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IMTX in the 13F filings

Immatics N.v · CUSIP N44445109

Sector · Pharmaceuticals and biotechnologyTheme · Biological productsTheme · Healthcare: biopharma and medtech· L3VLUP-defined
Quarter
Q2 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023Q2 2023
Quarter end
31 Dec 2025
the date the book describes
Filed
17 Feb 2026
latest of these filings; the earliest 12 Feb 2026
Managers listing it
11
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
7,911,796
combined, among listed positions
Reported value
$83m
combined, at the quarter end

Among the 92 comparable managers: 8 buyers (opened or added shares) and 3 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +2,327,280.

Managers listing IMTX 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.

11 of 11 holders

ActionFiling
Point72 Asset Management LP1,754,181$18munder 0.1%Added+1,635,99217 Feb 2026 (the filing on sec.gov)
Citadel Advisors LLC1,714,961$18munder 0.1%Added+1,111,80617 Feb 2026 (the filing on sec.gov)
Wellington Management Group LLP1,635,231$17munder 0.1%Added+122,99017 Feb 2026 (the filing on sec.gov)
Woodline Partners LP1,000,597$11munder 0.1%Trimmed-841,00517 Feb 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc748,035$7.9munder 0.1%Added+23,22817 Feb 2026 (the filing on sec.gov)
Balyasny Asset Management LLC592,428$6.2munder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Verition Fund Management LLC206,568$2.2munder 0.1%Added+161,36613 Feb 2026 (the filing on sec.gov)
Jane Street Group LLC104,929$1.1munder 0.1%Newnew12 Feb 2026 (the filing on sec.gov)
Millennium Management LLC83,122$873kunder 0.1%Trimmed-638,74417 Feb 2026 (the filing on sec.gov)
Tudor Investment Corp54,720$575kunder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Susquehanna International Group LLP17,024$179kunder 0.1%Trimmed-43017 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 (3)

Exited (0)

No exit shown by a manager’s own filing.

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.
2 in Q2 2024 to 1 in Q2 2026

Tracked managers listing it, at least.

0123420212022202320242025
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
IMTX by quarter
QuarterHoldersReported valueBuyersSellers
Q3 20201$2.0mn.a.n.a.
Q4 20201$5.5mn.a.n.a.
Q1 20211$6.7mn.a.n.a.
Q2 20211$6.4mn.a.n.a.
Q3 20211$7.9mn.a.n.a.
Q4 20211$10.0mn.a.n.a.
Q1 20221$2.6mn.a.n.a.
Q1 20231$6.7mn.a.n.a.
Q2 20233$26mn.a.n.a.
Q3 20234$41mn.a.n.a.
Q4 20234$34m13
Q1 20243$35m12
Q2 20242$46m11
Q3 20243$41m12
Q4 20242$19m02
Q1 20251$7.6m02
Q2 20251$21m10
Q3 20251$16m01
Q4 20251$11m83
Q2 20261$2.0m59

Compare with…

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

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

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