Cullinan Therapeutics, Inc.
CGEM- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001789972
In the last 90 days, Cullinan Therapeutics, Inc. insiders filed 0 open-market purchases and 3 sales; 183 institutions reported holding it in 13F filings for Q2 2026, worth $1.30B in total; no superinvestor holds it.
13F holders, Q1 2025
Institutional positions in Cullinan Therapeutics, Inc. as of Mar 31, 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
- 149
- +4 vs. Q4 2024
- Shares held
- 64.7M
- +457.1K (+0.7%) vs. Q4 2024
- Total value
- $489.6M
- −$292.6M (−37.4%) vs. Q4 2024
- New holders
- 27
- 44 more added
- Sold out
- 23
- 50 more reduced
2 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CGEM 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 183 | $1.30B |
| Q1 2026 | 174 | $931.0M |
| Q4 2025 | 153 | $653.8M |
| Q3 2025 | 145 | $362.2M |
| Q2 2025 | 144 | $471.4M |
| Q1 2025 | 149 | $489.6M |
| Q4 2024 | 147 | $798.8M |
| Q3 2024 | 137 | $1.09B |
| Q2 2024 | 135 | $1.10B |
| Q1 2024 | 113 | $670.8M |
| Q4 2023 | 113 | $375.6M |
| Q3 2023 | 106 | $344.0M |
| Q2 2023 | 106 | $397.3M |
| Q1 2023 | 103 | $329.5M |
| Q4 2022 | 97 | $397.7M |
| Q3 2022 | 100 | $474.7M |
| Q2 2022 | 89 | $481.7M |
| Q1 2022 | 82 | $386.3M |
| Q4 2021 | 75 | $559.7M |
| Q3 2021 | 66 | $762.3M |
| Q2 2021 | 71 | $828.5M |
| Q1 2021 | 70 | $1.30B |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Cullinan Therapeutics, Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| MPM Oncology Impact Management LP | 7,648,268 | $57.9M | 9.95% | 00.0% | Unchanged |
| BVF Inc | 5,750,683 | $43.5M | 1.77% | 00.0% | Unchanged |
| BlackRock, Inc. | 4,220,862 | $32.0M | 0.00% | −150,163−3.4% | Reduced |
| Deerfield Management Company, L.P. (Series C) | 3,860,839 | $29.2M | 0.58% | +481,440+14.2% | Added |
| Lynx1 Capital Management LP | 3,215,722 | $24.3M | 8.72% | +1,957,927+155.7% | Added |
| Vanguard Group Inc | 3,039,731 | $23.0M | 0.00% | +103,504+3.5% | Added |
| Citadel Advisors LLC | 2,747,145 | $20.8M | 0.02% | +64,241+2.4% | Added |
| Blue Owl Capital Holdings LP | 2,435,972 | $18.4M | 5.95% | +65,000+2.7% | Added |
| Kynam Capital Management, LP | 2,338,629 | $17.7M | 1.51% | +1,085,891+86.7% | Added |
| Franklin Resources Inc | 2,219,761 | $16.8M | 0.00% | +20,052+0.9% | Added |
| OrbiMed Advisors LLC | 1,923,855 | $14.6M | 0.35% | −18,700−1.0% | Reduced |
| State Street Corp | 1,752,679 | $13.3M | 0.00% | −371,805−17.5% | Reduced |
| Alliancebernstein L.P. | 1,723,001 | $13.0M | 0.00% | −288,524−14.3% | Reduced |
| RTW Investments, LP | 1,705,960 | $12.9M | 0.20% | 00.0% | Unchanged |
| VR Adviser, LLC | 1,379,965 | $10.4M | 0.89% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 1,303,221 | $9.87M | 0.00% | −15,151−1.1% | Reduced |
| Geode Capital Management, LLC | 1,241,817 | $9.40M | 0.00% | +27,176+2.2% | Added |
| Siren, L.L.C. | 1,193,410 | $9.03M | 0.51% | −17,947−1.5% | Reduced |
| Nextech Invest, Ltd. | 1,141,145 | $8.64M | 2.01% | +1,141,145 | New |
| Tang Capital Management LLC | 1,121,138 | $8.49M | 0.47% | +200,000+21.7% | Added |
| Braidwell LP | 980,773 | $7.42M | 0.26% | −195,400−16.6% | Reduced |
