Latest Period
Q4 2025
Security Snapshot
ImageneBio, Inc. - COMMON STOCK (IMA) Institutional Ownership
CUSIP: 45175G207
13F Institutional Holders and Ownership History from Q3 2025 to Q1 2026
Institutions Reporting
40
Shares (Excl. Options)
4,771,005
Price
$6.90
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- Type / Class
- Equity / COMMON STOCK
- Symbol
- IMA on Nasdaq
- Shares outstanding
- 11,412,557
- Price per share
- $6.05
- All holders as of 31 Dec 2025
- Q4 2025
- Total 13F shares
- 4,771,005
- Total reported value
- $32,916,990
- % of total 13F portfolios
- 0%
- Share change
- +31,698
- Value change
- -$1,372,103
- Number of holders
- 40
- Price from insider filings
- $6.05
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors
Quick Takeaways
- IMA - ImageneBio, Inc. - COMMON STOCK is tracked under CUSIP 45175G207.
- 40 institutions reported positions in Q4 2025.
- 8 significant owners is listed from Schedule 13D/13G reporting.
What Changed
- Holder count moved from 40 to 4 between Q4 2025 and Q1 2026.
- Reported value moved from $32,916,990 to $1,289,319.
Why This Matters
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Source Evidence
Source: SEC Form 13F
Open SEC Evidence
Latest holder context comes from 40 institutions filings for Q4 2025.
Investment Quick Answers
What is CUSIP 45175G207?
CUSIP 45175G207 identifies IMA - ImageneBio, Inc. - COMMON STOCK in SEC 13F datasets.
Where can I see the latest institutional holders?
Review the Q4 2025 holders report and the ownership history table below.
Next ownership checks
Use the next link that matches the question you still need to answer about this security.
- Latest 13F filings when you want to inspect fresh institutional portfolio moves.
- Latest Schedule 13D/13G reports when you need large-owner changes outside the 13F cycle.
- All institutional ownership pages to compare this security with other holder-history pages.
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 45175G207:
Significant Owners of ImageneBio, Inc. - COMMON STOCK (IMA) based on Schedule 13D/G filings
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| ORBIMED ADVISORS LLC | 13% | $7,475,225 | 1,495,045 | ORBIMED ADVISORS LLC | 14 Apr 2026 | |||
| Trails Edge Capital Partners, LP | 9.9% | $5,882,360 | 1,176,472 | Trails Edge Capital Partners, LP | 14 Apr 2026 | |||
| Omega Fund VI, L.P. | 8.4% | $4,681,110 | 936,222 | Otello Stampacchia | 14 Apr 2026 | |||
| Blue Owl Capital Holdings LP | 7.4% | +51% | $5,568,787 | +$1,912,140 | 823,785 | +52% | Blue Owl Capital Holdings LP | 31 Dec 2025 |
| BIOTECHNOLOGY VALUE FUND L P | 7.2% | $6,538,736 | 802,102 | BVF PARTNERS L P/IL | 30 Sep 2025 | |||
| Funicular Funds, LP | 5.8% | $4,211,322 | 643,933 | Funicular Funds, LP | 29 Dec 2025 | |||
| Atlas Venture Fund X, L.P. | 2.1% | 241,800 | Atlas Venture Fund X, L.P. | 25 Jul 2025 | ||||
| BML Investment Partners, L.P. | 1.9% | 220,832 | Leonard Braden Michael | 25 Jul 2025 |
As of 31 Dec 2025, 40 institutional investors reported holding 4,771,005 shares of ImageneBio, Inc. - COMMON STOCK (IMA). This represents 42% of the company’s total 11,412,557 outstanding shares.
Top 25 Institutional Shareholders
The largest institutional shareholders of ImageneBio, Inc. - COMMON STOCK (IMA) together control 41% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Blue Owl Capital Holdings LP | 7.2% | 823,785 | +52% | 1.8% | $5,684,117 |
| BVF INC/IL | 7% | 802,102 | 0% | 0.19% | $5,534,504 |
| Cable Car Capital, LP | 5.6% | 643,933 | 0.28% | $4,443,138 | |
| Omega Fund Management, LLC | 4% | 455,361 | 0% | 1.1% | $3,141,991 |
| ORBIMED ADVISORS LLC | 3.3% | 378,556 | 0% | 0.06% | $2,612,036 |
| RTW INVESTMENTS, LP | 2.9% | 334,445 | 0% | 0.02% | $2,307,671 |
| VANGUARD GROUP INC | 2.1% | 238,000 | +2% | 0% | $1,642,200 |
| BML Capital Management, LLC | 1.6% | 177,026 | 0% | 1.1% | $1,221,479 |
| BlackRock, Inc. | 1.2% | 131,587 | +153% | 0% | $907,950 |
| Monashee Investment Management LLC | 0.8% | 91,621 | 0.36% | $632,185 | |
| CITADEL ADVISORS LLC | 0.76% | 86,478 | -29% | 0% | $596,699 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 0.58% | 66,666 | 0% | 0% | $459,995 |
| RENAISSANCE TECHNOLOGIES LLC | 0.58% | 66,096 | +77% | 0% | $456,062 |
| GEODE CAPITAL MANAGEMENT, LLC | 0.47% | 54,146 | +14% | 0% | $373,642 |
| NEA Management Company, LLC | 0.44% | 50,005 | 0% | 0.02% | $345,035 |
| Squarepoint Ops LLC | 0.42% | 48,237 | +100% | 0% | $332,835 |
| DRW Securities, LLC | 0.38% | 43,768 | 0.02% | $301,999 | |
| HSBC HOLDINGS PLC | 0.3% | 34,228 | 0% | $233,092 | |
| Sofinnova Investments, Inc. | 0.28% | 31,884 | 0% | 0.01% | $220,000 |
| NANO CAP NEW MILLENNIUM GROWTH FUND L P | 0.23% | 26,500 | 0% | 0.16% | $182,850 |
| Shay Capital LLC | 0.2% | 23,216 | 0.03% | $160,190 | |
| Aldebaran Capital, LLC | 0.17% | 19,070 | -2.5% | 0.12% | $131,583 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 0.16% | 18,727 | +5.8% | 0% | $129,216 |
| Rangeley Capital, LLC | 0.16% | 18,244 | +22% | 0.11% | $125,884 |
| JANE STREET GROUP, LLC | 0.13% | 14,896 | 0% | $102,782 |