ARVINAS INC ARVN
COM · Common Stock · CUSIP 04335A105 · ISIN US04335A1051
Company in New Haven, United States
- SectorHealth care
- IndustryPharmaceutical Preparations
- HeadquartersNew Haven, CT
- Founded2013
- Websitearvinas.com
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($3.2m this quarter). Holder counts are more reliable. Shares outstanding: 68.6m as of 2024-07-26, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $26.62. Options: 8 managers hold calls ($6.6m notional), 6 hold puts ($1.0m).
Trends to Q2 2024
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 176 |
| Q4 2022 | 164 |
| Q1 2023 | 173 |
| Q2 2023 | 158 |
| Q3 2023 | 157 |
| Q4 2023 | 213 |
| Q1 2024 | 224 |
| Q2 2024 | 208 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q4 2022 | 76 | 88 |
| Q1 2023 | 99 | 78 |
| Q2 2023 | 79 | 82 |
| Q3 2023 | 79 | 70 |
| Q4 2023 | 144 | 66 |
| Q1 2024 | 121 | 91 |
| Q2 2024 | 114 | 95 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2023 | $2.2m | $2.2m | 1.02 |
| Q4 2023 | $9.1m | $4.9m | 0.54 |
| Q1 2024 | $10.3m | $6.3m | 0.61 |
| Q2 2024 | $6.6m | $1.0m | 0.15 |
Biggest buyers
| BlackRock Inc. | Added | +764.6k |
| Commodore Capital LP | Added | +609.4k |
| JPMORGAN CHASE & CO | Added | +524.2k |
| BRAIDWELL LP | New | +517.2k |
| VANGUARD GROUP INC | Added | +372.3k |
| CITADEL ADVISORS LLC | Added | +358.9k |
| STATE STREET CORP | Added | +317.5k |
| FMR LLC | Added | +290.3k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | Added | +236.7k |
| GEODE CAPITAL MANAGEMENT, LLC | Added | +228.4k |
Biggest sellers
| MORGAN STANLEY | Reduced | -1.2m |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | Sold out | -630.0k |
| PRICE T ROWE ASSOCIATES INC /MD/ | Reduced | -379.5k |
| RTW INVESTMENTS, LP | Reduced | -330.0k |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | Reduced | -211.7k |
| PERCEPTIVE ADVISORS LLC | Reduced | -208.9k |
| FRANKLIN RESOURCES INC | Reduced | -206.1k |
| Paradigm Biocapital Advisors LP | Reduced | -176.8k |
| YALE UNIVERSITY | Sold out | -143.5k |
| TD Asset Management Inc | Reduced | -107.8k |
Biggest calls
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $1.8m69.3k shares |
| JANE STREET GROUP, LLC | Reduced | $1.3m47.9k shares |
| Caption Management, LLC | New | $1.1m40.0k shares |
| CITADEL ADVISORS LLC | Reduced | $806.6k30.3k shares |
| SIMPLEX TRADING, LLC | Added | $633.0k23.8k shares |
| WOLVERINE TRADING, LLC | Added | $527.1k19.8k shares |
| GROUP ONE TRADING LLC | Reduced | $460.5k17.3k shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Biggest puts
| CITADEL ADVISORS LLC | Reduced | $359.4k13.5k shares |
| WOLVERINE TRADING, LLC | Reduced | $242.2k9.1k shares |
| PEAK6 Investments LLC | Unchanged | $199.7k7.5k shares |
| GROUP ONE TRADING LLC | Reduced | $181.0k6.8k shares |
| SIMPLEX TRADING, LLC | Reduced | $42.0k1.6k shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| BlackRock, Inc. 13G · institution filed 2025-04-17 | 7.9% |
| VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution new · filed 2026-04-28 | 6.1% |
Fell to 5% or below in the last year: D. E. SHAW & CO, L.P. (5.4%, 2026-08-14), VANGUARD GROUP INC (0.0%, 2026-03-26; now reported by VANGUARD PORTFOLIO MANAGEMENT LLC), CITADEL ADVISORS LLC (0.4%, 2025-11-14)
Insider purchases and sales in Q2 2024
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q3 2022 | 0 | — | 1 | $69.0k | — |
| Q4 2022 | 0 | — | 0 | — | — |
| Q1 2023 | 0 | — | 3 | $256.1k | — |
| Q2 2023 | 0 | — | 0 | — | — |
| Q3 2023 | 0 | — | 1 | $32.3k | $32.3k |
| Q4 2023 | 0 | — | 1 | $3.9k | — |
| Q1 2024 | 0 | — | 4 | $484.5k | — |
| Q2 2024 | 0 | — | 0 | — | — |
None reported in Q2 2024.