| Patient Square Capital LP | 878,897 | $6.65M | 2.75% | 00.0% | Unchanged |
| Millennium Management LLC | 783,177 | $5.93M | 0.01% | −50,785−6.1% | Reduced |
| Goldman Sachs Group Inc | 648,957 | $4.91M | 0.00% | −36,417−5.3% | Reduced |
| Rock Springs Capital Management LP | 644,633 | $4.88M | 0.28% | −97,481−13.1% | Reduced |
| Foresite Capital Management VI LLC | 634,558 | $4.80M | 2.63% | 00.0% | Unchanged |
| Twin Focus Capital Partners, LLC | 595,489 | $4.51M | 0.70% | 00.0% | Unchanged |
| Deutsche Bank AG | 575,531 | $4.36M | 0.00% | −4,605−0.8% | Reduced |
| Marshall Wace, LLP | 567,999 | $4.30M | 0.01% | −83,694−12.8% | Reduced |
| Bank of America Corp | 524,385 | $3.97M | 0.00% | +369,115+237.7% | Added |
| Northern Trust Corp | 483,889 | $3.66M | 0.00% | −17,019−3.4% | Reduced |
| Morgan Stanley | 481,832 | $3.65M | 0.00% | −156,237−24.5% | Reduced |
| Charles Schwab Investment Management Inc | 424,262 | $3.21M | 0.00% | −6,709−1.6% | Reduced |
| Renaissance Technologies LLC | 363,008 | $2.75M | 0.00% | +172,500+90.5% | Added |
| UBS Group AG | 278,819 | $2.11M | 0.00% | +43,106+18.3% | Added |
| Affinity Asset Advisors, LLC | 263,817 | $2.00M | 0.31% | 00.0% | Unchanged |
| Barclays PLC | 241,343 | $1.83M | 0.00% | −3,888−1.6% | Reduced |
| Algert Global LLC | 221,430 | $1.68M | 0.04% | +178,138+411.5% | Added |
| Nuveen, LLC | 188,030 | $1.42M | 0.00% | +188,030 | New |
| Voss Capital, LLC | 175,000 | $1.32M | 0.10% | +52,639+43.0% | Added |
| Wellington Management Group LLP | 161,057 | $1.22M | 0.00% | +28,081+21.1% | Added |
| Bank of New York Mellon Corp | 136,414 | $1.03M | 0.00% | −1,202−0.9% | Reduced |
| BNP Paribas Arbitrage, SA | 129,721 | $982.0K | 0.00% | +14,721+12.8% | Added |
| American Century Companies Inc | 112,670 | $852.9K | 0.00% | +11,949+11.9% | Added |
| Woodline Partners LP | 81,741 | $618.8K | 0.00% | −85,574−51.1% | Reduced |
| Acadian Asset Management LLC | 81,721 | $618.0K | 0.00% | +81,721 | New |
| Citigroup Inc | 81,000 | $613.2K | 0.00% | +327+0.4% | Added |
| UBS Asset Management Americas Inc | 80,353 | $608.3K | 0.00% | −11,439−12.5% | Reduced |
| Perceptive Advisors LLC | 80,100 | $606.4K | 0.02% | +80,100 | New |
| Susquehanna International Group, LLP | 79,438 | $601.3K | 0.00% | +43,702+122.3% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 77,621 | $587.6K | 0.00% | +57,348+282.9% | Added |
| Rhumbline Advisers | 71,338 | $540.0K | 0.00% | +3,130+4.6% | Added |
| Trexquant Investment LP | 68,467 | $518.3K | 0.01% | +68,467 | New |
| Swiss National Bank | 62,700 | $474.6K | 0.00% | 00.0% | Unchanged |
| Rafferty Asset Management, LLC | 54,942 | $415.9K | 0.00% | −34,716−38.7% | Reduced |
| Intech Investment Management LLC | 49,878 | $377.6K | 0.00% | +18,096+56.9% | Added |
| Invesco Ltd. | 49,243 | $372.8K | 0.00% | −10,310−17.3% | Reduced |
| XTX Topco Ltd | 44,493 | $336.8K | 0.02% | +1,094+2.5% | Added |
| JPMorgan Chase & Co | 43,547 | $329.7K | 0.00% | −154,667−78.0% | Reduced |
| Nebula Research & Development LLC | 43,407 | $328.6K | 0.03% | −295−0.7% | Reduced |
