Arvinas, Inc. (ARVN) ownership: Top institutional holder: VANGUARD GROUP INC ($85.74M). Insider activity: Net Seller (1 buys, 19 sells). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| VANGUARD GROUP INC | 7229603.00 | $85.74M | 2025-12-31 |
| BlackRock, Inc. | 6797584.00 | $72.05M | 2026-03-31 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 3889628.00 | $41.23M | 2026-03-31 |
| D. E. Shaw & Co., Inc. | 3638567.00 | $38.57M | 2026-03-31 |
| Pfizer Inc | 3457815.00 | $34.92M | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 2689362.00 | $28.51M | 2026-03-31 |
| TCG Crossover Management, LLC | 2387461.00 | $25.31M | 2026-03-31 |
| ARMISTICE CAPITAL, LLC | 1978000.00 | $20.97M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-06-17 | |
| Sell | null | 2026-05-21 | |
| Sell | null | 2026-05-21 | |
| Sell | null | 2026-05-11 | |
| Sell | null | 2026-05-11 | |
| Sell | null | 2026-05-11 | |
| Sell | null | 2026-05-11 | |
| Sell | null | 2026-05-11 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.