Avalo Therapeutics, Inc.
AVTX- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001534120
In the last 90 days, Avalo Therapeutics, Inc. insiders filed 0 open-market purchases and 9 sales; 126 institutions reported holding it in 13F filings for Q2 2026, worth $1.31B in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Avalo Therapeutics, Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 84
- +18 vs. Q3 2025
- Shares held
- 19.9M
- +4.57M (+29.8%) vs. Q3 2025
- Total value
- $361.1M
- +$166.4M (+85.5%) vs. Q3 2025
- New holders
- 33
- 28 more added
- Sold out
- 15
- 13 more reduced
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AVTX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 126 | $1.31B |
| Q1 2026 | 97 | $469.6M |
| Q4 2025 | 84 | $361.1M |
| Q3 2025 | 66 | $194.7M |
| Q2 2025 | 36 | $39.1M |
| Q1 2025 | 34 | $66.1M |
| Q4 2024 | 33 | $56.0M |
| Q3 2024 | 29 | $63.2M |
| Q2 2024 | 21 | $9.62M |
| Q1 2024 | 18 | $1.90M |
| Q4 2023 | 12 | $209.4K |
| Q3 2023 | 28 | $158.9K |
| Q2 2023 | 26 | $862.7K |
| Q1 2023 | 32 | $16.0M |
| Q4 2022 | 28 | $28.0M |
| Q3 2022 | 27 | $18.4M |
| Q2 2022 | 54 | $34.7M |
| Q1 2022 | 71 | $56.2M |
| Q4 2021 | 75 | $136.0M |
| Q3 2021 | 77 | $175.5M |
| Q2 2021 | 71 | $218.1M |
| Q1 2021 | 70 | $180.4M |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Avalo Therapeutics, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BVF Inc | 1,355,257 | $24.6M | 0.83% | +10.0% | Added |
| Nantahala Capital Management, LLC | 1,235,000 | $22.4M | 1.34% | 00.0% | Unchanged |
| OrbiMed Advisors LLC | 1,187,300 | $21.6M | 0.44% | −162,000−12.0% | Reduced |
| Affinity Asset Advisors, LLC | 1,051,054 | $19.1M | 1.37% | +44,837+4.5% | Added |
| Caligan Partners LP | 881,533 | $16.0M | 1.47% | +48,200+5.8% | Added |
| Vanguard Group Inc | 804,084 | $14.6M | 0.00% | +111,447+16.1% | Added |
| Ra Capital Management, L.P. | 662,968 | $12.0M | 0.12% | 00.0% | Unchanged |
| Millennium Management LLC | 659,979 | $12.0M | 0.01% | +522,548+380.2% | Added |
| Point72 Asset Management, L.P. | 627,502 | $11.4M | 0.02% | −426,481−40.5% | Reduced |
| Bank of America Corp | 621,350 | $11.3M | 0.00% | +15,508+2.6% | Added |
| Adage Capital Partners GP, L.L.C. | 550,000 | $9.99M | 0.02% | +291,231+112.5% | Added |
| Silverarc Capital Management, LLC | 524,436 | $9.52M | 1.38% | −196,486−27.3% | Reduced |
| Marshall Wace, LLP | 507,550 | $9.22M | 0.01% | +451,541+806.2% | Added |
| Commodore Capital LP | 483,000 | $8.77M | 0.58% | 00.0% | Unchanged |
| TCG Crossover Management, LLC | 483,000 | $8.77M | 0.29% | 00.0% | Unchanged |
| UBS Group AG | 477,816 | $8.68M | 0.00% | +432,608+956.9% | Added |
| Jennison Associates LLC | 475,625 | $8.64M | 0.01% | +475,625 | New |
| Soleus Capital Management, L.P. | 441,978 | $8.03M | 0.34% | +441,978 | New |
| Balyasny Asset Management LLC | 439,312 | $7.98M | 0.01% | −378,124−46.3% | Reduced |
| Citadel Advisors LLC | 419,491 | $7.62M | 0.01% | −62,178−12.9% | Reduced |
