Equibles

IMTX

Immatics N.V.

Company with tickers: IMTX

CIK
1809196
CUSIP
N44445109
Shares Outstanding
136,673,161
13F Activity (30d)
77 filings 77 filers
Holders: 83
Total Value: $1,064,838,075
Total Shares: 108,215,256

Institutional Ownership Trend

23 quarters

Holder Concentration

Across 83 13F filers · Δ vs Dec 31, 2025
Top Holder
20.0%
Jun 2023 → Mar 2026 · range 11.4% – 21.0%
−0.7 pts
Top 5
61.9%
Jun 2023 → Mar 2026 · range 42.6% – 66.7%
−2.4 pts
Top 10
84.5%
Jun 2023 → Mar 2026 · range 63.4% – 85.9%
+2.3 pts
HHI
972
Jun 2023 → Mar 2026 · range 557 – 1,077
Broadly held −27

Quarterly Activity

vs Dec 31, 2025
New
15
Increased
28
Decreased
23
Sold Out
9
Unchanged
17
Holder count: +6
Institutional value: -1.9%
Shares held: +4.6%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open
Large RTW INVESTMENTS, LP +1,435,986 12,869,340
Mid Longaeva Partners L.P. +736,366 780,967
Large Balyasny Asset Management L.P. +390,436 982,864
Large Qube Research & Technologies Ltd +219,444 366,772
Mid Sofinnova Investments, Inc. +194,912 3,630,454

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open
Large BAKER BROS. ADVISORS LP −1,177,401 10,916,693
Small Lynx1 Capital Management LP −704,977 216,973
Mega UBS Group AG −302,456 261,007
Large Point72 Asset Management, L.P. −260,381 1,493,800
Mega NORTHERN TRUST CORP −167,007 36,442

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open
Large TORONTO DOMINION BANK 7,436,342 $73,173,605
Mid Atom Investors LP 254,140 $2,500,737
Small Troluce Capital Advisors LLC 250,000 $2,460,000
Large Tidal Investments LLC 170,389 $1,676,627
Mid Y-Intercept (Hong Kong) Ltd 75,427 $742,201

