Avalo Therapeutics Inc has 56 Schedule 13D or 13G filings on record since 2025-08-05. 11 holders' latest filing reports 5% or more of common stock. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Fmr LLC | 10.8% | 5,737,966 | SCHEDULE 13G/A, 2026-08-07 | 2026-07-31 |
| Commodore Capital LP | 9.9% | 5,721,109 | SCHEDULE 13G, 2026-06-18 | 2026-06-11 |
| TCG Crossover GP II, LLC | 7.9% | 3,017,120 | SCHEDULE 13G, 2026-05-12 | 2026-05-05 |
| Deep Track Capital, LP | 6.87% | 3,610,000 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
| BlackRock, Inc. | 6.5% | 3,415,731 | SCHEDULE 13G, 2026-07-27 | 2026-06-30 |
| RA Capital Management, L.P. | 6.3% | 3,483,099 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
| Caligan Partners LP | 5.9% | 3,163,866 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
| Affinity Asset Advisors, LLC | 5.5% | 2,900,000 | SCHEDULE 13G/A, 2026-08-13 | 2026-06-30 |
| State Street Corporation | 5.5% | 2,889,287 | SCHEDULE 13G, 2026-08-07 | 2026-06-30 |
| Bvf Partners L P | 5.3% | 2,801,545 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
| Point72 Asset Management, L.P. | 5.2% | 2,710,817 | SCHEDULE 13G, 2026-05-26 | 2026-05-22 |
| Avoro Capital Advisors LLC | 4.44% | 2,333,333 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
| The Vanguard Group | 4.43% | 804,084 | SCHEDULE 13G/A, 2026-01-30 | 2025-12-31 |
| Patrick J. Crutcher | 4.2% | 549,467 | SCHEDULE 13G/A, 2025-08-27 | 2025-08-06 |
| Ikarian Capital, LLC | 3.8% | 711,967 | SCHEDULE 13G/A, 2025-11-14 | 2025-09-30 |
| Nantahala Capital Management, LLC | 3.54% | 1,862,250 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
| Logos Global Management LP | 3.2% | 1,675,000 | SCHEDULE 13G/A, 2026-05-15 | 2026-03-31 |
| SilverArc Capital Management, LLC | 2.83% | 524,436 | SCHEDULE 13G, 2026-02-10 | 2025-12-31 |
| Balyasny Asset Management L.P. | 2.42% | 439,312 | SCHEDULE 13G/A, 2026-02-17 | 2025-12-31 |
| OrbiMed Advisors LLC | 2.1% | 475,165 | SCHEDULE 13G/A, 2026-05-15 | 2026-03-31 |
| Millennium Management LLC | 0% | 9,857 | SCHEDULE 13G/A, 2026-07-06 | 2026-06-30 |
| T. Rowe Price Investment Management, Inc. | 0% | 3,670 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-08-05 | Point72 Asset Management, L.P. | 5.4% | SCHEDULE 13G |
| 2025-08-14 | OrbiMed Advisors LLC | 8.9% | SCHEDULE 13G/A |
| 2025-08-27 | Patrick J. Crutcher | 4.2% | SCHEDULE 13G/A |
| 2025-10-30 | The Vanguard Group | 5.26% | SCHEDULE 13G |
| 2025-11-13 | Affinity Healthcare Fund, LP | 7.65% | SCHEDULE 13G/A |
| 2025-11-14 | Caligan Partners LP | 6.3% | SCHEDULE 13G |
| 2025-11-14 | Point72 Asset Management, L.P. | 8% | SCHEDULE 13G/A |
| 2025-11-14 | Bvf Partners L P | 9.99% | SCHEDULE 13G/A |
| 2025-11-14 | SilverArc Capital Management, LLC | 5.48% | SCHEDULE 13G |
| 2025-11-14 | Nantahala Capital Management, LLC | 9.39% | SCHEDULE 13G/A |
| 2025-11-14 | Deep Track Capital, LP | 0% | SCHEDULE 13G/A |
