Latest Period
Q4 2025
Security Snapshot
ARVINAS, INC. - Common Stock (ARVN) Institutional Ownership
CUSIP: 04335A105
13F Institutional Holders and Ownership History from Q3 2018 to Q1 2026
Institutions Reporting
201
Shares (Excl. Options)
55,875,346
Price
$11.86
Save this security page for your next review
Keep this CUSIP in your watchlists so you can revisit quarter changes from one place.
- Type / Class
- Equity / Common Stock
- Symbol
- ARVN on Nasdaq
- Shares outstanding
- 64,014,232
- Price per share
- $10.60
- All holders as of 31 Dec 2025
- Q4 2025
- Total 13F shares
- 55,875,346
- Total reported value
- $662,728,311
- % of total 13F portfolios
- 0%
- Share change
- -9,404,202
- Value change
- -$79,101,313
- Number of holders
- 201
- Price from insider filings
- $10.60
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors
Quick Takeaways
- ARVN - ARVINAS, INC. - Common Stock is tracked under CUSIP 04335A105.
- 201 institutions reported positions in Q4 2025.
- 6 significant owners is listed from Schedule 13D/13G reporting.
What Changed
- Holder count moved from 201 to 34 between Q4 2025 and Q1 2026.
- Reported value moved from $662,728,311 to $14,125,898.
Why This Matters
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Source Evidence
Source: SEC Form 13F
Open SEC Evidence
Latest holder context comes from 201 institutions filings for Q4 2025.
Investment Quick Answers
What is CUSIP 04335A105?
CUSIP 04335A105 identifies ARVN - ARVINAS, INC. - Common Stock in SEC 13F datasets.
Where can I see the latest institutional holders?
Review the Q4 2025 holders report and the ownership history table below.
Next ownership checks
Use the next link that matches the question you still need to answer about this security.
- Latest 13F filings when you want to inspect fresh institutional portfolio moves.
- Latest Schedule 13D/13G reports when you need large-owner changes outside the 13F cycle.
- All institutional ownership pages to compare this security with other holder-history pages.
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 04335A105:
Significant Owners of ARVINAS, INC. - Common Stock (ARVN) based on Schedule 13D/G filings
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 7.9% | $49,076,304 | 5,422,796 | BlackRock, Inc. | 31 Mar 2025 | |||
| VANGUARD PORTFOLIO MANAGEMENT LLC | 6.1% | $41,527,313 | 3,917,671 | Vanguard Portfolio Management | 31 Mar 2026 | |||
| D. E. SHAW & CO, L.P. | 5.3% | $29,010,822 | 3,405,026 | D. E. Shaw & Co., L.P. | 06 Nov 2025 | |||
| Logos Global Management LP | 3.4% | -58% | $21,300,000 | -$32,376,000 | 2,500,000 | -60% | Logos Global Management LP | 13 Oct 2025 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 1.9% | $10,605,117 | 1,333,977 | T. Rowe Price Associates, Inc. | 30 Jun 2025 | |||
| CITADEL ADVISORS LLC | 0.4% | -94% | $2,251,350 | -$27,399,315 | 264,243 | -92% | Kenneth Griffin | 30 Sep 2025 |
As of 31 Dec 2025, 201 institutional investors reported holding 55,875,346 shares of ARVINAS, INC. - Common Stock (ARVN). This represents 87% of the company’s total 64,014,232 outstanding shares.
Top 25 Institutional Shareholders
The largest institutional shareholders of ARVINAS, INC. - Common Stock (ARVN) together control 69% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 11% | 7,322,501 | +7.6% | 0% | $86,844,863 |
| VANGUARD GROUP INC | 11% | 7,229,603 | -16% | 0% | $85,743,091 |
| D. E. Shaw & Co., Inc. | 5.8% | 3,689,201 | +10% | 0.03% | $43,753,924 |
| Pfizer Inc | 5.4% | 3,457,815 | 0% | 17% | $41,009,686 |
| TCG Crossover Management, LLC | 4.2% | 2,666,216 | +65% | 1% | $31,621,322 |
| Point72 Asset Management, L.P. | 3.6% | 2,315,361 | 0.04% | $27,460,181 | |
| STATE STREET CORP | 2.9% | 1,843,409 | -1.6% | 0% | $21,862,831 |
