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, Q3 2024
Institutional positions in Caribou Biosciences, Inc. as of Sep 30, 2024. 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
- −9 vs. Q2 2024
- Shares held
- 52.4M
- +6.18M (+13.4%) vs. Q2 2024
- Total value
- $103.1M
- +$26.9M (+35.3%) vs. Q2 2024
- New holders
- 19
- 43 more added
- Sold out
- 28
- 32 more reduced
2 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: 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, Q3 2024
Shares, value and share of portfolio for each institution holding Caribou Biosciences, Inc.; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 7,233,372 | $14.2M | 0.00% | +7,233,372 | New |
| Vanguard Group Inc | 4,618,268 | $9.05M | 0.00% | +73,562+1.6% | Added |
| Bank of America Corp | 4,570,246 | $8.96M | 0.00% | +407,899+9.8% | Added |
| PFM Health Sciences, LP | 4,306,671 | $8.44M | 0.48% | +223,299+5.5% | Added |
| Kynam Capital Management, LP | 2,356,147 | $4.62M | 0.36% | +709,445+43.1% | Added |
| Elmwood Wealth Management, Inc. | 2,175,740 | $4.26M | 1.76% | −159,000−6.8% | Reduced |
| Point72 Asset Management, L.P. | 2,131,418 | $4.18M | 0.01% | −212,122−9.1% | Reduced |
| Dimensional Fund Advisors LP | 2,054,245 | $4.03M | 0.00% | −569,038−21.7% | Reduced |
| Geode Capital Management, LLC | 2,030,443 | $3.98M | 0.00% | +124,782+6.5% | Added |
| Schonfeld Strategic Advisors LLC | 1,645,534 | $3.23M | 0.03% | +753,678+84.5% | Added |
| State Street Corp | 1,618,243 | $3.17M | 0.00% | +2,664+0.2% | Added |
| FMR LLC | 1,581,493 | $3.10M | 0.00% | +109,606+7.4% | Added |
| Morgan Stanley | 1,198,165 | $2.35M | 0.00% | +579,678+93.7% | Added |
| Two Sigma Advisers, LP | 1,054,100 | $2.07M | 0.00% | +18,400+1.8% | Added |
| Two Sigma Investments, LP | 904,457 | $1.77M | 0.00% | −214,728−19.2% | Reduced |
| FIL Ltd | 860,666 | $1.69M | 0.00% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 739,530 | $1.45M | 0.00% | +118,325+19.0% | Added |
| Pale Fire Capital SE | 734,904 | $1.44M | 0.23% | +695,797+1,779.2% | Added |
| Goldman Sachs Group Inc | 700,892 | $1.37M | 0.00% | −487,872−41.0% | Reduced |
| Northern Trust Corp | 691,206 | $1.35M | 0.00% | −18,923−2.7% | Reduced |
| Lynx1 Capital Management LP | 680,189 | $1.33M | 0.47% | +680,189 | New |
| Maverick Capital LtdSuperinvestorMaverick Capital | 652,542 | $1.28M | 0.02% | 00.0% | Unchanged |
| Jane Street Group, LLC | 649,960 | $1.27M | 0.00% | −18,540−2.8% | Reduced |
| Renaissance Technologies LLC | 594,200 | $1.16M | 0.00% | −888,700−59.9% | Reduced |
| Millennium Management LLC | 562,474 | $1.10M | 0.00% | −158,048−21.9% | Reduced |
| 72 Investment Holdings, LLC | 474,067 | $929.2K | 2.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 433,359 | $849.4K | 0.00% | −30,668−6.6% | Reduced |
| DekaBank Deutsche Girozentrale | 130,000 | $666.0K | 0.00% | 00.0% | Unchanged |
| Bruce & Co., Inc. | 300,000 | $588.0K | 0.17% | 00.0% | Unchanged |
| Nuveen Asset Management, LLC | 267,735 | $524.8K | 0.00% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 240,826 | $472.0K | 0.00% | −67,447−21.9% | Reduced |
| Walleye Capital LLC | 237,599 | $465.7K | 0.00% | +74,799+45.9% | Added |
| Bridgeway Capital Management, LLC | 234,401 | $459.4K | 0.01% | +234,401 | New |
| Standard Life Aberdeen plc | 181,487 | $355.7K | 0.00% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 171,560 | $336.3K | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global ETFs Holdings Ltd. | 168,455 | $330.2K | 0.00% | −23,107−12.1% | Reduced |
| UBS Group AG | 157,318 | $308.3K | 0.00% | +50,782+47.7% | Added |
| Milestone Asset Management, LLC | 155,127 | $304.0K | 0.07% | +12,817+9.0% | Added |
| American Century Companies Inc | 146,401 | $286.9K | 0.00% | +21,372+17.1% | Added |
| Royce & Associates LP | 142,912 | $280.1K | 0.00% | 00.0% | Unchanged |
| Prudential Financial Inc | 131,872 | $258.5K | 0.00% | −3,617−2.7% | Reduced |
| Barclays PLC | 129,839 | $254.5K | 0.00% | +71,463+122.4% | Added |
| Rhumbline Advisers | 126,924 | $248.8K | 0.00% | +2,009+1.6% | Added |
| Woodline Partners LP | 122,135 | $239.4K | 0.00% | −113,296−48.1% | Reduced |
| AQR Capital Management LLC | 113,725 | $222.9K | 0.00% | +95,384+520.1% | Added |
