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ImageneBio, Inc.

IMA
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
SEC CIK
0001835579

In the last 90 days, ImageneBio, Inc. insiders filed 0 open-market purchases and 1 sale; 35 institutions reported holding it in 13F filings for Q2 2026, worth $36.8M in total; no superinvestor holds it.

13F holders, Q3 2025

Institutional positions in ImageneBio, Inc. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
33
−8 vs. Q2 2025
Shares held
4.75M
+2.10M (+79.5%) vs. Q2 2025Converted for a 1-for-12 split
Total value
$38.3M
−$4.21M (−9.9%) vs. Q2 2025
New holders
5
14 more added
Sold out
13
10 more reduced

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting IMA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2025: 33 institutions
Q1 2021: 27 institutionsQ2 2021: 42 institutionsQ3 2021: 39 institutionsQ4 2021: 49 institutionsQ1 2022: 48 institutionsQ2 2022: 46 institutionsQ3 2022: 42 institutionsQ4 2022: 34 institutionsQ1 2023: 39 institutionsQ2 2023: 52 institutionsQ3 2023: 58 institutionsQ4 2023: 54 institutionsQ1 2024: 57 institutionsQ2 2024: 70 institutionsQ3 2024: 57 institutionsQ4 2024: 53 institutionsQ1 2025: 46 institutionsQ2 2025: 41 institutionsQ3 2025: 33 institutionsQ4 2025: 41 institutionsQ1 2026: 39 institutionsQ2 2026: 35 institutions
Value heldQ3 2025: $38.3M
Q1 2021: $538.5MQ2 2021: $293.2MQ3 2021: $271.8MQ4 2021: $343.6MQ1 2022: $167.8MQ2 2022: $118.7MQ3 2022: $93.2MQ4 2022: $69.9MQ1 2023: $86.2MQ2 2023: $204.7MQ3 2023: $141.6MQ4 2023: $63.8MQ1 2024: $42.7MQ2 2024: $47.9MQ3 2024: $49.1MQ4 2024: $52.0MQ1 2025: $41.9MQ2 2025: $42.6MQ3 2025: $38.3MQ4 2025: $32.9MQ1 2026: $26.8MQ2 2026: $36.8M
Institutions holding IMA and their total value by quarter
QuarterHoldersValue
Q2 202635$36.8M
Q1 202639$26.8M
Q4 202541$32.9M
Q3 202533$38.3M
Q2 202541$42.6M
Q1 202546$41.9M
Q4 202453$52.0M
Q3 202457$49.1M
Q2 202470$47.9M
Q1 202457$42.7M
Q4 202354$63.8M
Q3 202358$141.6M
Q2 202352$204.7M
Q1 202339$86.2M
Q4 202234$69.9M
Q3 202242$93.2M
Q2 202246$118.7M
Q1 202248$167.8M
Q4 202149$343.6M
Q3 202139$271.8M
Q2 202142$293.2M
Q1 202127$538.5M

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding ImageneBio, Inc.; share changes are against Q2 2025.