| ARMISTICE CAPITAL, LLC | 2.8% | 1,800,000 | +50% | 0.52% | $21,348,000 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.5% | 1,623,489 | -2.8% | 0% | $19,258,613 |
| Qube Research & Technologies Ltd | 2.1% | 1,324,740 | -11% | 0.02% | $15,711,416 |
| MILLENNIUM MANAGEMENT LLC | 2% | 1,259,441 | -41% | 0.01% | $14,936,970 |
| ACADIAN ASSET MANAGEMENT LLC | 1.9% | 1,187,029 | -19% | 0.02% | $14,070,000 |
| GOLDMAN SACHS GROUP INC | 1.7% | 1,116,150 | +52% | 0% | $13,237,539 |
| FEDERATED HERMES, INC. | 1.7% | 1,094,999 | +61% | 0.02% | $12,986,688 |
| TWO SIGMA INVESTMENTS, LP | 1.6% | 992,463 | 0.02% | $11,770,611 | |
| MORGAN STANLEY | 1.3% | 810,072 | -51% | 0% | $9,607,457 |
| TWO SIGMA ADVISERS, LP | 0.97% | 619,900 | +4705% | 0.01% | $7,352,014 |
| TANG CAPITAL MANAGEMENT LLC | 0.89% | 569,698 | -59% | 0.33% | $6,756,618 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 0.86% | 547,476 | -10% | 0% | $6,493,065 |
| NORTHERN TRUST CORP | 0.86% | 547,472 | -8.6% | 0% | $6,493,018 |
| Nextech Invest, Ltd. | 0.84% | 539,394 | -62% | 0.62% | $6,397,213 |
| NORDEA INVESTMENT MANAGEMENT AB | 0.77% | 495,477 | -11% | 0.01% | $5,891,222 |
| DIMENSIONAL FUND ADVISORS LP | 0.74% | 472,420 | -29% | 0% | $5,602,272 |
| CAXTON ASSOCIATES LLP | 0.71% | 454,517 | -25% | 0.11% | $5,390,572 |
| Arbiter Partners Capital Management LLC | 0.71% | 452,789 | 0% | 2.9% | $5,370,078 |
Institutional Holders of ARVINAS, INC. - Common Stock (ARVN) across Reporting Periods
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 1,331,391 | $14,125,898 | +$3,326,722 | $10.60 | 34 |
| 2025 Q4 | 55,875,346 | $662,728,311 | -$79,101,313 | $11.86 | 201 |
| 2025 Q3 | 66,985,755 | $570,685,850 | -$18,348,151 | $8.52 | 207 |
| 2025 Q2 | 69,773,093 | $513,755,861 | +$45,413,542 | $7.36 | 211 |
| 2025 Q1 | 64,043,851 | $449,669,566 | -$319,330,680 | $7.02 | 209 |
| 2024 Q4 | 76,532,832 | $1,469,563,794 | -$40,577,415 | $19.17 | 194 |
| 2024 Q3 | 72,359,317 | $1,782,385,662 | +$27,159,504 | $24.63 | 202 |
| 2024 Q2 | 70,959,691 | $1,888,221,547 | +$43,361,614 | $26.62 | 200 |
| 2024 Q1 | 68,778,996 | $2,837,948,261 | +$167,461,815 | $41.28 | 217 |
| 2023 Q4 | 64,880,659 | $2,669,124,922 | +$685,415,889 | $41.16 | 209 |
| 2023 Q3 | 48,848,509 | $958,997,317 | +$43,305,631 | $19.64 | 153 |
| 2023 Q2 | 46,877,176 | $1,164,404,685 | -$56,956,271 | $24.82 | 153 |
| 2023 Q1 | 49,042,748 | $1,338,695,039 | -$37,288,624 | $27.32 | 169 |
| 2022 Q4 | 50,139,990 | $1,715,213,068 | -$3,095,277 | $34.21 | 159 |
| 2022 Q3 | 49,914,067 | $2,221,103,231 | -$31,447,539 | $44.49 | 170 |
| 2022 Q2 | 49,398,627 | $2,079,588,693 | +$84,067,244 | $42.09 | 165 |
| 2022 Q1 | 46,900,586 | $3,156,123,578 | +$97,508,393 | $67.30 | 171 |
| 2021 Q4 | 44,953,026 | $3,691,561,033 | +$1,619,301 | $82.14 | 192 |
| 2021 Q3 | 44,264,897 | $3,638,609,685 | -$131,317,649 | $82.18 | 198 |
| 2021 Q2 | 45,694,784 | $3,518,436,382 | +$227,593,847 | $77.00 | 175 |
| 2021 Q1 | 43,228,347 | $2,857,205,804 | -$301,748,507 | $66.10 | 174 |
| 2020 Q4 | 46,669,497 | $3,963,432,733 | +$918,823,993 | $84.93 | 184 |
| 2020 Q3 | 36,694,916 | $866,240,095 | -$1,688,225 | $23.61 | 137 |
| 2020 Q2 | 36,363,334 | $1,219,574,175 | +$121,333,383 | $33.54 | 138 |
| 2020 Q1 | 32,321,197 | $1,302,589,429 | +$84,805,141 | $40.30 | 123 |
| 2019 Q4 | 30,167,526 | $1,239,580,627 | +$339,116,518 | $41.09 | 121 |
| 2019 Q3 | 16,126,090 | $347,535,434 | +$17,714,443 | $21.55 | 81 |
| 2019 Q2 | 15,526,242 | $341,427,638 | +$40,980,659 | $21.99 | 66 |
| 2019 Q1 | 13,873,634 | $204,769,867 | +$9,769,894 | $14.76 | 54 |
| 2018 Q4 | 13,267,139 | $170,482,000 | -$16,698,505 | $12.85 | 49 |
| 2018 Q3 | 13,681,030 | $230,794,000 | +$230,794,003 | $16.87 | 40 |