Holders, Q2 2024
| Manager | Shares | Change |
|---|---|---|
| EcoR1 Capital, LLC 5.48% of their portfolio | 6.7m $179.1m | Unchanged |
| VANGUARD GROUP INC 0.00% of their portfolio | 6.7m $177.6m | Added +372.3k |
| BlackRock Inc. 0.00% of their portfolio | 6.3m $166.6m | Added +764.6k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.01% of their portfolio | 4.0m $106.2m | Reduced -379.5k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 3.9m $104.5m | Added +524.2k |
| Avidity Partners Management LP 3.38% of their portfolio | 3.0m $79.5m | Added +2.7k |
| RTW INVESTMENTS, LP 1.22% of their portfolio | 3.0m $79.0m | Reduced -330.0k |
| FMR LLC 0.00% of their portfolio | 2.7m $71.3m | Added +290.3k |
| CITADEL ADVISORS LLC 0.07% of their portfolio | 2.6m $70.3m | Added +358.9k |
| Paradigm Biocapital Advisors LP 2.48% of their portfolio | 2.4m $64.9m | Reduced -176.8k |
| Bellevue Group AG 1.03% of their portfolio | 2.4m $63.6m | Unchanged |
| Commodore Capital LP 3.42% of their portfolio | 1.9m $50.2m | Added +609.4k |
| STATE STREET CORP 0.00% of their portfolio | 1.7m $45.2m | Added +317.5k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 1.5m $41.0m | Added +228.4k |
| Nextech Invest Ltd. 6.31% of their portfolio | 1.4m $37.5m | Unchanged |
| New Leaf Venture Partners, L.L.C. 41.74% of their portfolio | 1.3m $34.3m | Unchanged |
| ArrowMark Colorado Holdings LLC 0.39% of their portfolio | 1.2m $32.7m | Added +21.2k |
| NORGES BANK 0.00% of their portfolio | 1.1m $28.7m | Reduced -30.5k |
| PERCEPTIVE ADVISORS LLC 0.66% of their portfolio | 1.0m $27.4m | Reduced -208.9k |
| MORGAN STANLEY 0.00% of their portfolio | 779.8k $20.8m | Reduced -1.2m |
| Venrock Adviser, LLC 1.06% of their portfolio | 627.8k $16.7m | Unchanged |
| Candriam S.C.A. 0.10% of their portfolio | 610.5k $16.2m | Added +147.9k |
| Boxer Capital, LLC 0.85% of their portfolio | 608.6k $16.2m | Unchanged |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 594.4k $15.8m | Added +22 |
| Finepoint Capital LP 4.34% of their portfolio | 574.4k $15.3m | Added +35.3k |
| Opaleye Management Inc. 3.38% of their portfolio | 555.0k $14.8m | Added +225.0k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio | 544.5k $14.5m | Added +16.4k |
| BRAIDWELL LP 0.43% of their portfolio | 517.2k $13.8m | New |
| NORTHERN TRUST CORP 0.00% of their portfolio | 495.8k $13.2m | Reduced -13.3k |
| DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio | 463.9k $12.3m | Added +29.6k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio | 431.2k $11.5m | Added +236.7k |
| Aquilo Capital Management, LLC 11.00% of their portfolio | 428.8k $11.4m | Added +23.0k |
| Woodline Partners LP 0.11% of their portfolio | 423.1k $11.3m | Added +920 |
| RA CAPITAL MANAGEMENT, L.P. 0.15% of their portfolio | 421.3k $11.2m | Unchanged |
