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 2024
Institutional positions in Caribou Biosciences, Inc. as of Jun 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
- 140
- −9 vs. Q1 2024
- Shares held
- 53.2M
- −13.6M (−20.3%) vs. Q1 2024
- Total value
- $87.6M
- −$255.3M (−74.4%) vs. Q1 2024
- New holders
- 27
- 41 more added
- Sold out
- 36
- 43 more reduced
2 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2024
Shares, value and share of portfolio for each institution holding Caribou Biosciences, Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Lazard Asset Management LLC | 430 | $0 | 0.00% | −3,791−89.8% | Reduced |
| Daiwa Securities Group Inc. | 176 | $0 | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 171 | $0 | 0.00% | +170+17,000.0% | Added |
| Frazier Financial Advisors, LLC | 40 | $66 | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 100 | $159 | 0.00% | −377−79.0% | Reduced |
| Comerica Bank | 127 | $208 | 0.00% | +127 | New |
| Gen-Wealth Partners Inc | 136 | $223 | 0.00% | 00.0% | Unchanged |
| Jamison Private Wealth Management, Inc. | 188 | $309 | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 200 | $328 | 0.00% | −110−35.5% | Reduced |
| Piscataqua Savings Bank | 250 | $407 | 0.00% | 00.0% | Unchanged |
| Principal Securities, Inc. | 614 | $1.01K | 0.00% | −19−3.0% | Reduced |
| Signaturefd, LLC | 750 | $1.23K | 0.00% | −62−7.6% | Reduced |
| Optiver Holding B.V. | 851 | $1.40K | 0.00% | +851 | New |
| Federation des caisses Desjardins du Quebec | 900 | $1.48K | 0.00% | 00.0% | Unchanged |
| TD Waterhouse Canada Inc. | 1,030 | $1.64K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 1,000 | $1.64K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 1,177 | $1.93K | 0.00% | −630−34.9% | Reduced |
| US Bancorp | 1,447 | $2.37K | 0.00% | +1,206+500.4% | Added |
| Russell Investments Group, Ltd. | 1,846 | $3.03K | 0.00% | +1,846 | New |
| Global Retirement Partners, LLC | 1,865 | $3.06K | 0.00% | 00.0% | Unchanged |
| Newbridge Financial Services Group, Inc. | 2,000 | $3.28K | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 2,444 | $3.88K | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global Investments Co., Ltd. | 2,696 | $4.53K | 0.00% | −227,496−98.8% | Reduced |
| Amalgamated Bank | 2,793 | $5.00K | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 3,169 | $5.20K | 0.00% | +3,169 | New |
| Nisa Investment Advisors, LLC | 5,298 | $8.69K | 0.00% | +4,223+392.8% | Added |
| California State Teachers Retirement System | 5,961 | $9.78K | 0.00% | −2,272−27.6% | Reduced |
| Legal & General Group Plc | 6,941 | $11.4K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 7,487 | $12.3K | 0.00% | 00.0% | Unchanged |
| Catalyst Funds Management Pty Ltd | 7,800 | $12.8K | 0.00% | +7,800 | New |
| Simplex Trading, LLC | 8,613 | $14.0K | 0.00% | −10,599−55.2% | Reduced |
| Kraematon Investment Advisors, Inc | 10,000 | $16.4K | 0.02% | +10,000 | New |
| Victory Capital Management Inc | 10,316 | $16.9K | 0.00% | +85+0.8% | Added |
| China Universal Asset Management Co., Ltd. | 10,612 | $17.4K | 0.00% | −6,412−37.7% | Reduced |
| Cerity Partners LLC | 11,406 | $18.7K | 0.00% | +11,406 | New |
| GWM Advisors LLC | 11,700 | $19.2K | 0.00% | +3,500+42.7% | Added |
| UBS Asset Management Americas Inc | 12,195 | $20.0K | 0.00% | +12,195 | New |
| Principal Financial Group Inc | 12,213 | $20.0K | 0.00% | −9,806−44.5% | Reduced |
| Simplicity Wealth,LLC | 12,795 | $21.0K | 0.00% | +12,795 | New |
