Caribou Biosciences, Inc.
CRBU- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001619856
No open-market purchases or sales by Caribou Biosciences, Inc. insiders were filed in the last 90 days; 137 institutions reported holding it in 13F filings for Q2 2026, worth $84.8M in total; Maverick Capital is the only superinvestor holding it.
13F holders, Q2 2025
Institutional positions in Caribou Biosciences, Inc. as of Jun 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
- 129
- −2 vs. Q1 2025
- Shares held
- 40.8M
- −9.50M (−18.9%) vs. Q1 2025
- Total value
- $51.2M
- +$5.41M (+11.8%) vs. Q1 2025
- New holders
- 34
- 28 more added
- Sold out
- 36
- 42 more reduced
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CRBU 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 | 137 | $84.8M |
| Q1 2026 | 137 | $71.3M |
| Q4 2025 | 124 | $58.8M |
| Q3 2025 | 117 | $87.0M |
| Q2 2025 | 129 | $51.2M |
| Q1 2025 | 131 | $45.8M |
| Q4 2024 | 133 | $93.1M |
| Q3 2024 | 129 | $103.1M |
| Q2 2024 | 140 | $87.6M |
| Q1 2024 | 151 | $343.0M |
| Q4 2023 | 144 | $395.8M |
| Q3 2023 | 126 | $338.5M |
| Q2 2023 | 121 | $185.5M |
| Q1 2023 | 126 | $238.3M |
| Q4 2022 | 133 | $273.8M |
| Q3 2022 | 113 | $456.8M |
| Q2 2022 | 120 | $203.0M |
| Q1 2022 | 104 | $313.2M |
| Q4 2021 | 93 | $464.7M |
| Q3 2021 | 88 | $704.7M |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Caribou Biosciences, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Northwestern Mutual Wealth Management Co | 4 | $5 | 0.00% | +4 | New |
| Farther Finance Advisors, LLC | 100 | $126 | 0.00% | 00.0% | Unchanged |
| Gen-Wealth Partners Inc | 136 | $171 | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 145 | $183 | 0.00% | +104+253.7% | Added |
| Allworth Financial LP | 156 | $197 | 0.00% | +156 | New |
| US Bancorp | 183 | $231 | 0.00% | −17,335−99.0% | Reduced |
| Jones Financial Companies LLLP | 200 | $252 | 0.00% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 351 | $443 | 0.00% | +351 | New |
| Principal Securities, Inc. | 457 | $576 | 0.00% | −500−52.2% | Reduced |
| Rise Advisors, LLC | 548 | $690 | 0.00% | +548 | New |
| EverSource Wealth Advisors, LLC | 549 | $691 | 0.00% | −60−9.9% | Reduced |
| Fortitude Family Office, LLC | 646 | $814 | 0.00% | +646 | New |
| SBI Securities Co., Ltd. | 661 | $833 | 0.00% | +507+329.2% | Added |
| Country Trust Bank | 700 | $882 | 0.00% | +700 | New |
| JPMorgan Chase & Co | 710 | $895 | 0.00% | −803,844−99.9% | Reduced |
| True Wealth Design, LLC | 791 | $997 | 0.00% | +788+26,266.7% | Added |
| Tradewinds Capital Management, LLC | 800 | $1.01K | 0.00% | 00.0% | Unchanged |
| Essential Partners LLC | 881 | $1.11K | 0.00% | +881 | New |
| Federation des caisses Desjardins du Quebec | 900 | $1.13K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 1,000 | $1.26K | 0.00% | 00.0% | Unchanged |
| TD Waterhouse Canada Inc. | 1,030 | $1.29K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 1,026 | $1.29K | 0.00% | −1,398−57.7% | Reduced |
