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IVVD in the 13F filings

Adagio Therapeutics Inc · CUSIP 00534A102

Sector · Pharmaceuticals and biotechnologyTheme · Biological productsTheme · Healthcare: biopharma and medtech· L3VLUP-defined
Quarter
Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023
Quarter end
31 Dec 2025
the date the book describes
Filed
19 Feb 2026
latest of these filings; the earliest 12 Feb 2026
Managers listing it
16
at least, of 95 tracked, among listed positions
Comparable managers
92
filed both Q3 2025 and Q4 2025; 1 listed it in both
Shares listed
79,607,971
combined, among listed positions
Reported value
$197m
combined, at the quarter end

Among the 92 comparable managers: 11 buyers (opened or added shares) and 5 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +11,872,456.

Managers listing IVVD in Q4 2025

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q3 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

16 of 16 holders

ActionFiling
Janus Henderson Group Ltd32,543,142$81munder 0.1%Added+7,160,06517 Feb 2026 (the filing on sec.gov)
Maverick Capital Ltd18,970,913$47m0.50%Held013 Feb 2026 (the filing on sec.gov)
Point72 Asset Management LP16,653,036$41munder 0.1%Trimmed-3,649,06417 Feb 2026 (the filing on sec.gov)
Balyasny Asset Management LLC3,806,976$9.4munder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Two Sigma Investments LP2,191,900$5.4munder 0.1%Added+1,856,90017 Feb 2026 (the filing on sec.gov)
Millennium Management LLC1,286,455$3.2munder 0.1%Trimmed-160,16017 Feb 2026 (the filing on sec.gov)
Renaissance Technologies LLC1,026,620$2.5munder 0.1%Newnew12 Feb 2026 (the filing on sec.gov)
Two Sigma Advisers LP916,600$2.3munder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Susquehanna International Group LLP625,783$1.5munder 0.1%Added+558,79917 Feb 2026 (the filing on sec.gov)
Jane Street Group LLC513,863$1.3munder 0.1%Trimmed-251,58012 Feb 2026 (the filing on sec.gov)
Citadel Advisors LLC331,083$818kunder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Invesco Ltd293,580$725kunder 0.1%Added+118,41119 Feb 2026 (the filing on sec.gov)
Squarepoint Ops LLC204,591$505kunder 0.1%Added+96,76013 Feb 2026 (the filing on sec.gov)
Fidelity (FMR LLC)141,939$351kunder 0.1%Trimmed-1,03517 Feb 2026 (the filing on sec.gov)
Hudson Bay Capital Management LP87,030$215kunder 0.1%Newnew13 Feb 2026 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC14,460$36kunder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)

Largest increases and reductions, by shares

Q3 2025 to Q4 2025, 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 (6)

Exited (1)

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.
1 in Q3 2024 to 1 in Q2 2026

Tracked managers listing it, at least.

0123Q3 2021Q1 2023Q3 2023Q1 2024Q3 2024Q1 2025Q3 2025Q1 2026Q2 2026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
IVVD by quarter
QuarterHoldersReported valueBuyersSellers
Q3 20213$670mn.a.n.a.
Q1 20221$4.5mn.a.n.a.
Q1 20231$2.3mn.a.n.a.
Q2 20231$2.5mn.a.n.a.
Q3 20231$9.0mn.a.n.a.
Q4 20231$37m10
Q1 20241$52m10
Q2 20241$13m00
Q3 20241$12m00
Q4 20241$5.2m00
Q1 20251$6.6m01
Q2 20251$7.3m01
Q3 20251$21m10
Q4 20253$169m115
Q1 20262$68m145
Q2 20261$17m912

Compare with…

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

IVVD and GILD →IVVD and AMGN →IVVD and ARGX →Choose a stock to compare with IVVD →

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 IVVD, latest filings →Back to the 13F Explorer →