▼−14% Reduced · −31K sh | Q1 2026 | |
| 20 | PANAGORA ASSET MANAGEMENT INC | $9.2M | 194K | ▲+231% Added · +136K sh | Q2 2026 | |
| 21 | UBS Group AG | $4.2M | 189K | ▼−13% Reduced · −28K sh | Q1 2026 | |
| 22 | Trexquant Investment LP | $3.9M | 174K | ▲+15% Added · +22K sh | Q1 2026 | |
| 23 | VANGUARD FIDUCIARY TRUST CO | $3.6M | 163K | →First observed position No prior filed position | Q1 2026 | |
| 24 | PEREGRINE CAPITAL MANAGEMENT LLC | $3.6M | 162K | ▼−8.8% Reduced · −16K sh | Q1 2026 | |
| 25 | AQR CAPITAL MANAGEMENT LLC | $3.1M | 142K | ▲+73% Added · +60K sh | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
Last quarter, 8 funds opened a new position in AOSL and 21 added to an existing one, while 18 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| AMAZON.COM INCAMZN | 95 funds | $126.9B |
| ALPHABET INC-CL AGOOGL | 92 funds | $99.1B |
| MICRON TECHNOLOGY INCMU | 92 funds | $21.5B |
| NVIDIA CORPNVDA | 91 funds | $259.8B |
| APPLE INCAAPL | 90 funds | $191.3B |
| MICROSOFT CORPMSFT | 90 funds | $178.6B |
| META PLATFORMS INC-CLASS AMETA | 90 funds | $73.7B |
| ELI LILLY & COLLY | 90 funds | $50.1B |
| JPMORGAN CHASE & COJPM | 90 funds | $42.6B |
| MASTERCARD INC - AMA | 90 funds | $37.3B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 90 funds | $23.4B |
| BROADCOM INCAVGO | 89 funds | $102.5B |
Ranked by how many of AOSL's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jul 16, 2026 | Xue Bing | EVP-WW Sales & Bus Development | Sell (S) | 875 | $30K |
| Jun 16, 2026 | Xue Bing | EVP-WW Sales & Bus Development | Sell (S) | 5K | $231K |
| May 22, 2026 | Chen Claudia | Director | Sell (S) | 217 | $9K |
| May 22, 2026 | Chen Claudia | Director | Sell (S) | 4K | $152K |
| May 18, 2026 | Xue Bing | EVP-WW Sales & Bus Development | Sell (S) | 5K | $202K |
| Apr 17, 2026 | Chang Stephen Chunping | Chief Executive Officer, Director | Sell (S) | 1K | $49K |
| Apr 17, 2026 | Chang Stephen Chunping | Chief Executive Officer, Director | Sell (S) | 3K | $118K |
| Apr 17, 2026 | Chang Stephen Chunping | Chief Executive Officer, Director | Sell (S) | 10K | $346K |
| Apr 17, 2026 | Liang Yifan | CFO and Corp Secretary | Sell (S) | 9K | $302K |
| Apr 16, 2026 | Xue Bing | EVP-WW Sales & Bus Development | Sell (S) | 2K | $57K |
| Apr 14, 2026 | Chang Stephen Chunping | Chief Executive Officer, Director | Sell (S) | 6K | $178K |
| Apr 14, 2026 | Liang Yifan | CFO and Corp Secretary | Sell (S) | 7K | $214K |
Connected entities for AOSL
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/AOSL/capital-change-brief"
Use Arkolith's capital_change_brief for AOSL. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for AOSL. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.