| Optiver Holding B.V. | 1,104 | $1.39K | 0.00% | 00.0% | Unchanged |
| Newbridge Financial Services Group, Inc. | 2,000 | $2.52K | 0.00% | 00.0% | Unchanged |
| Clear Street Markets LLC | 2,735 | $3.45K | 0.00% | +2,735 | New |
| The PNC Financial Services Group, Inc. | 4,428 | $5.58K | 0.00% | +615+16.1% | Added |
| Point72 (DIFC) Ltd | 5,235 | $6.60K | 0.00% | +4,580+699.2% | Added |
| Federated Hermes, Inc. | 7,917 | $9.97K | 0.00% | −5,614−41.5% | Reduced |
| FSA Wealth Management LLC | 8,630 | $10.9K | 0.00% | 00.0% | Unchanged |
| Raymond James Financial Inc | 8,727 | $11.0K | 0.00% | +8,727 | New |
| Advisor Group Holdings, Inc. | 8,834 | $11.1K | 0.00% | +1,835+26.2% | Added |
| Chevy Chase Trust Holdings, Inc. | 10,000 | $12.6K | 0.00% | 00.0% | Unchanged |
| Modern Wealth Management, LLC | 10,000 | $12.6K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 10,400 | $13.1K | 0.00% | 00.0% | Unchanged |
| Prudential Financial Inc | 10,600 | $13.4K | 0.00% | +10,600 | New |
| Capital Advisory Group Advisory Services, LLC | 11,500 | $14.5K | 0.01% | +11,500 | New |
| J.W. Cole Advisors, Inc. | 12,004 | $15.1K | 0.00% | 00.0% | Unchanged |
| HBK Sorce Advisory LLC | 12,344 | $15.6K | 0.00% | +12,344 | New |
| Cetera Investment Advisers | 12,654 | $15.9K | 0.00% | −1,752−12.2% | Reduced |
| Pinnacle Associates Ltd | 12,903 | $16.3K | 0.00% | 00.0% | Unchanged |
| Pinnacle Wealth Management Advisory Group, LLC | 12,903 | $16.3K | 0.00% | 00.0% | Unchanged |
| Pathstone Holdings, LLC | 13,011 | $16.4K | 0.00% | −9,159−41.3% | Reduced |
| Bank of New York Mellon Corp | 14,013 | $17.7K | 0.00% | −210,373−93.8% | Reduced |
| Jump Financial, LLC | 14,207 | $17.9K | 0.00% | +14,207 | New |
| Buckingham Strategic Partners | 15,595 | $19.6K | 0.00% | +2,533+19.4% | Added |
| Engineers Gate Manager LP | 15,782 | $19.9K | 0.00% | +15,782 | New |
| Ground Swell Capital, LLC | 16,306 | $20.5K | 0.03% | +16,306 | New |
| HighTower Advisors, LLC | 17,134 | $21.6K | 0.00% | +3,917+29.6% | Added |
| BNP Paribas Arbitrage, SA | 19,363 | $24.4K | 0.00% | −20,278−51.2% | Reduced |
| Next Capital Management LLC | 20,000 | $25.2K | 0.01% | +20,000 | New |
| Creative Planning | 20,171 | $25.4K | 0.00% | +20,171 | New |
| Barclays PLC | 21,688 | $27.3K | 0.00% | −82,720−79.2% | Reduced |
| DRW Securities, LLC | 22,200 | $28.0K | 0.00% | +22,200 | New |
| Russell Investments Group, Ltd. | 22,572 | $28.4K | 0.00% | −1,108−4.7% | Reduced |
| Hudson Bay Capital Management LP | 23,738 | $29.9K | 0.00% | +23,738 | New |
| Wealth Enhancement Advisory Services, LLC | 22,083 | $30.3K | 0.00% | +4,132+23.0% | Added |
| Invesco Ltd. | 24,739 | $31.2K | 0.00% | −34,235−58.1% | Reduced |
| Group One Trading, L.P. | 25,915 | $32.7K | 0.00% | +2,600+11.2% | Added |
| Squarepoint Ops LLC | 29,729 | $37.5K | 0.00% | +29,729 | New |
| Citigroup Inc | 31,361 | $39.5K | 0.00% | −32,558−50.9% | Reduced |
| Cerity Partners LLC | 31,802 | $40.1K | 0.00% | −8,920−21.9% | Reduced |
| Thrive Wealth Management, LLC | 32,000 | $40.3K | 0.01% | 00.0% | Unchanged |
