135 tracked 13F filers disclose a position in ASNDUSD as of the latest SEC 13F filings, a combined $8.2B 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 | RA CAPITAL MANAGEMENT, L.P. | $2.4B | 10.3M | —Held | Q1 2026 | |
| 2 | FMR LLC | $886.7M | 3.9M | ▼−6.7% Reduced · −277K sh | Q1 2026 | |
| 3 | Artisan Partners Limited Partnership | $738.8M | 3.2M | ▲+0.1% Added · +4K sh | Q1 2026 | |
| 4 | FRANKLIN RESOURCES INC | $469.3M | 2.1M | ▲+7.4% Added · +142K sh | Q1 2026 | |
| 5 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | $425.6M | 1.9M | ▼−1.4% Reduced · −26K sh | Q1 2026 | |
| 6 | PERCEPTIVE ADVISORS LLC | $350.3M | 1.5M | ▲+42% Added · +450K sh | Q1 2026 | |
| 7 | AMERICAN CENTURY COMPANIES INC | $319.6M | 1.4M | ▼−3.2% Reduced · −46K sh | Q1 2026 | |
| 8 | PRINCIPAL FINANCIAL GROUP INC | $205.0M | 896K | ▼−13% Reduced · −130K sh | Q1 2026 | |
| 9 | BlackRock, Inc. | $151.2M | 661K | ▲+5.2% Added · +33K sh | Q1 2026 | |
| 10 | MORGAN STANLEY | $138.7M | 606K | ▼−1.9% Reduced · −12K sh | Q1 2026 | |
| 11 | GOLDMAN SACHS GROUP INC | $129.5M | 566K | ▼−5.1% Reduced · −31K sh | Q1 2026 | |
| 12 | JPMORGAN CHASE & CO | $117.8M | 539K | ▲+6.3% Added · +32K sh | Q1 2026 | |
| 13 | STATE STREET CORP | $137.1M | 514K | ▲+489% Added · +427K sh | Q2 2026 | |
| 14 | AMERIPRISE FINANCIAL INC | $109.0M | 476K | ▼−13% Reduced · −74K sh | Q1 2026 | |
| 15 | FIL Ltd | $102.3M | 447K | ▼−6.5% Reduced · −31K sh | Q1 2026 | |
| 16 | Vestal Point Capital, LP | $85.8M | 375K | ▲+114% Added · +200K sh | Q1 2026 | |
| 17 | SEI INVESTMENTS CO | $80.3M | 351K | ▲+25% Added · +70K sh | Q1 2026 | |
| 18 | BNP PARIBAS FINANCIAL MARKETS | $70.7M | 309K | ▲+0.7% Added · +2K sh | Q1 2026 | |
| 19 | FRED ALGER MANAGEMENT, LLC | $69.7M | 305K | ▼−13% Reduced · −47K sh | Q1 2026 | |
| 20 | ALLIANCEBERNSTEIN L.P. | $59.3M | 278K | ▼−3.6% Reduced · −10K sh | Q1 2026 | |
| 21 | Tri Locum Partners LP | $58.4M | 255K | ▼−3.6% Reduced · −10K sh | Q1 2026 | |
| 22 | Pictet Asset Management Holding SA | $56.9M | 252K | ▲+243% Added · +178K sh | Q1 2026 | |
| 23 | Bank of New York Mellon Corp | $52.3M | 229K | ▲+18% Added · +34K sh | Q1 2026 | |
| 24 | Frazier Life Sciences Management, L.P. | $60.1M | 225K | ▲+69% Added · +92K sh | Q2 2026 | |
| 25 | TWO SIGMA INVESTMENTS, LP | $50.4M | 220K | ▼−11% Reduced · −28K 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 ASNDUSD and 22 added to an existing one, while 27 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 |
|---|---|---|
| ELI LILLY & COLLY | 84 funds | $40.3B |
| INTUITIVE SURGICAL INCISRG | 82 funds | $15.1B |
| NVIDIA CORPNVDA | 78 funds | $227.4B |
| MICROSOFT CORPMSFT | 78 funds | $163.7B |
| AMAZON.COM INCAMZN | 78 funds | $120.9B |
| BOSTON SCIENTIFIC CORPBSX | 78 funds | $10.8B |
| THERMO FISHER SCIENTIFIC INCTMO | 76 funds | $16.0B |
| APPLE INCAAPL | 75 funds | $165.3B |
| BROADCOM INCAVGO | 75 funds | $92.3B |
| ALPHABET INC-CL CGOOG | 75 funds | $69.1B |
| GILEAD SCIENCES INCGILD | 75 funds | $11.1B |
| JPMORGAN CHASE & COJPM | 74 funds | $41.3B |
Ranked by how many of ASNDUSD's institutional holders also hold each name, a cross-fund conviction signal.
No open-market insider transactions on file yet. Grants, gifts, and exercises live on the full insider page.
| Class | 13F holders | Value held |
|---|---|---|
| ASNDUSDthis pagecs | 135 funds | $8.2B |
| ASND 2.25 04/01/28Sovereign/Corporate | 24 funds | $557.8M |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
No filings captured for this ticker in the live stream yet.
Connected entities for ASNDUSD
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/ASNDUSD/capital-change-brief"
Use Arkolith's capital_change_brief for ASNDUSD. 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 ASNDUSD. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.