| 2025-11-14 | Balyasny Asset Management L.P. | 6.22% | SCHEDULE 13G |
| 2025-11-14 | Ikarian Capital, LLC | 3.8% | SCHEDULE 13G/A |
| 2025-11-14 | RA Capital Management, L.P. | 9.9% | SCHEDULE 13G/A |
| 2026-01-29 | Affinity Asset Advisors, LLC | 5.7% | SCHEDULE 13G/A |
| 2026-01-30 | The Vanguard Group | 4.43% | SCHEDULE 13G/A |
| 2026-02-03 | Millennium Management LLC | 4.9% | SCHEDULE 13G |
| 2026-02-10 | SilverArc Capital Management, LLC | 2.83% | SCHEDULE 13G |
| 2026-02-10 | Millennium Management LLC | 4.9% | SCHEDULE 13G |
| 2026-02-17 | Point72 Asset Management, L.P. | 3.5% | SCHEDULE 13G/A |
| 2026-02-17 | Bvf Partners L P | 9.99% | SCHEDULE 13G/A |
| 2026-02-17 | OrbiMed Advisors LLC | 6.4% | SCHEDULE 13G/A |
| 2026-02-17 | Millennium Management LLC | 4.8% | SCHEDULE 13G |
| 2026-02-17 | Balyasny Asset Management L.P. | 2.42% | SCHEDULE 13G/A |
| 2026-02-17 | RA Capital Management, L.P. | 9.9% | SCHEDULE 13G/A |
| 2026-02-17 | Caligan Partners LP | 4.9% | SCHEDULE 13G/A |
| 2026-02-24 | Millennium Management LLC | 5% | SCHEDULE 13G |
| 2026-03-06 | Fmr LLC | 11.5% | SCHEDULE 13G |
| 2026-04-01 | Logos Global Management LP | 5.6% | SCHEDULE 13G |
| 2026-05-06 | Fmr LLC | 12.6% | SCHEDULE 13G/A |
| 2026-05-12 | TCG Crossover GP II, LLC | 7.9% | SCHEDULE 13G |
| 2026-05-14 | Affinity Asset Advisors, LLC | 5.5% | SCHEDULE 13G/A |
| 2026-05-15 | Avoro Capital Advisors LLC | 5.75% | SCHEDULE 13G |
| 2026-05-15 | Bvf Partners L P | 9.99% | SCHEDULE 13G/A |
| 2026-05-15 | Logos Global Management LP | 3.2% | SCHEDULE 13G/A |
| 2026-05-15 | OrbiMed Advisors LLC | 2.1% | SCHEDULE 13G/A |
| 2026-05-15 | RA Capital Management, L.P. | 9.9% | SCHEDULE 13G/A |
| 2026-05-15 | Caligan Partners LP | 7.2% | SCHEDULE 13G/A |
| 2026-05-15 | T. Rowe Price Investment Management, Inc. | 9.5% | SCHEDULE 13G |
| 2026-05-26 | Point72 Asset Management, L.P. | 5.2% | SCHEDULE 13G |
| 2026-05-29 | Deep Track Capital, LP | 5.81% | SCHEDULE 13G |
| 2026-06-05 | Fmr LLC | 6.1% | SCHEDULE 13G/A |
| 2026-06-18 | Commodore Capital LP | 9.9% | SCHEDULE 13G |
| 2026-07-06 | Millennium Management LLC | 0% | SCHEDULE 13G/A |
| 2026-07-27 | BlackRock, Inc. | 6.5% | SCHEDULE 13G |
| 2026-08-06 | Fmr LLC | 9.7% | SCHEDULE 13G/A |
| 2026-08-07 | State Street Corporation | 5.5% | SCHEDULE 13G |
| 2026-08-07 | Fmr LLC | 10.8% | SCHEDULE 13G/A |
| 2026-08-13 | Affinity Asset Advisors, LLC | 5.5% | SCHEDULE 13G/A |
| 2026-08-14 | Avoro Capital Advisors LLC | 4.44% | SCHEDULE 13G/A |
| 2026-08-14 | Bvf Partners L P | 5.3% | SCHEDULE 13G/A |
| 2026-08-14 | Nantahala Capital Management, LLC | 3.54% | SCHEDULE 13G/A |
| 2026-08-14 | Deep Track Capital, LP | 6.87% | SCHEDULE 13G/A |
| 2026-08-14 | RA Capital Management, L.P. | 6.3% | SCHEDULE 13G/A |
| 2026-08-14 | Caligan Partners LP | 5.9% | SCHEDULE 13G/A |
| 2026-08-14 | T. Rowe Price Investment Management, Inc. | 0% | 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.