Arvinas Inc
Ownership
Ownership Structure
Who owns Arvinas Inc (ARVN)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 88.1% of the shares are freely tradable; institutional investors hold 83.3%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 11.64 | 7,609,123 | +11.9 | 06/30/2026 |
| Vanguard Portfolio Management, LLC | 6.31 | 4,123,399 | +6.0 | 06/30/2026 |
| D. E. Shaw & Co LP | 5.35 | 3,495,153 | -3.9 | 06/30/2026 |
| Pfizer Inc | 5.29 | 3,457,815 | +0.0 | 06/30/2026 |
| Armistice Capital, LLC | 4.28 | 2,796,000 | +41.4 | 06/30/2026 |
| Vanguard Capital Management, LLC | 4.15 | 2,714,163 | +0.9 | 06/30/2026 |
| Two Sigma Investments LLC | 3.94 | 2,573,447 | +40.5 | 06/30/2026 |
| State Street Corp | 3.36 | 2,196,872 | +20.1 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard MStar Total Stk Mkt Idx Invest | 2.94 | 1,920,682 | +0.0 | 09/30/2026 |
| Vanguard Strategic Equity Inv | 2.62 | 1,709,917 | +5.6 | 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.
Data as of: November 2, 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.