| Legal & General Group Plc | 42,808 | $323.9K | 0.00% | 00.0% | Unchanged |
| Brevan Howard Capital Management LP | 40,599 | $307.3K | 0.01% | +25,864+175.5% | Added |
| NEOS Investment Management LLC | 39,164 | $296.5K | 0.01% | +10,731+37.7% | Added |
| Tema ETFs LLC | 39,164 | $296.5K | 0.09% | +10,731+37.7% | Added |
| ExodusPoint Capital Management, LP | 35,200 | $266.0K | 0.00% | +11,700+49.8% | Added |
| Jane Street Group, LLC | 34,396 | $260.4K | 0.00% | +19,813+135.9% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 33,319 | $253.4K | 0.00% | +336+1.0% | Added |
| UBS Oconnor LLC | 32,903 | $249.1K | 0.01% | −23,192−41.3% | Reduced |
| HighVista Strategies LLC | 31,893 | $241.4K | 0.09% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 31,721 | $241.0K | 0.00% | +2,228+7.6% | Added |
| D. E. Shaw & Co., Inc. | 31,494 | $238.4K | 0.00% | −17,438−35.6% | Reduced |
| MetLife Investment Management | 31,454 | $238.1K | 0.00% | −604−1.9% | Reduced |
| California State Teachers Retirement System | 31,251 | $236.6K | 0.00% | 00.0% | Unchanged |
| Graham Capital Management, L.P. | 29,505 | $223.4K | 0.01% | +29,505 | New |
| Russell Investments Group, Ltd. | 29,363 | $222.3K | 0.00% | +29,363 | New |
| Verition Fund Management LLC | 29,175 | $220.9K | 0.00% | +29,175 | New |
| Wells Fargo & Company | 25,687 | $194.5K | 0.00% | +823+3.3% | Added |
| Corebridge Financial, Inc. | 25,603 | $193.8K | 0.00% | −116−0.5% | Reduced |
| Two Sigma Advisers, LP | 25,100 | $190.0K | 0.00% | +3,200+14.6% | Added |
| Quest Partners LLC | 25,090 | $189.9K | 0.02% | +25,090 | New |
| EntryPoint Capital, LLC | 24,190 | $183.1K | 0.08% | +9,533+65.0% | Added |
| Martingale Asset Management L P | 22,132 | $167.5K | 0.00% | −16,413−42.6% | Reduced |
| Walleye Capital LLC | 22,000 | $166.5K | 0.00% | −134,497−85.9% | Reduced |
| Dynamic Technology Lab Private Ltd | 21,581 | $163.0K | 0.02% | +21,581 | New |
| HRT Financial LP | 20,850 | $157.0K | 0.00% | +20,850 | New |
| Birchview Capital, LP | 20,000 | $151.4K | 0.13% | 00.0% | Unchanged |
| Janus Henderson Group PLC | 18,528 | $148.5K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 18,999 | $143.8K | 0.00% | −5,826−23.5% | Reduced |
| Corton Capital Inc. | 16,842 | $127.5K | 0.42% | +4,898+41.0% | Added |
| SG Americas Securities, LLC | 16,636 | $126.0K | 0.00% | −6,565−28.3% | Reduced |
| Palumbo Wealth Management LLC | 16,268 | $123.1K | 0.04% | +16,268 | New |
| Oxford Asset Management LLP | 15,746 | $119.2K | 0.05% | +15,746 | New |
| Commonwealth Equity Services, LLC | 15,160 | $115.0K | 0.00% | +656+4.5% | Added |
| Two Sigma Investments, LP | 14,796 | $112.0K | 0.00% | −27,409−64.9% | Reduced |
| Voya Investment Management LLC | 14,397 | $109.0K | 0.00% | −880−5.8% | Reduced |
| Axq Capital, LP | 14,255 | $107.9K | 0.04% | +14,255 | New |
| Exchange Traded Concepts, LLC | 14,107 | $106.8K | 0.00% | +4,216+42.6% | Added |
| ProShare Advisors LLC | 13,953 | $105.6K | 0.00% | −3,373−19.5% | Reduced |
| Virtus Investment Advisers, Inc. | 13,455 | $101.9K | 0.03% | +13,455 | New |
| Creative Planning | 12,950 | $98.0K | 0.00% | +12,950 | New |