| Eqis Capital Management, Inc. | 32,513 | $41.0K | 0.00% | −1,972−5.7% | Reduced |
| CWM, LLC | 33,839 | $43.0K | 0.00% | +11,798+53.5% | Added |
| Prime Capital Investment Advisors, LLC | 37,993 | $47.9K | 0.00% | −15,986−29.6% | Reduced |
| Catalyst Funds Management Pty Ltd | 38,700 | $48.8K | 0.01% | +38,700 | New |
| JustInvest LLC | 40,813 | $51.4K | 0.00% | +16,736+69.5% | Added |
| Point72 Asia (Singapore) Pte. Ltd. | 59,538 | $75.0K | 0.01% | +59,538 | New |
| Commonwealth Equity Services, LLC | 59,964 | $76.0K | 0.00% | −1,340−2.2% | Reduced |
| Keystone Financial Group | 63,975 | $80.6K | 0.01% | +7,575+13.4% | Added |
| Tower Research Capital LLC (TRC) | 74,053 | $93.3K | 0.00% | +63,129+577.9% | Added |
| RBF Capital, LLC | 80,000 | $100.8K | 0.00% | +80,000 | New |
| Nelson Capital Management, LLC | 85,020 | $107.1K | 0.01% | 00.0% | Unchanged |
| Wells Fargo & Company | 87,752 | $110.6K | 0.00% | −47,128−34.9% | Reduced |
| Quadrature Capital Ltd | 91,110 | $114.3K | 0.00% | +91,110 | New |
| Ieq Capital, LLC | 100,198 | $126.3K | 0.00% | +41,950+72.0% | Added |
| Jain Global LLC | 101,178 | $127.5K | 0.00% | +101,178 | New |
| Aster Capital Management (DIFC) Ltd | 105,006 | $132.3K | 0.03% | +105,006 | New |
| XTX Topco Ltd | 105,233 | $132.6K | 0.01% | +105,233 | New |
| Siren, L.L.C. | 105,347 | $132.7K | 0.01% | 00.0% | Unchanged |
| HRT Financial LP | 105,865 | $133.0K | 0.00% | +105,865 | New |
| HSBC Holdings PLC | 114,643 | $147.3K | 0.00% | +66,670+139.0% | Added |
| Woodline Partners LP | 122,833 | $154.8K | 0.00% | +698+0.6% | Added |
| Public Employees Retirement System of Ohio | 128,429 | $161.8K | 0.00% | −40,200−23.8% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 137,211 | $172.9K | 0.00% | +137,211 | New |
| Bridgeway Capital Management, LLC | 148,500 | $187.1K | 0.00% | +40,000+36.9% | Added |
| Brevan Howard Capital Management LP | 155,521 | $196.0K | 0.00% | +155,521 | New |
| Gsa Capital Partners LLP | 166,396 | $210.0K | 0.01% | +148,791+845.2% | Added |
| Northern Trust Corp | 211,988 | $267.1K | 0.00% | −450,055−68.0% | Reduced |
| Citadel Advisors LLC | 240,219 | $302.7K | 0.00% | +240,219 | New |
| UBS Group AG | 249,103 | $313.9K | 0.00% | −333,775−57.3% | Reduced |
| Bruce & Co., Inc. | 250,000 | $315.0K | 0.10% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 264,635 | $333.4K | 0.00% | +62,386+30.8% | Added |
| Thrivent Financial for Lutherans | 274,485 | $346.0K | 0.00% | 00.0% | Unchanged |
| Point72 Asset Management, L.P. | 289,739 | $365.1K | 0.00% | +60,854+26.6% | Added |
| Cubist Systematic Strategies, LLC | 308,001 | $388.1K | 0.00% | +308,001 | New |
| Ameriprise Financial Inc | 308,955 | $389.3K | 0.00% | −99,103−24.3% | Reduced |
| Envestnet Asset Management Inc | 318,657 | $401.5K | 0.00% | +274,812+626.8% | Added |
| Morgan Stanley | 331,481 | $417.7K | 0.00% | −151,283−31.3% | Reduced |
| Wiley Bros.-Aintree Capital, LLC | 336,565 | $424.1K | 0.00% | +336,565 | New |