| Patient Square Capital LP | 311,966 | $5.67M | 1.21% | +211,966+212.0% | Added |
| BlackRock, Inc. | 289,571 | $5.26M | 0.00% | +135,320+87.7% | Added |
| Boxer Capital Management, LLC | 275,000 | $4.99M | 1.09% | +150,000+120.0% | Added |
| Morgan Stanley | 264,907 | $4.81M | 0.00% | +264,897+2,648,970.0% | Added |
| Velan Capital Investment Management LP | 263,642 | $4.79M | 2.79% | 00.0% | Unchanged |
| FMR LLC | 220,300 | $4.00M | 0.00% | +220,300 | New |
| Ameriprise Financial Inc | 217,974 | $3.96M | 0.00% | +4,402+2.1% | Added |
| Jain Global LLC | 217,292 | $3.95M | 0.04% | +217,292 | New |
| Susquehanna International Group, LLP | 210,994 | $3.83M | 0.01% | +163,596+345.2% | Added |
| Boothbay Fund Management, LLC | 202,127 | $3.67M | 0.10% | −26,170−11.5% | Reduced |
| BNP Paribas Arbitrage, SA | 197,747 | $3.59M | 0.00% | +197,742+3,954,840.0% | Added |
| SummitTX Capital, L.P. | 195,873 | $3.56M | 0.11% | +195,873 | New |
| Nan Fung Trinity (HK) Ltd | 189,000 | $3.43M | 0.27% | +189,000 | New |
| Jane Street Group, LLC | 178,855 | $3.25M | 0.00% | +178,855 | New |
| Geode Capital Management, LLC | 166,152 | $3.02M | 0.00% | +61,963+59.5% | Added |
| Superstring Capital Management LP | 153,313 | $2.78M | 1.49% | −34,767−18.5% | Reduced |
| Deutsche Bank AG | 150,000 | $2.72M | 0.00% | +150,000 | New |
| Two Sigma Investments, LP | 148,237 | $2.69M | 0.00% | +98,995+201.0% | Added |
| Perceptive Advisors LLC | 139,667 | $2.54M | 0.05% | 00.0% | Unchanged |
| StemPoint Capital LP | 135,552 | $2.46M | 0.42% | +135,552 | New |
| Moody Aldrich Partners LLC | 133,231 | $2.42M | 0.45% | +133,231 | New |
| Squadron Capital Management LLC | 130,000 | $2.36M | 1.05% | +130,000 | New |
| Great Point Partners LLC | 124,666 | $2.26M | 0.73% | +124,666 | New |
| Barclays PLC | 105,814 | $1.92M | 0.00% | +96,468+1,032.2% | Added |
| HighVista Strategies LLC | 95,631 | $1.74M | 0.45% | +67,853+244.3% | Added |
| Standard Life Aberdeen plc | 95,426 | $1.73M | 0.00% | +22,626+31.1% | Added |
| Fred Alger Management, LLC | 80,092 | $1.45M | 0.01% | +80,092 | New |
| State Street Corp | 79,254 | $1.44M | 0.00% | +33,800+74.4% | Added |
| Sio Capital Management, LLC | 72,173 | $1.31M | 0.22% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 65,313 | $1.19M | 0.00% | +65,313 | New |
| Qube Research & Technologies Ltd | 64,463 | $1.17M | 0.00% | +64,463 | New |
| Seven Fleet Capital Management LP | 63,343 | $1.15M | 0.78% | +63,343 | New |
| 683 Capital Management, LLC | 56,850 | $1.03M | 0.09% | +56,850 | New |
| Quadrature Capital Ltd | 53,044 | $963.3K | 0.01% | −1,955−3.6% | Reduced |
| Caption Management, LLC | 52,641 | $956.0K | 0.04% | +52,641 | New |
| Woodline Partners LP | 52,041 | $945.1K | 0.00% | +52,041 | New |
| Atom Investors LP | 51,194 | $929.7K | 0.07% | +51,194 | New |
| Two Sigma Advisers, LP | 49,400 | $897.1K | 0.00% | +49,400 | New |
