Who Owns DIANTHUS THERAPEUTICS INC (DNTH)? -- Institutional Holders (2026-06-30)
297 institutions reported holding $6.48B of DIANTHUS THERAPEUTICS INC (DNTH) in SEC 13F filings for 2026-06-30. Largest institutional holders: FMR LLC ($799.3M), BlackRock, Inc. ($402.0M), T. Rowe Price Investment Management, Inc. ($379.0M), WELLINGTON MANAGEMENT GROUP LLP ($314.8M), VANGUARD GROUP INC ($301.0M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | FMR LLC | $799.3M | 8.2M | Added |
| 2 | BlackRock, Inc. | $402.0M | 4.1M | Added |
| 3 | T. Rowe Price Investment Management, Inc. | $379.0M | 3.9M | Added |
| 4 | WELLINGTON MANAGEMENT GROUP LLP | $314.8M | 3.2M | Added |
| 5 | VANGUARD GROUP INC | $301.0M | 3.1M | Added |
| 6 | Fairmount Funds Management LLC | $247.3M | 2.5M | Hold |
| 7 | PRICE T ROWE ASSOCIATES INC /MD/ | $245.2M | 2.5M | Added |
| 8 | STATE STREET CORP | $229.8M | 2.4M | Added |
| 9 | Avidity Partners Management LP | $205.1M | 2.1M | Hold |
| 10 | Octagon Capital Advisors LP | $179.5M | 1.8M | Trimmed |
| 11 | TCG Crossover Management, LLC | $163.4M | 1.7M | Hold |
| 12 | FRED ALGER MANAGEMENT, LLC | $127.0M | 1.3M | Added |
| 13 | GEODE CAPITAL MANAGEMENT, LLC | $122.7M | 1.3M | Added |
| 14 | VR ADVISER, LLC | $115.0M | 1.2M | Hold |
| 15 | UBS Group AG | $111.2M | 1.1M | Added |
| 16 | DEERFIELD MANAGEMENT COMPANY, L.P. | $109.7M | 1.1M | Added |
| 17 | CITADEL ADVISORS LLC | $100.0M | 1.0M | Trimmed |
| 18 | JENNISON ASSOCIATES LLC | $99.6M | 1.0M | Added |
| 19 | Polar Capital Holdings Plc | $99.3M | 1.0M | Trimmed |
| 20 | FRANKLIN RESOURCES INC | $94.5M | 968,983 | Added |
| 21 | BAKER BROS. ADVISORS LP | $83.1M | 852,164 | Hold |
| 22 | Logos Global Management LP | $78.0M | 800,000 | Added |
| 23 | Cormorant Asset Management, LP | $73.1M | 750,000 | Trimmed |
| 24 | ALLIANCEBERNSTEIN L.P. | $70.0M | 834,150 | Trimmed |
| 25 | BRAIDWELL LP | $58.0M | 594,562 | Trimmed |
Source: SEC Form 13F filings · as of 2026-06-30