Arvinas
ARVN · NASDAQ
$7.66+$0.40 (+5.51%)TodayMarket closed ·
Prev close $7.26
Who owns ARVN
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 46.7% of ARVN’s shares.
- BlackRock Institutional Trust Company, N.A.8.6%
- Vanguard Portfolio Management, LLC6.4%
- D. E. Shaw & Co., L.P.5.4%
- Pfizer Inc.5.4%
- Next 6 largest institutions21.0%
- All other shareholders53.3%
| Holder | Shares | % of shares |
|---|---|---|
| BlackRock Institutional Trust Company, N.A. | 5.55M | 8.59% |
| Vanguard Portfolio Management, LLC | 4.12M | 6.39% |
| D. E. Shaw & Co., L.P. | 3.50M | 5.42% |
| Pfizer Inc. | 3.46M | 5.36% |
| Armistice Capital LLC | 2.80M | 4.33% |
| Vanguard Capital Management, LLC | 2.71M | 4.21% |
| Two Sigma Investments, LP | 2.57M | 3.99% |
| State Street Investment Management (US) | 2.20M | 3.40% |
| Geode Capital Management, L.L.C. | 1.67M | 2.58% |
| Qube Research & Technologies Ltd | 1.59M | 2.47% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Vanguard Total Stock Market Index Fund | 1.92M | 2.98% |
| Vanguard Strategic Equity Fund | 1.71M | 2.65% |
| iShares Russell 2000 ETF | 1.54M | 2.39% |
| Vanguard Explorer Fund | 896.37K | 1.39% |
| State Street SPDR S&P Pharmaceuticals ETF | 840.36K | 1.30% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders sold $518.08K (8 trades) of ARVN on the open market, with no buys.
| Insider | Type | Shares | Value |
|---|---|---|---|
| Kennedy Edward Moore Jr. | Award | 22.71K | — |
| Kennedy Edward Moore Jr. | Award | 15.53K | — |
| Morrison Briggs | Award | 22.71K | — |
| Morrison Briggs | Award | 15.53K | — |
| Smaldone Alsup Laurie | Award | 22.71K | — |
| Smaldone Alsup Laurie | Award | 15.53K | — |
| Bain Linda | Award | 22.71K | — |
| Bain Linda | Award | 15.53K | — |
| Cunningham Everett | Award | 22.71K | — |
| Cunningham Everett | Award | 15.53K | — |
Short interest
Settled Sep 30, 2026
- Shares short
- 5.39M
- Days to cover
- 6.58
- % of shares outstanding
- 8.35%
- Average daily volume
- 819.22K
- Change since last report
- +8.1%
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