Institutions holding IMA in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Deep Track Capital, LP878,516$7.16M0.20%+668,890+319.1%AddedConverted for a 1-for-12 split
BVF Inc802,102$6.54M0.26%+468,222+140.2%AddedConverted for a 1-for-12 split
Blue Owl Capital Holdings LP540,924$4.41M1.37%+199,998+58.7%AddedConverted for a 1-for-12 split
Omega Fund Management, LLC455,361$3.71M1.67%+267,934+143.0%AddedConverted for a 1-for-12 split
OrbiMed Advisors LLC378,556$3.09M0.07%+83,610+28.3%AddedConverted for a 1-for-12 split
Atlas Venture Life Science Advisors, LLC377,814$3.08M0.41%−40,367−9.7%ReducedConverted for a 1-for-12 split
RTW Investments, LP334,445$2.73M0.03%+334,445New
Vanguard Group Inc233,358$1.90M0.00%+115,554+98.1%AddedConverted for a 1-for-12 split
BML Capital Management, LLC182,509$1.49M1.37%−153,333−45.7%ReducedConverted for a 1-for-12 split
Citadel Advisors LLC122,247$996.3K0.00%+109,062+827.2%AddedConverted for a 1-for-12 split
Adage Capital Partners GP, L.L.C.66,666$543.3K0.00%00.0%UnchangedConverted for a 1-for-12 split
BlackRock, Inc.52,111$424.7K0.00%+22,283+74.7%AddedConverted for a 1-for-12 split
NEA Management Company, LLC50,005$407.5K0.02%00.0%UnchangedConverted for a 1-for-12 split
Geode Capital Management, LLC47,688$388.7K0.00%+22,024+85.8%AddedConverted for a 1-for-12 split
Renaissance Technologies LLC37,378$304.6K0.00%+11,640+45.2%AddedConverted for a 1-for-12 split
Sofinnova Investments, Inc.31,884$259.9K0.02%00.0%UnchangedConverted for a 1-for-12 split
Squarepoint Ops LLC24,170$197.0K0.00%+17,113+242.5%AddedConverted for a 1-for-12 split
Aldebaran Capital, LLC19,562$159.4K0.15%−614−3.0%ReducedConverted for a 1-for-12 split
Jacobs Levy Equity Management, Inc17,708$144.3K0.00%+1,199+7.3%AddedConverted for a 1-for-12 split
Rangeley Capital, LLC15,000$122.3K0.11%+15,000New
GWM Advisors LLC12,960$105.6K0.00%+12,960New
Bridgeway Capital Management, LLC12,774$104.1K0.00%00.0%UnchangedConverted for a 1-for-12 split
UBS Group AG4,770$38.9K0.00%−1,452−23.3%ReducedConverted for a 1-for-12 split
Barclays PLC3,987$32.5K0.00%−1,528−27.7%ReducedConverted for a 1-for-12 split
Morgan Stanley1,286$10.5K0.00%−999−43.7%ReducedConverted for a 1-for-12 split
Tower Research Capital LLC (TRC)877$7.15K0.00%+687+362.6%AddedConverted for a 1-for-12 split
Federated Hermes, Inc.204$1.66K0.00%+204New
JPMorgan Chase & Co70$5710.00%−1−1.1%ReducedConverted for a 1-for-12 split
FMR LLC67$5460.00%+67New
Wells Fargo & Company41$3340.00%−1−1.6%ReducedConverted for a 1-for-12 split
Bank of America Corp26$2120.00%−20−43.0%ReducedConverted for a 1-for-12 split
BNP Paribas Arbitrage, SA24$1960.00%−2−8.6%ReducedConverted for a 1-for-12 split
XTX Topco Ltd44,951$00.00%+43,534+3,073.2%AddedConverted for a 1-for-12 split
Gilead Sciences, Inc.0$00.00%−29,044−100.0%Sold outConverted for a 1-for-12 split
Acadian Asset Management LLC0$00.00%−17,464−100.0%Sold outConverted for a 1-for-12 split
Two Sigma Advisers, LP0$00.00%−12,008−100.0%Sold outConverted for a 1-for-12 split
State Street Corp0$00.00%−7,679−100.0%Sold outConverted for a 1-for-12 split
Goldman Sachs Group Inc0$00.00%−5,555−100.0%Sold outConverted for a 1-for-12 split
Two Sigma Investments, LP0$00.00%−4,913−100.0%Sold outConverted for a 1-for-12 split
Northern Trust Corp0$00.00%−4,797−100.0%Sold outConverted for a 1-for-12 split
Millennium Management LLC0$00.00%−4,110−100.0%Sold outConverted for a 1-for-12 split
Dimensional Fund Advisors LP0$00.00%−3,218−100.0%Sold outConverted for a 1-for-12 split
Berkshire Asset Management LLC0$00.00%−1,667−100.0%Sold outConverted for a 1-for-12 split
Royal Bank of Canada0$00.00%−1,333−100.0%Sold outConverted for a 1-for-12 split
Susquehanna International Group, LLP0$00.00%−1,095−100.0%Sold outConverted for a 1-for-12 split
SBI Securities Co., Ltd.0$00.00%−0−100.0%Sold outConverted for a 1-for-12 split