uniQure N.V. has 23 Schedule 13D or 13G filings on record since 2025-07-31. 3 holders' latest filing reports 5% or more of ordinary shares, par value 0.05 euro. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Avoro Capital Advisors LLC | 9.87% | 6,150,000 | SCHEDULE 13G/A, 2026-02-17 | 2025-12-31 |
| Jpmorgan Chase & Co | 7% | 4,866,211 | SCHEDULE 13G, 2026-07-16 | 2026-06-30 |
| RTW Investments, LP | 5.7% | 3,941,572 | SCHEDULE 13G, 2026-08-14 | 2026-06-30 |
| G1 Execution Services, LLC | 4.8% | 3,339,231 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
| Aberdeen Group plc | 4.52% | 2,848,117 | SCHEDULE 13G/A, 2026-07-20 | 2026-06-30 |
| Nantahala Capital Management, LLC | 3.75% | 2,051,852 | SCHEDULE 13G/A, 2025-08-14 | 2025-06-30 |
| State Street Corporation | 3.6% | 2,260,512 | SCHEDULE 13G, 2026-05-12 | 2026-03-31 |
| Fmr LLC | 2.8% | 1,743,808 | SCHEDULE 13G/A, 2026-05-06 | 2026-03-31 |
| Vestal Point Capital, LP | 0.4% | 225,000 | SCHEDULE 13G/A, 2025-11-14 | 2025-09-30 |
| EcoR1 Capital, LLC | 0% | 0 | SCHEDULE 13G/A, 2026-02-17 | 2025-12-31 |
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-07-31 | Aberdeen Group plc | 5.02% | SCHEDULE 13G |
| 2025-08-14 | Avoro Capital Advisors LLC | 6.6% | SCHEDULE 13G |
| 2025-08-14 | Vestal Point Capital, LP | 6.8% | SCHEDULE 13G/A |
| 2025-08-14 | Nantahala Capital Management, LLC | 3.75% | SCHEDULE 13G/A |
| 2025-08-14 | RTW Investments, LP | 9.4% | SCHEDULE 13G/A |
| 2025-10-14 | Aberdeen Group plc | 4.77% | SCHEDULE 13G/A |
| 2025-11-05 | Fmr LLC | 9.8% | SCHEDULE 13G |
| 2025-11-14 | Vestal Point Capital, LP | 0.4% | SCHEDULE 13G/A |
| 2025-11-14 | RTW Investments, LP | 7.2% | SCHEDULE 13G/A |
| 2026-01-29 | Aberdeen Group plc | 5.91% | SCHEDULE 13G/A |
| 2026-02-09 | State Street Corporation | 5.2% | SCHEDULE 13G |
| 2026-02-13 | G1 Execution Services, LLC | 5.7% | SCHEDULE 13G |
| 2026-02-17 | Avoro Capital Advisors LLC | 9.87% | SCHEDULE 13G/A |
| 2026-02-17 | EcoR1 Capital, LLC | 0% | SCHEDULE 13G/A |
| 2026-02-17 | RTW Investments, LP | 6% | SCHEDULE 13G/A |
| 2026-04-30 | Aberdeen Group plc | 8.49% | SCHEDULE 13G/A |
| 2026-05-06 | Fmr LLC | 2.8% | SCHEDULE 13G/A |
| 2026-05-12 | State Street Corporation | 3.6% | SCHEDULE 13G |
| 2026-05-15 | RTW Investments, LP | 4.1% | SCHEDULE 13G/A |
| 2026-07-16 | Jpmorgan Chase & Co | 7% | SCHEDULE 13G |
| 2026-07-20 | Aberdeen Group plc | 4.52% | SCHEDULE 13G/A |
| 2026-08-14 | G1 Execution Services, LLC | 4.8% | SCHEDULE 13G/A |
| 2026-08-14 | RTW Investments, LP | 5.7% | SCHEDULE 13G |
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Where this comes from
Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.
Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.