| AMERICAN CENTURY COMPANIES INC 0.01% of their portfolio | 325.6k $8.7m | Added +72 |
| BROWN ADVISORY INC 0.01% of their portfolio | 316.1k $8.4m | Added +42.0k |
| Qube Research & Technologies Ltd 0.01% of their portfolio | 299.7k $8.0m | Added +185.3k |
| Frazier Life Sciences Management, L.P. 0.36% of their portfolio | 285.3k $7.6m | Unchanged |
| GILDER GAGNON HOWE & CO LLC 0.10% of their portfolio | 285.1k $7.6m | Reduced -39.7k |
| WASATCH ADVISORS LP 0.04% of their portfolio | 275.4k $7.3m | Added +68.0k |
| RENAISSANCE TECHNOLOGIES LLC 0.01% of their portfolio | 275.4k $7.3m | Reduced -86.6k |
| PANAGORA ASSET MANAGEMENT INC 0.03% of their portfolio | 256.7k $6.8m | Added +93.6k |
| UBS Group AG 0.00% of their portfolio | 256.4k $6.8m | Reduced -37.7k |
| Schonfeld Strategic Advisors LLC 0.05% of their portfolio | 237.7k $6.3m | Reduced -43.4k |
| NORDEA INVESTMENT MANAGEMENT AB 0.01% of their portfolio | 236.2k $6.1m | Reduced -40.3k |
| Bank of New York Mellon Corp 0.00% of their portfolio | 235.1k $6.3m | Added +57.8k |
| Rhenman & Partners Asset Management AB 0.59% of their portfolio | 230.0k $6.1m | Added +60.0k |
| D. E. Shaw & Co., Inc. 0.01% of their portfolio | 224.4k $6.0m | Reduced -79.3k |
| KENNEDY CAPITAL MANAGEMENT LLC 0.12% of their portfolio | 212.4k $5.7m | Added +144.7k |
| Nuveen Asset Management, LLC 0.00% of their portfolio | 202.4k $5.4m | Reduced -93.6k |
| MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio | 200.2k $5.3m | Reduced -43.5k |
| Amundi 0.00% of their portfolio | 193.7k $4.6m | Added +324 |
| DEUTSCHE BANK AG\ 0.00% of their portfolio | 186.4k $5.0m | Added +51.5k |
| TANG CAPITAL MANAGEMENT LLC 0.49% of their portfolio | 180.0k $4.8m | Unchanged |
| TWO SIGMA INVESTMENTS, LP 0.01% of their portfolio | 178.3k $4.7m | Added +72.4k |
| FEDERATED HERMES, INC. 0.01% of their portfolio | 176.4k $4.7m | Added +4.4k |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC 0.02% of their portfolio | 167.7k $4.5m | Reduced -211.7k |
| Hudson Bay Capital Management LP 0.03% of their portfolio | 153.4k $4.1m | New |
| NEUBERGER BERMAN GROUP LLC 0.00% of their portfolio | 151.2k $4.0m | Added +94.9k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 142.4k $3.8m | Reduced -12.1k |
| JANE STREET GROUP, LLC 0.00% of their portfolio | 129.2k $3.4m | Added +19.6k |
| Parkman Healthcare Partners LLC 0.45% of their portfolio | 125.2k $3.3m | Added +182 |
| Squarepoint Ops LLC 0.01% of their portfolio | 118.9k $3.2m | Added +37.0k |
| SCHRODER INVESTMENT MANAGEMENT GROUP 0.00% of their portfolio | 108.4k $2.9m | Added +91.4k |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio | 95.1k $2.5m | Reduced -24.4k |
| AMERIPRISE FINANCIAL INC 0.00% of their portfolio | 94.7k $2.5m | Added +20.3k |
| Swiss National Bank 0.00% of their portfolio | 94.0k $2.5m | Reduced -20.1k |
