ARVN: Arvinas, Inc. insider trading, 5% holders and institutional ownership
From public SEC filings: open-market insider purchases and sales (Form 4, last 180 days), holders of 5% or more (Schedules 13D and 13G) and institutional ownership (Form 13F). Insider and 5% data delayed 48 hours.
Insider trading
0 open-market buys totaling - and 0 sales totaling - in the last 180 days.
Activist and 5% holders
| Filed | What | Holder | Stake | Change | Filing |
|---|---|---|---|---|---|
| 2026-08-14 | 13G amendment | D. E. Shaw & Co., L.P. | 5.40% | SEC |
Institutional ownership (Q2 2026)
201 institutions reported holding $461.63M of Arvinas, Inc. on Form 13F (208 the quarter before). 31 opened a new position and 39 sold out. Shares held by institutions: +4%.
| Largest holders | Shares | Value |
|---|---|---|
| BlackRock, Inc. | 7,609,123 | $63.23M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 4,123,399 | $34.27M |
| D. E. Shaw & Co., Inc. | 3,495,153 | $29.04M |
| Pfizer Inc | 3,457,815 | $27.66M |
| ARMISTICE CAPITAL, LLC | 2,796,000 | $23.23M |
| VANGUARD CAPITAL MANAGEMENT LLC | 2,714,163 | $22.55M |
| TWO SIGMA INVESTMENTS, LP | 2,573,447 | $21.39M |
| STATE STREET CORP | 2,196,872 | $18.26M |
| Nextech Invest Ltd. | 1,122,713 | $17.12M |
| GEODE CAPITAL MANAGEMENT, LLC | 1,667,265 | $13.86M |
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