Abeona Therapeutics Inc. has 15 Schedule 13D or 13G filings on record since 2025-07-17. 7 holders' latest filing reports 5% or more of common stock, $0.01 par value. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Nantahala Capital Management, LLC | 9.99% | 5,775,350 | SCHEDULE 13G/A, 2026-05-15 | 2026-03-31 |
| Nantahala Capital Partners Limited Partnership | 5.82% | 3,333,757 | SCHEDULE 13G/A, 2026-05-15 | 2026-03-31 |
| BlackRock, Inc. | 5.8% | 2,949,262 | SCHEDULE 13G, 2025-07-17 | 2025-06-30 |
| Orin Hirschman | 5.4% | 3,100,000 | SCHEDULE 13G, 2026-04-28 | 2026-03-31 |
| James Russell Revocable Trust | 5.3% | 2,720,875 | SCHEDULE 13G, 2025-09-30 | 2025-09-16 |
| Funicular Funds, LP | 5.3% | 3,007,329 | SCHEDULE 13G, 2026-04-06 | 2026-03-27 |
| Daniel Kaufman | 5.16% | 2,943,629 | SCHEDULE 13G, 2026-03-27 | 2026-03-26 |
| Montanova Capital, LLC | 0.9% | 500,000 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
| The Vanguard Group | 0% | 0 | SCHEDULE 13G/A, 2026-03-26 | 2026-03-13 |
| Adage Capital Management, L.P. | 0% | 0 | SCHEDULE 13G/A, 2026-02-12 | 2025-12-31 |
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-07-17 | BlackRock, Inc. | 5.8% | SCHEDULE 13G |
| 2025-08-13 | Suvretta Capital Management, LLC | 5.2% | SCHEDULE 13G/A |
| 2025-09-30 | James Russell Revocable Trust | 5.3% | SCHEDULE 13G |
| 2025-10-06 | Nantahala Capital Partners Limited Partnership | 5.09% | SCHEDULE 13G |
| 2025-10-06 | Nantahala Capital Management, LLC | 9.99% | SCHEDULE 13G/A |
| 2025-10-30 | The Vanguard Group | 5.07% | SCHEDULE 13G |
| 2025-11-13 | Adage Capital Management, L.P. | 9.99% | SCHEDULE 13G/A |
| 2026-02-12 | Adage Capital Management, L.P. | 0% | SCHEDULE 13G/A |
| 2026-03-26 | The Vanguard Group | 0% | SCHEDULE 13G/A |
| 2026-03-27 | Daniel Kaufman | 5.16% | SCHEDULE 13G |
| 2026-04-06 | Funicular Funds, LP | 5.3% | SCHEDULE 13G |
| 2026-04-28 | Orin Hirschman | 5.4% | SCHEDULE 13G |
| 2026-05-15 | Nantahala Capital Partners Limited Partnership | 5.82% | SCHEDULE 13G/A |
| 2026-05-15 | Nantahala Capital Management, LLC | 9.99% | SCHEDULE 13G/A |
| 2026-08-14 | Montanova Capital, LLC | 0.9% | SCHEDULE 13G/A |
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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.