| TD Asset Management Inc 0.00% of their portfolio | 91.5k $2.4m | Reduced -107.8k |
| Verition Fund Management LLC 0.02% of their portfolio | 91.4k $2.4m | Added +15.8k |
| RHUMBLINE ADVISERS 0.00% of their portfolio | 90.2k $2.4m | Added +19.0k |
| SG Americas Securities, LLC 0.01% of their portfolio | 86.1k $2.3m | Added +49.8k |
| BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio | 84.7k $2.3m | Reduced -62.6k |
| Exome Asset Management LLC 1.95% of their portfolio | 82.4k $2.2m | New |
| BANQUE PICTET & CIE SA 0.02% of their portfolio | 82.4k $2.2m | Reduced -2.6k |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 82.1k $2.2m | Added +5.4k |
| ZACKS INVESTMENT MANAGEMENT 0.02% of their portfolio | 81.8k $2.2m | Added +6.0k |
| BIT Capital GmbH 0.20% of their portfolio | 81.0k $2.2m | Reduced -61.7k |
| Ghost Tree Capital, LLC 0.69% of their portfolio | 75.0k $2.0m | Added +35.0k |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 73.7k $2.0m | Added +17.2k |
| CITIGROUP INC 0.00% of their portfolio | 73.4k $2.0m | Added +56.2k |
| STATE OF WISCONSIN INVESTMENT BOARD 0.00% of their portfolio | 69.8k $1.9m | Added +16.1k |
| NOMURA ASSET MANAGEMENT CO LTD 0.01% of their portfolio | 66.6k $1.8m | Added +5.8k |
| Hennion & Walsh Asset Management, Inc. 0.09% of their portfolio | 65.9k $1.8m | Added +4.0k |
| Graham Capital Management, L.P. 0.06% of their portfolio | 64.1k $1.7m | Added +47.1k |
| FRANKLIN RESOURCES INC 0.00% of their portfolio | 62.0k $1.7m | Reduced -206.1k |
| Aberdeen Group plc 0.00% of their portfolio | 61.5k $1.6m | New |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 0.00% of their portfolio | 60.5k $1.6m | Reduced -13.5k |
| Legal & General Group Plc 0.00% of their portfolio | 59.5k $1.6m | Added +1.9k |
| VOYA INVESTMENT MANAGEMENT LLC 0.00% of their portfolio | 59.5k $1.6m | Added +998 |
| Vienna Powszechne Towarzystwo Emerytalne S.A. Vienna Insurance Group 0.60% of their portfolio | 57.5k $1.5m | Unchanged |
| Engineers Gate Manager LP 0.03% of their portfolio | 54.8k $1.5m | Added +5.4k |
| VICTORY CAPITAL MANAGEMENT INC 0.00% of their portfolio | 53.9k $1.4m | Added +14.9k |
| ALPS ADVISORS INC 0.01% of their portfolio | 53.4k $1.4m | Added +5.3k |
| HighVista Strategies LLC 0.50% of their portfolio | 51.1k $1.4m | Unchanged |
| Yelin Lapidot Holdings Management Ltd. 0.23% of their portfolio | 49.5k $1.3m | Unchanged |
| Campbell & CO Investment Adviser LLC 0.11% of their portfolio | 48.3k $1.3m | Added +8.1k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 47.9k $1.3m | Reduced -9.2k |
| ALGERT GLOBAL LLC 0.04% of their portfolio | 44.4k $1.2m | Reduced -3.7k |
| Trexquant Investment LP 0.02% of their portfolio | 44.2k $1.2m | Reduced -58.2k |
| DekaBank Deutsche Girozentrale 0.00% of their portfolio | 42.0k $1.7m | Unchanged |