Avalo Therapeutics Inc (AVTX)
Who owns Avalo Therapeutics Inc (AVTX)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 76.3% of the shares are freely tradable; institutional investors hold 76.6%.
Ownership Structure
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| FMR Inc | 5.44 | 2,879,481 | +1,207.1 | 03/31/2026 |
| T. Rowe Price Investment Management,Inc. | 4.09 | 2,162,684 | +0.0 | 03/31/2026 |
| Caligan Partners LP | 3.09 | 1,635,023 | +85.5 | 03/31/2026 |
| Bvf Inc | 3.09 | 1,632,845 | +20.5 | 03/31/2026 |
| venBio Select Advisor LLC | 2.67 | 1,410,000 | +0.0 | 03/31/2026 |
| Affinity Asset Advisors, LLC | 2.53 | 1,340,840 | +27.6 | 03/31/2026 |
| Nantahala Capital Management, LLC | 2.33 | 1,235,000 | +0.0 | 03/31/2026 |
| UBS Group AG | 2.16 | 1,141,980 | +139.0 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| State Street® SPDR® S&P® Biotech ETF | 3.77 | 1,993,297 | -1.0 | 07/30/2026 |
| Vanguard Morn Total Stk Mkt Idx Investor | 3.17 | 1,675,498 | +13.2 | 06/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 27. Jul 2026 | Doyle Mittie | Chief Medical Officer | Sell | 1,000 | 20.00 | 20,000 |
| 27. Jul 2026 | Doyle Mittie | Chief Medical Officer | Other | 1,000 | 12.65 | 12,650 |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character.
View all insider transactions →Data as of: July 31, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.