Among active 13F managers last quarter, 6 opened and 15 added, while 13 reduced; the largest holder to move was Two Sigma Investments, LP (+96%). No open-market insider trades in the last 180 days.
Funds lean in and no leg opposes.
168 tracked 13F filers disclose a position in AVXL as of the latest SEC 13F filings, a combined $103.2M 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 | Shares | Position value | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 8.1M | $20.9M | ▲+5.9% Added · +446K sh | Q2 2026 | |
| 2 | Vanguard Capital Management LLC | 4.1M | $10.5M | ▲+4.9% Added · +191K sh | Q2 2026 | |
| 3 | Two Sigma Investments, LP | 3.2M | $10.0M | ▲+96% Added · +1.6M sh | Q1 2026 | |
| 4 | Geode Capital Management, LLC | 2.4M | $6.2M | ▲+10% Added · +219K sh | Q2 2026 | |
| 5 | State Street Corp | 1.9M | $5.0M | ▼−57% Reduced · −2.6M sh | Q2 2026 | |
| 6 | Susquehanna International Group, LLP | 996K | $3.1M | ▲+127% Added · +556K sh | Q1 2026 | |
| 7 | Vanguard Portfolio Management LLC | 949K | $2.5M | ▲+21% Added · +165K sh | Q2 2026 | |
| 8 | Summit Financial, LLC | 909K | $2.4M | ▼−3.3% Reduced · −31K sh | Q2 2026 | |
| 9 | Bank Of America Corp | 863K | $2.6M | ▲+65% Added · +339K sh | Q1 2026 | |
| 10 | Goldman Sachs Group Inc | 804K | $2.5M | ▼−7.8% Reduced · −69K sh | Q1 2026 | |
| 11 | AQR Capital Management LLC | 757K | $2.3M | ▲+405% Added · +607K sh | Q1 2026 | |
| 12 | Charles Schwab Investment Management Inc | 757K | $2.3M | ▲+13% Added · +88K sh | Q1 2026 | |
| 13 | Northern Trust Corp | 725K | $2.2M | ▼−1.8% Reduced · −13K sh | Q1 2026 | |
| 14 | Jane Street Group, LLC | 725K | $2.2M | ▼−5.7% Reduced · −44K sh | Q1 2026 | |
| 15 | Vanguard Fiduciary Trust Co | 621K | $1.6M | ▼−4.0% Reduced · −26K sh | Q2 2026 | |
| 16 | UBS Group AG | 570K | $1.7M | ▲+24% Added · +111K sh | Q1 2026 | |
| 17 | Barclays PLC | 538K | $1.7M | ▲+9.1% Added · +45K sh | Q1 2026 | |
| 18 | Federated Hermes, Inc. | 532K | $1.6M | ▲+45% Added · +164K sh | Q1 2026 | |
| 19 | Private Advisor Group, LLC | 504K | $1.3M | ▲+0.9% Added · +4K sh | Q2 2026 | |
| 20 | Marshall Wace, LLP | 419K | $1.3M | ▲+130% Added · +237K sh | Q1 2026 | |
| 21 | LPL Financial LLC | 419K | $1.3M | ▼−21% Reduced · −110K sh | Q1 2026 | |
| 22 | Morgan Stanley | 358K | $1.1M | ▼−25% Reduced · −117K sh | Q1 2026 | |
| 23 | Citadel Advisors LLC | 329K | $852K | ▼−41% Reduced · −230K sh | Q2 2026 | |
| 24 | PVG Asset Management Corp | 327K | $848K | ▼−0.1% Reduced · −200 sh | Q2 2026 | |
| 25 | Renaissance Technologies LLC | 277K | $850K | ▲11× Added · +251K 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, 6 funds opened a new position in AVXL and 15 added to an existing one, while 13 reduced. 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 | Their position there |
|---|---|---|
| Advanced Micro DevicesAMD | 76 funds | $36.0B |
| Nvidia CorpNVDA | 75 funds | $221.6B |
| Microsoft CorpMSFT | 75 funds | $134.4B |
| Amazon.com IncAMZN | 75 funds | $104.1B |
| Broadcom IncAVGO | 75 funds | $92.8B |
| Apple IncAAPL | 74 funds | $158.9B |
| Alphabet Inc-CL AGOOGL | 74 funds | $96.3B |
| Meta Platforms Inc-Class AMETA | 74 funds | $58.6B |
| Eli Lilly & CoLLY | 74 funds | $47.1B |
| Micron Technology IncMU | 74 funds | $33.4B |
| JPMorgan Chase & CoJPM | 73 funds | $34.1B |
| Unitedhealth Group IncUNH | 73 funds | $20.9B |
Ranked by how many of AVXL's tracked holders also hold each name. The last column is those co-holders' combined reported position in that name, not in AVXL.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jun 14, 2024 | Donhauser Peter D.O. | Director | Buy (P) | 3K | $10K |
| May 15, 2024 | Thomas Steffen | Director | Buy (P) | 5K | $23K |
| Mar 28, 2024 | Missling Christopher U | President and CEO, Director | Sell (S) | 73K | $375K |
| Jun 28, 2023 | Missling Christopher U | President and CEO, Director | Sell (S) | 268K | $2.1M |
| May 25, 2022 | Skarpelos Athanasios | Director | Sell (S) | 50K | $453K |
| Jun 29, 2021 | Missling Christopher U | President and CEO, Director | Sell (S) | 52K | $1.3M |
| Jun 29, 2021 | Boenisch Sandra | PFO and Treasurer | Sell (S) | 167K | $4.4M |
| May 21, 2021 | Favus Elliot | Director | Sell (S) | 145K | $1.7M |
| May 17, 2021 | Donhauser Peter D.O. | Director | Buy (P) | 1K | $11K |
| Feb 24, 2021 | Favus Elliot | Director | Sell (S) | 146K | $1.8M |
| Feb 19, 2021 | Donhauser Peter D.O. | Director | Buy (P) 2 lots, same day | 1K | $15K |
| Mar 7, 2018 | Missling Christopher U | President and CEO, Director | Buy (P) | 1K | $4K |
One row per insider, day and transaction code; shares and value are summed across the lots. Every lot is on the full insider page and in the filing.
Where institutional funds (13F), corporate insiders (Form 4) and US House members (STOCK Act) are buying or selling the same name in the same window. Green is buying, red is selling.
Insiders and Congress: last 180 days. Funds: latest 13F, top 100 holders incl. passive
| Source | Buying | Selling | Net |
|---|---|---|---|
13F funds Top 100 holders by value, passive included; the hero counts active managers only | 51 | 31 | – |
Insiders Form 4 open-market | 0 | 0 | $0 |
US House STOCK Act trades | 0 | 0 | $0 |
Capital Rotation reports where institutional capital disclosed rotating, as of the latest public SEC 13F filings. It is data, not investment advice, a recommendation, or a prediction. Filings lag about 45 days and cover long US equity positions only. Past disclosed flows do not indicate future prices. Do your own research; consult a licensed advisor.
Connected entities for AVXL
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/AVXL/capital-change-brief"
Use Arkolith's capital_change_brief for AVXL. 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 AVXL. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.