| Thrivent Financial for Lutherans | 106,985 | $210.0K | 0.00% | 00.0% | Unchanged |
| Siren, L.L.C. | 105,347 | $206.5K | 0.01% | +105,347 | New |
| Green Alpha Advisors, LLC | 103,214 | $202.3K | 0.16% | +25,843+33.4% | Added |
| XTX Topco Ltd | 101,535 | $199.0K | 0.01% | −106,627−51.2% | Reduced |
| Nelson Capital Management, LLC | 85,020 | $166.6K | 0.03% | 00.0% | Unchanged |
| Exchange Traded Concepts, LLC | 82,494 | $161.7K | 0.00% | +41,948+103.5% | Added |
| Citigroup Inc | 71,375 | $139.9K | 0.00% | +18,784+35.7% | Added |
| Invesco Ltd. | 66,086 | $129.5K | 0.00% | −1,114−1.7% | Reduced |
| Citadel Advisors LLC | 64,458 | $126.3K | 0.00% | +1,968+3.1% | Added |
| Nomura Holdings Inc | 59,364 | $116.4K | 0.00% | +59,364 | New |
| Commonwealth Equity Services, LLC | 57,258 | $112.0K | 0.00% | +1,107+2.0% | Added |
| Balboa Wealth Partners | 50,627 | $99.2K | 0.02% | +2,751+5.7% | Added |
| Ancora Advisors, LLC | 50,000 | $98.0K | 0.00% | +20,000+66.7% | Added |
| Deutsche Bank AG | 49,576 | $97.2K | 0.00% | +19,597+65.4% | Added |
| Bank of Montreal | 46,369 | $91.8K | 0.00% | +46,369 | New |
| HSBC Holdings PLC | 45,175 | $88.3K | 0.00% | −35,692−44.1% | Reduced |
| Corebridge Financial, Inc. | 43,989 | $86.2K | 0.00% | −272−0.6% | Reduced |
| Wells Fargo & Company | 43,229 | $84.7K | 0.00% | +1,622+3.9% | Added |
| Royal Bank of Canada | 38,685 | $76.0K | 0.00% | −4,124−9.6% | Reduced |
| Pinnacle Associates Ltd | 12,903 | $73.9K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 35,112 | $68.8K | 0.00% | −1,377−3.8% | Reduced |
| New York State Common Retirement Fund | 34,308 | $67.2K | 0.00% | 00.0% | Unchanged |
| Envestnet Asset Management Inc | 32,280 | $63.3K | 0.00% | −868−2.6% | Reduced |
| Tudor Investment Corp Et Al | 30,073 | $58.9K | 0.00% | +30,073 | New |
| SG Americas Securities, LLC | 28,720 | $56.0K | 0.00% | +5,309+22.7% | Added |
| Price T Rowe Associates Inc | 27,840 | $55.0K | 0.00% | +3,888+16.2% | Added |
| Prelude Capital Management, LLC | 28,010 | $54.9K | 0.00% | +1,600+6.1% | Added |
| Voya Investment Management LLC | 27,803 | $54.5K | 0.00% | 00.0% | Unchanged |
| Eqis Capital Management, Inc. | 27,346 | $53.6K | 0.00% | +1,539+6.0% | Added |
| Pathstone Holdings, LLC | 27,246 | $53.4K | 0.00% | +27,246 | New |
| Bayesian Capital Management, LP | 26,084 | $51.1K | 0.01% | +26,084 | New |
| Intech Investment Management LLC | 22,126 | $43.4K | 0.00% | +22,126 | New |
| State Board of Administration of Florida Retirement System | 21,320 | $41.8K | 0.00% | 00.0% | Unchanged |
| ProShare Advisors LLC | 20,886 | $40.9K | 0.00% | +4,345+26.3% | Added |
| Cerity Partners LLC | 17,615 | $34.5K | 0.00% | +6,209+54.4% | Added |
| China Universal Asset Management Co., Ltd. | 17,380 | $34.1K | 0.00% | +6,768+63.8% | Added |
| Cornercap Investment Counsel Inc | 16,522 | $32.4K | 0.01% | −18,783−53.2% | Reduced |
| Beaumont Capital Management, LLC | 16,320 | $32.0K | 0.02% | +16,320 | New |
| Prime Capital Investment Advisors, LLC | 15,471 | $30.3K | 0.00% | −547−3.4% | Reduced |
| Cetera Investment Advisers | 15,423 | $30.2K | 0.00% | +2,480+19.2% | Added |
| MetLife Investment Management | 15,256 | $29.9K | 0.00% | −33,503−68.7% | Reduced |
| Erste Asset Management GmbH | 13,900 | $27.5K | 0.00% | 00.0% | Unchanged |
| Pinnacle Wealth Management Advisory Group, LLC | 12,903 | $25.3K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 12,400 | $24.3K | 0.00% | +700+6.0% | Added |
| UBS Asset Management Americas Inc | 12,195 | $23.9K | 0.00% | 00.0% | Unchanged |
| Franklin Resources Inc | 12,291 | $23.4K | 0.00% | +12,291 | New |
| Raymond James & Associates | 11,000 | $21.6K | 0.00% | −81,073−88.1% | Reduced |
| LPL Financial LLC | 10,483 | $20.5K | 0.00% | +10,483 | New |
| Victory Capital Management Inc | 10,143 | $19.9K | 0.00% | −173−1.7% | Reduced |
| Nisa Investment Advisors, LLC | 9,331 | $18.3K | 0.00% | +4,033+76.1% | Added |
| Catalyst Funds Management Pty Ltd | 7,800 | $15.3K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 7,487 | $14.7K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 6,941 | $13.6K | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 6,726 | $13.2K | 0.00% | +3,557+112.2% | Added |
| California State Teachers Retirement System | 5,961 | $11.7K | 0.00% | 00.0% | Unchanged |