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Disclosery

IMTX IMMATICS N.V

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SHS (common), issuer CIK 1809196

84 managers (84 13F filers) reported a position in IMTX shares at 2026-03-31, 108,192,756 shares in all. 15 filers opened a position and 6 filers sold out during the quarter.

Managers
84
13F filers
84
New
15
Added
28
Reduced
23
Sold out
6
Shares held by filers
108,192,756

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
T. Rowe Price Investment Management, In…21,652,162$213M0.15%+193,00613F-HRTimeline
RTW INVESTMENTS, LP12,869,340$127M1.26%+1,435,98613F-HRTimeline
MONTANOVA CAPITAL, LLC11,190,129$110M2.99%013F-HRTimeline
BAKER BROS. ADVISORS LPin group BAKER BROS. ADVISORS LP10,916,693$107M0.62%-1,177,40113F-HRTimelineGroup
PERCEPTIVE ADVISORS LLCin group PERCEPTIVE ADVISORS LLC10,383,456$102M2.02%013F-HR/ATimelineGroup
TORONTO DOMINION BANKin group TORONTO DOMINION BANK7,436,342$73.2M0.14%new13F-HRTimelineGroup
Vestal Point Capital, LP6,175,000$60.8M1.7%+50,00013F-HRTimeline
Jefferies Financial Group Inc.in group Jefferies Financial Group Inc.5,059,551$49.8M0.61%013F-HRTimelineGroup
Sofinnova Investments, Inc.3,630,454$35.7M1.79%+194,91213F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY2,149,082$21.1M<0.01%+59,28613F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC1,851,963$18.2M0.01%+137,00213F-HRTimelineGroup
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…1,561,892$15.4M<0.01%-73,33913F-HRTimelineGroup
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.1,493,800$14.7M0.03%-260,38113F-HRTimelineGroup
Woodline Partners LP1,000,597$9.85M0.04%013F-HR/ATimeline
Balyasny Asset Management L.P.in group Balyasny Asset Management982,864$9.67M0.02%+390,43613F-HRTimelineGroup
Aberdeen Group plcin group Aberdeen Group plc820,717$8.08M0.01%+106,14813F-HRTimelineGroup
Longaeva Partners L.P.780,967$7.68M0.37%+736,36613F-HRTimeline
UNIVERSITY OF TEXAS/TEXAS AM INVESTMENT…697,431$6.86M1%013F-HRTimeline
SPHERA FUNDS MANAGEMENT LTD.in group SPHERA FUNDS MANAGEMENT LTD.696,105$6.85M1.18%-165,00013F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/652,170$6.42M<0.01%-95,86513F-HRTimeline
TD Asset Management Inc470,444$4.63M<0.01%-30,28013F-HRTimeline
WASATCH ADVISORS LP464,823$4.57M0.03%-50,30513F-HRTimeline
STATE STREET CORPin group STATE STREET CORP456,998$4.5M<0.01%+12,34013F-HRTimelineGroup
SCHRODER INVESTMENT MANAGEMENT GROUP402,352$3.74M<0.01%013F-HRTimeline
Qube Research & Technologies Ltd366,772$3.61M0.01%+219,44413F-HRTimeline
UBS Group AGin group UBS Group AG261,007$2.57M<0.01%-302,45613F-HRTimelineGroup
Atom Investors LP254,140$2.5M0.18%new13F-HRTimeline
Troluce Capital Advisors LLC250,000$2.46M0.26%new13F-HRTimeline
DAFNA Capital Management LLC225,860$2.22M0.51%-35,27813F-HRTimeline
Lynx1 Capital Management LPin group Lynx1 Capital Management LP216,973$2.14M0.34%-704,97713F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC215,978$2.13M<0.01%-107,04513F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC215,721$2.12M<0.01%+132,59913F-HRTimelineGroup
Tidal Investments LLCin group Tidal Investments LLC170,389$1.68M0.01%new13F-HRTimelineGroup
Ishara Investments LP153,750$1.51M1.53%+73,75013F-HRTimeline
SummitTX Capital, L.P.151,112$1.49M0.05%+54,32813F-HRTimeline
Burkehill Global Management, LP150,000$1.48M0.07%013F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC134,277$1.32M<0.01%-48613F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO140,465$1.31M<0.01%-6,50713F-HR/ATimelineGroup