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Large Caption Management, LLC 1,400,891 $14,709,355
Mid Logos Global Management LP 850,000 $8,925,000
Large Alyeska Investment Group, L.P. 789,163 $8,286,211
Small STEMPOINT CAPITAL LP 610,308 $6,408,234
Large Verition Fund Management LLC 206,568 $2,168,964
Filter: New 15 Increased 28 Reduced 23 Sold out 9 Unchanged 17
84 of 84 shown
All Common Calls Puts
Export CSV
Holder Value (USD) % of 13F Shares Open
Mega T. Rowe Price Investment Management, Inc. $213,057,274 20.01% 21,652,162
Large RTW INVESTMENTS, LP $126,634,305 11.89% 12,869,340
Mid SUVRETTA CAPITAL MANAGEMENT, LLC $110,110,869 10.34% 11,190,129
Large BAKER BROS. ADVISORS LP $107,420,259 10.09% 10,916,693
Mid PERCEPTIVE ADVISORS LLC $102,173,207 9.60% 10,383,456
Large TORONTO DOMINION BANK Bank $73,173,605 6.87% 7,436,342
Mid Vestal Point Capital, LP $60,762,000 5.71% 6,175,000
Large Jefferies Financial Group Inc. $49,785,981 4.68% 5,059,551
Mid Sofinnova Investments, Inc. $35,723,667 3.35% 3,630,454
Mega MORGAN STANLEY $21,146,964 1.99% 2,149,082
Mega CITADEL ADVISORS LLC $18,223,315 1.71% 1,851,963
Mega WELLINGTON MANAGEMENT GROUP LLP $15,369,016 1.44% 1,561,892
Large Point72 Asset Management, L.P. $14,698,992 1.38% 1,493,800
Large Woodline Partners LP $9,845,874 0.92% 1,000,597
Large Balyasny Asset Management L.P. $9,671,381 0.91% 982,864
Large Aberdeen Group plc $8,075,855 0.76% 820,717
Mid Longaeva Partners L.P. $7,684,715 0.72% 780,967
Small UNIVERSITY OF TEXAS/TEXAS AM INVESTMENT MANAGEMENT CO Endowment $6,862,721 0.64% 697,431
Small SPHERA FUNDS MANAGEMENT LTD. $6,849,673 0.64% 696,105
Mega PRICE T ROWE ASSOCIATES INC /MD/ $6,417,352 0.60% 652,170
Mega TD Asset Management Inc $4,629,168 0.43% 470,444
Large WASATCH ADVISORS LP $4,573,858 0.43% 464,823
Mega STATE STREET CORP $4,496,860 0.42% 456,998
Mega SCHRODER INVESTMENT MANAGEMENT GROUP $3,959,143 0.37% 402,352
Large Qube Research & Technologies Ltd $3,609,036 0.34% 366,772
Mega UBS Group AG $2,568,307 0.24% 261,007
Mid Atom Investors LP $2,500,737 0.23% 254,140
Small Troluce Capital Advisors LLC $2,460,000 0.23% 250,000
Small DAFNA Capital Management LLC $2,222,462 0.21% 225,860
Small Lynx1 Capital Management LP $2,135,014 0.20% 216,973
Mega GOLDMAN SACHS GROUP INC $2,125,223 0.20% 215,978
Mega MILLENNIUM MANAGEMENT LLC $2,122,694 0.20% 215,721
Large Tidal Investments LLC $1,676,627 0.16% 170,389
Small Ishara Investments LP $1,512,900 0.14% 153,750
Mid SummitTX Capital, L.P. $1,486,942 0.14% 151,112
Mid Burkehill Global Management, LP $1,476,000 0.14% 150,000
Mega JPMORGAN CHASE & CO $1,382,174 0.13% 140,465
Mega GEODE CAPITAL MANAGEMENT, LLC $1,321,285 0.12% 134,277
Small MYDA Advisors LLC $1,180,800 0.11% 120,000
Large ALPS ADVISORS INC $1,073,917 0.10% 109,138
Mega BNP PARIBAS ARBITRAGE, SA $1,023,586 0.10% 104,023
Large SG Americas Securities, LLC Broker-Dealer $978,499 0.09% 99,441
Mid Y-Intercept (Hong Kong) Ltd $742,201 0.07% 75,427
Large TUDOR INVESTMENT CORP ET AL $659,752 0.06% 67,048
Small SECTORAL ASSET MANAGEMENT INC $657,607 0.06% 66,830
Mega BARCLAYS PLC $636,195 0.06% 64,654
Mega CITIGROUP INC $599,393 0.06% 60,914
Mega MANUFACTURERS LIFE INSURANCE COMPANY, THE Insurance $544,152 0.05% 55,300
Large ExodusPoint Capital Management, LP $493,623 0.05% 50,165
Mid Ikarian Capital, LLC $477,918 0.04% 48,569
Mid Jump Financial, LLC $475,655 0.04% 48,339
Mid Vanguard Personalized Indexing Management, LLC $441,717 0.04% 44,890
Mid Engineers Gate Manager LP $396,040 0.04% 40,248
Mega NORTHERN TRUST CORP Bank $358,589 0.03% 36,442
Mid Prime Capital Investment Advisors, LLC $295,200 0.03% 30,000
Large MERCER GLOBAL ADVISORS INC /ADV $295,072 0.03% 29,987
Small Virtus Investment Advisers, LLC $267,244 0.03% 27,159
Mega BlackRock, Inc. $261,743 0.02% 26,600
Mega BANK OF AMERICA CORP /DE/ Bank $249,876 0.02% 25,394
Mid Graham Capital Management, L.P. $247,662 0.02% 25,169
Large Robeco Institutional Asset Management B.V. $236,494 0.02% 24,034
Mid J. Goldman & Co LP $224,233 0.02% 22,788
Mega CITADEL ADVISORS LLC $222,384 0.02% 22,600
Mid Aquatic Capital Management LLC $208,342 0.02% 21,173
Mid BOOTHBAY FUND MANAGEMENT, LLC $207,564 0.02% 21,094
Mega JANE STREET GROUP, LLC $186,398 0.02% 18,943
Small Quarry LP $184,500 0.02% 18,750
Small FOX RUN MANAGEMENT, L.L.C. $166,856 0.02% 16,957
Large GUGGENHEIM CAPITAL LLC $163,176 0.02% 16,583
Mega Mitsubishi UFJ Asset Management Co., Ltd. $162,812 0.02% 16,546
Mid Pale Fire Capital SE $160,116 0.02% 16,272
Mid XTX Topco Ltd $140,643 0.01% 14,293
Large Mariner, LLC $132,377 0.01% 13,453
Large OSAIC HOLDINGS, INC. $50,922 0.00% 5,175
Mid SIMPLEX TRADING, LLC $48,127 0.00% 4,891
Mega FMR LLC $21,962 0.00% 2,232
Mid Tower Research Capital LLC (TRC) $8,521 0.00% 866
Mega WELLS FARGO & COMPANY/MN $4,565 0.00% 464
Mid Farther Finance Advisors, LLC $3,296 0.00% 335
Mid Quantbot Technologies LP $1,879 0.00% 191
Mid Parallel Advisors, LLC $511 0.00% 52
Mid Clearstead Advisors, LLC $246 0.00% 25
Mid SBI Securities Co., Ltd. Broker-Dealer $246 0.00% 25
Large HUNTINGTON NATIONAL BANK Bank $9 0.00% 1

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