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ARVN in the 13F filings

Arvinas Inc · CUSIP 04335A105

Sector · Pharmaceuticals and biotechnologyTheme · Healthcare: biopharma and medtech· L3VLUP-definedTheme · Pharmaceutical preparations
Quarter
Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023Q2 2023
Quarter end
30 Jun 2026
the date the book describes
Filed
2 Sep 2026
latest of these filings; the earliest 3 Aug 2026
Managers listing it
25
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q1 2026 and Q2 2026; 1 listed it in both
Shares listed
11,411,426
combined, among listed positions
Reported value
$95m
combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 14 buyers (opened or added shares) and 14 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +699,424.

Managers listing ARVN in Q2 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q1 2026, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

25 of 25 holders

ActionFiling
D. E. Shaw & Co.3,495,153$29munder 0.1%Trimmed-143,41414 Aug 2026 (the filing on sec.gov)
Two Sigma Investments LP2,573,447$21munder 0.1%Added+741,33314 Aug 2026 (the filing on sec.gov)
Acadian Asset Management LLC848,382$7.0munder 0.1%Trimmed-101,49213 Aug 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc728,147$6.1munder 0.1%Added+301,05414 Aug 2026 (the filing on sec.gov)
Citadel Advisors LLC620,973$5.2munder 0.1%Trimmed-560,0152 Sep 2026 (the filing on sec.gov)
AQR Capital Management LLC601,873$5.0munder 0.1%Added+316,75514 Aug 2026 (the filing on sec.gov)
Millennium Management LLC574,011$4.8munder 0.1%Trimmed-2,34114 Aug 2026 (the filing on sec.gov)
Fidelity (FMR LLC)365,206$3.0munder 0.1%Added+276,97413 Aug 2026 (the filing on sec.gov)
Man Group PLC256,104$2.1munder 0.1%Added+165,13514 Aug 2026 (the filing on sec.gov)
Invesco Ltd247,920$2.1munder 0.1%Trimmed-68,73414 Aug 2026 (the filing on sec.gov)
Renaissance Technologies LLC215,345$1.8munder 0.1%Newnew13 Aug 2026 (the filing on sec.gov)
Squarepoint Ops LLC201,822$1.7munder 0.1%Added+178,36214 Aug 2026 (the filing on sec.gov)
Point72 Asset Management LP141,266$1.2munder 0.1%Trimmed-88,54114 Aug 2026 (the filing on sec.gov)
MFS Investment Management101,397$843kunder 0.1%Added+20,0753 Aug 2026 (the filing on sec.gov)
Verition Fund Management LLC84,477$702kunder 0.1%Newnew14 Aug 2026 (the filing on sec.gov)
Caxton Associates LLP82,313$684kunder 0.1%Trimmed-177,70314 Aug 2026 (the filing on sec.gov)
AllianceBernstein LP63,820$676kunder 0.1%Trimmed-9,90014 Aug 2026 (the filing on sec.gov)
ExodusPoint Capital Management LP50,933$423kunder 0.1%Trimmed-200,07914 Aug 2026 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC43,045$358kunder 0.1%Newnew14 Aug 2026 (the filing on sec.gov)
Brevan Howard Capital Management LP30,599$254kunder 0.1%Newnew14 Aug 2026 (the filing on sec.gov)
Susquehanna International Group LLP29,039$241kunder 0.1%Trimmed-40,41414 Aug 2026 (the filing on sec.gov)
Janus Henderson Group Ltd23,365$194kunder 0.1%Held014 Aug 2026 (the filing on sec.gov)
Walleye Capital LLC16,319$136kunder 0.1%Newnew3 Aug 2026 (the filing on sec.gov)
Quantbot Technologies LP10,197$85kunder 0.1%Newnew12 Aug 2026 (the filing on sec.gov)
Balyasny Asset Management LLC6,273$52kunder 0.1%Newnew14 Aug 2026 (the filing on sec.gov)

Largest increases and reductions, by shares

Q1 2026 to Q2 2026, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (7)

Exited (4)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
3 in Q2 2024 to 1 in Q2 2026

Tracked managers listing it, at least.

02468202020212022202320242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
ARVN by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20194$21mn.a.n.a.
Q3 20191$10mn.a.n.a.
Q4 20192$21mn.a.n.a.
Q1 20202$27mn.a.n.a.
Q2 20205$43mn.a.n.a.
Q4 20208$615mn.a.n.a.
Q1 20215$162mn.a.n.a.
Q2 20216$639mn.a.n.a.
Q3 20215$693mn.a.n.a.
Q4 20214$644mn.a.n.a.
Q1 20222$542mn.a.n.a.
Q2 20222$20mn.a.n.a.
Q3 20223$107mn.a.n.a.
Q4 20222$1.1mn.a.n.a.
Q1 20232$2.2mn.a.n.a.
Q2 20232$4.4mn.a.n.a.
Q3 20232$4.7mn.a.n.a.
Q4 20236$229m51
Q1 20245$227m50
Q2 20243$22m22
Q3 20242$21m20
Q4 20242$26m20
Q2 20253$19m30
Q3 20252$18m20
Q4 20252$19m1414
Q1 20261$2.8m916
Q2 20261$684k1414

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

ARVN and LLY →ARVN and JNJ →ARVN and VRTX →Choose a stock to compare with ARVN →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own ARVN, latest filings →Back to the 13F Explorer →