Uniqure N.v.
A gene therapy company developing one-time treatments for rare diseases, uniQure produced HEMGENIX, the first FDA-approved gene therapy for hemophilia B, now sold worldwide by partner CSL Behring. Founded in 1998 as Amsterdam Molecular Therapeutics by scientists from Amsterdam's Academic Medical Center, it renamed itself uniQure—a play on "unique cures." It also developed Glybera, the first gene therapy approved in the Western world, and its lead experimental candidate targets Huntington's disease.
| Holder | Schedule | % of class | Shares | Filed |
|---|---|---|---|---|
| RTW Investments, LP | 13GPassive | 5.7% | 3.94M | Aug 14, 2026 |
| Roderick Wong | 13GPassive | 5.7% | 3.94M | Aug 14, 2026 |
| G1 Execution Services, LLC | 13G/APassive | 4.8% | 3.34M | Aug 14, 2026 |
| SIG Brokerage, LP | 13G/APassive | 4.8% | 3.34M | Aug 14, 2026 |
| Susquehanna Fundamental Investments, LLC | 13G/APassive | 4.8% | 3.34M | Aug 14, 2026 |
| Susquehanna Portfolio Strategies, LLC | 13G/APassive | 4.8% | 3.34M | Aug 14, 2026 |
| Susquehanna Securities, LLC | 13G/APassive | 4.8% | 3.34M | Aug 14, 2026 |
| Aberdeen Group plc | 13G/APassive | 4.52% | 2.85M | Jul 20, 2026 |
| abrdn Inc. | 13G/APassive | 4.52% | 2.85M | Jul 20, 2026 |
| JPMORGAN CHASE & CO | 13GPassive | 7% | 4.87M | Jul 16, 2026 |