MYDA Advisors LLC120,000$1.18M0.28%013F-HRTimeline
ALPS ADVISORS INCin group ALPS ADVISORS INC109,138$1.07M0.01%-94413F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS104,023$1.02M<0.01%-12,62313F-HRTimelineGroup
SG Americas Securities, LLC99,441$978K<0.01%-109,01513F-HRTimeline
Y-Intercept (Hong Kong) Ltd75,427$742K0.01%new13F-HRTimeline
SECTORAL ASSET MANAGEMENT INC66,830$693K0.57%+3,81513F-HRTimeline
TUDOR INVESTMENT CORP ET AL67,048$660K<0.01%+12,32813F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC64,654$636K<0.01%+36,46913F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC60,914$599K<0.01%+4,54713F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …55,300$544K<0.01%013F-HRTimelineGroup
ExodusPoint Capital Management, LP50,165$494K<0.01%new13F-HRTimeline
Ikarian Capital, LLCin group Ikarian Capital, LLC48,569$478K0.07%013F-HRTimelineGroup
Jump Financial, LLCin group Jump Financial, LLC48,339$476K0.01%-2,52913F-HRTimelineGroup
Vanguard Personalized Indexing Manageme…in group VANGUARD GROUP INC44,890$442K<0.01%-4,48413F-HRTimelineGroup
Engineers Gate Manager LP40,248$396K<0.01%new13F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP36,442$359K<0.01%-167,00713F-HRTimelineGroup
Prime Capital Investment Advisors, LLC30,000$295K<0.01%new13F-HRTimeline
MERCER GLOBAL ADVISORS INC /ADV29,987$295K<0.01%013F-HRTimeline
Virtus Investment Advisers, LLCin group Virtus Investment Advisers, L…27,159$267K0.07%+66213F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.26,600$262K<0.01%+1,04613F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/25,394$250K<0.01%+11,84813F-HRTimelineGroup
Graham Capital Management, L.P.25,169$248K0.01%+5,53913F-HRTimeline
Robeco Institutional Asset Management B…in group Robeco Institutional Asset Ma…24,034$236K<0.01%new13F-HRTimelineGroup
J. Goldman & Co LP22,788$224K0.01%013F-HRTimeline
Aquatic Capital Management LLC21,173$208K0.01%+95313F-HRTimeline
BOOTHBAY FUND MANAGEMENT, LLC21,094$208K<0.01%new13F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC18,943$186K<0.01%-85,98613F-HRTimelineGroup
Quarry LP18,750$184K0.04%+10,74913F-HRTimeline
GUGGENHEIM CAPITAL LLCin group GUGGENHEIM CAPITAL LLC16,583$163K<0.01%+18113F-HRTimelineGroup
Mitsubishi UFJ Asset Management Co., Lt…in group Mitsubishi UFJ Trust & Bankin…16,546$163K<0.01%-40913F-HRTimelineGroup
Pale Fire Capital SEin group Pale Fire Capital16,272$160K0.01%013F-HRTimelineGroup
FOX RUN MANAGEMENT, L.L.C.16,957$158K0.03%+4,65013F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd14,293$141K<0.01%+3,05913F-HRTimelineGroup
Mariner, LLCin group Mariner, LLC13,453$132K<0.01%+4813F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.5,175$50.9K<0.01%013F-HRTimelineGroup
SIMPLEX TRADING, LLC4,891$48.1K<0.01%new13F-HRTimeline
FMR LLCin group FMR LLC2,232$22K<0.01%new13F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…866$8.52K<0.01%new13F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN464$4.57K<0.01%-18713F-HR/ATimelineGroup
Farther Finance Advisors, LLC335$3.35K<0.01%-19313F-HRTimeline
Quantbot Technologies LP191$1.88K<0.01%new13F-HRTimeline
NewEdge Advisors, LLC100$984<0.01%013F-HR/ATimeline
Parallel Advisors, LLC52$512<0.01%new13F-HR/ATimeline
SBI Securities Co., Ltd.25$246<0.01%013F-HRTimeline
Clearstead Advisors, LLC25$244<0.01%013F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK1$10<0.01%013F-HRTimelineGroup