| JPMorgan Chase & Co | 44,431 | $806.9K | 0.00% | +42,858+2,724.6% | Added |
| Walleye Capital LLC | 41,693 | $757.1K | 0.00% | −3,050−6.8% | Reduced |
| Artia Global Partners LP | 41,570 | $754.9K | 0.12% | +41,570 | New |
| Squarepoint Ops LLC | 40,854 | $741.9K | 0.00% | +40,854 | New |
| XTX Topco Ltd | 40,458 | $734.7K | 0.02% | +26,508+190.0% | Added |
| ExodusPoint Capital Management, LP | 32,267 | $586.0K | 0.01% | +32,267 | New |
| Northern Trust Corp | 32,204 | $584.8K | 0.00% | +13,629+73.4% | Added |
| Ikarian Capital, LLC | 31,106 | $564.9K | 0.07% | −128,671−80.5% | Reduced |
| Glenmede Trust Co NA | 20,450 | $371.4K | 0.00% | +20,450 | New |
| Omers Administration Corp | 19,600 | $355.9K | 0.00% | +19,600 | New |
| Renaissance Technologies LLC | 18,300 | $332.3K | 0.00% | −80,400−81.5% | Reduced |
| Hudson Bay Capital Management LP | 16,771 | $304.6K | 0.00% | +16,771 | New |
| Envestnet Asset Management Inc | 16,039 | $291.3K | 0.00% | +16,039 | New |
| Persistent Asset Partners Ltd | 15,087 | $274.0K | 0.13% | +15,087 | New |
| Jump Financial, LLC | 13,092 | $237.8K | 0.00% | +13,092 | New |
| Tower Research Capital LLC (TRC) | 8,737 | $158.7K | 0.00% | +8,711+33,503.8% | Added |
| Belvedere Trading LLC | 4,526 | $82.2K | 0.02% | +4,526 | New |
| US Bancorp | 2,733 | $49.6K | 0.00% | +2,733 | New |
| PFS Partners, LLC | 2,000 | $36.3K | 0.02% | +1,000+100.0% | Added |
| Acadian Asset Management LLC | 1,471 | $26.0K | 0.00% | +1,471 | New |
| Citigroup Inc | 1,143 | $20.8K | 0.00% | +743+185.8% | Added |
| Group One Trading, L.P. | 1 | $18 | 0.00% | −280−99.6% | Reduced |
| Advisor Group Holdings, Inc. | 1 | $18 | 0.00% | −1−50.0% | Reduced |
| Parallel Advisors, LLC | 1 | $18 | 0.00% | 00.0% | Unchanged |
| Key Financial Inc | 1 | $18 | 0.00% | 00.0% | Unchanged |
| Activest Wealth Management | 1 | $18 | 0.00% | 00.0% | Unchanged |
| Ally Bridge Group (NY) LLC | 0 | $0 | 0.00% | −178,100−100.0% | Sold out |
| Deep Track Capital, LP | 0 | $0 | 0.00% | −144,600−100.0% | Sold out |
| Exome Asset Management LLC | 0 | $0 | 0.00% | −100,036−100.0% | Sold out |
| Adviser Investments LLC | 0 | $0 | 0.00% | −86,516−100.0% | Sold out |
| Cantor Fitzgerald, L. P. | 0 | $0 | 0.00% | −85,247−100.0% | Sold out |
| DLD Asset Management, LP | 0 | $0 | 0.00% | −75,000−100.0% | Sold out |
| Landscape Capital Management, L.L.C. | 0 | $0 | 0.00% | −33,337−100.0% | Sold out |
| ADAR1 Capital Management, LLC | 0 | $0 | 0.00% | −32,393−100.0% | Sold out |
| Birchview Capital, LP | 0 | $0 | 0.00% | −31,000−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −24,628−100.0% | Sold out |
| Dimensional Fund Advisors LP | 0 | $0 | 0.00% | −11,215−100.0% | Sold out |
| BIT Capital GmbH | 0 | $0 | 0.00% | −1,929−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −748−100.0% | Sold out |
| SBI Securities Co., Ltd. | 0 | $0 | 0.00% | −23−100.0% | Sold out |
| Avion Wealth | 0 | $0 | 0.00% | −5−100.0% | Sold out |