| Bleakley Financial Group, LLC | 12,795 | $21.0K | 0.00% | +12,795 | New |
| Pinnacle Associates Ltd | 12,903 | $21.2K | 0.00% | 00.0% | Unchanged |
| Pinnacle Wealth Management Advisory Group, LLC | 12,903 | $21.2K | 0.00% | 00.0% | Unchanged |
| Cetera Investment Advisers | 12,943 | $21.2K | 0.00% | +12,943 | New |
| Erste Asset Management GmbH | 13,900 | $23.4K | 0.00% | 00.0% | Unchanged |
| LMR Partners LLP | 15,207 | $24.9K | 0.00% | 00.0% | Unchanged |
| Prime Capital Investment Advisors, LLC | 16,018 | $26.3K | 0.00% | −292−1.8% | Reduced |
| ProShare Advisors LLC | 16,541 | $27.1K | 0.00% | −4,366−20.9% | Reduced |
| Susquehanna Fundamental Investments, LLC | 16,967 | $27.8K | 0.00% | −91,637−84.4% | Reduced |
| AQR Capital Management LLC | 18,341 | $30.1K | 0.00% | +18,341 | New |
| Verition Fund Management LLC | 19,562 | $32.1K | 0.00% | +19,562 | New |
| State Board of Administration of Florida Retirement System | 21,320 | $35.0K | 0.00% | +21,320 | New |
| Y-Intercept (Hong Kong) Ltd | 21,989 | $36.1K | 0.00% | +11,604+111.7% | Added |
| SG Americas Securities, LLC | 23,411 | $38.0K | 0.00% | −3,224−12.1% | Reduced |
| Price T Rowe Associates Inc | 23,952 | $40.0K | 0.00% | +572+2.4% | Added |
| Aigen Investment Management, LP | 24,428 | $40.1K | 0.01% | +24,428 | New |
| Eqis Capital Management, Inc. | 25,807 | $42.3K | 0.00% | +25,807 | New |
| Prelude Capital Management, LLC | 26,410 | $43.3K | 0.00% | +6,800+34.7% | Added |
| Voya Investment Management LLC | 27,803 | $45.6K | 0.00% | +751+2.8% | Added |
| Stansberry Asset Management, LLC | 29,969 | $49.1K | 0.01% | −34,368−53.4% | Reduced |
| Deutsche Bank AG | 29,979 | $49.2K | 0.00% | −5,693−16.0% | Reduced |
| Walleye Trading LLC | 30,000 | $49.2K | 0.00% | −71−0.2% | Reduced |
| Ancora Advisors, LLC | 30,000 | $49.2K | 0.00% | +10,000+50.0% | Added |
| Point72 (DIFC) Ltd | 30,157 | $49.5K | 0.00% | +23,995+389.4% | Added |
| Point72 Asia (Singapore) Pte. Ltd. | 31,831 | $52.2K | 0.01% | +31,831 | New |
| Thrive Wealth Management, LLC | 32,000 | $52.5K | 0.01% | 00.0% | Unchanged |
| Envestnet Asset Management Inc | 33,148 | $54.4K | 0.00% | +33,148 | New |
| New York State Common Retirement Fund | 34,308 | $56.3K | 0.00% | +76+0.2% | Added |
| Cornercap Investment Counsel Inc | 35,305 | $57.9K | 0.01% | −449−1.3% | Reduced |
| Manufacturers Life Insurance Company, The | 36,489 | $59.8K | 0.00% | +5,244+16.8% | Added |
| Tower Research Capital LLC (TRC) | 39,101 | $64.1K | 0.00% | +34,674+783.2% | Added |
| Pale Fire Capital SE | 39,107 | $64.1K | 0.01% | +17,407+80.2% | Added |
| Exchange Traded Concepts, LLC | 40,546 | $66.5K | 0.00% | −12,614−23.7% | Reduced |
| Wells Fargo & Company | 41,607 | $68.2K | 0.00% | +6,306+17.9% | Added |
| Royal Bank of Canada | 42,809 | $71.0K | 0.00% | +4,052+10.5% | Added |
| Corebridge Financial, Inc. | 44,261 | $72.6K | 0.00% | +44,261 | New |
| Balboa Wealth Partners | 47,876 | $78.5K | 0.02% | +47,876 | New |
| MetLife Investment Management | 48,759 | $80.0K | 0.00% | +8,069+19.8% | Added |
| Balyasny Asset Management LLC | 52,419 | $86.0K | 0.00% | −110,264−67.8% | Reduced |
| Citigroup Inc | 52,591 | $86.2K | 0.00% | −416,929−88.8% | Reduced |
| Commonwealth Equity Services, LLC | 56,151 | $92.0K | 0.00% | +6,621+13.4% | Added |
| Barclays PLC | 58,376 | $95.7K | 0.00% | −38,857−40.0% | Reduced |
| Citadel Advisors LLC | 62,490 | $102.5K | 0.00% | −464,424−88.1% | Reduced |
| Susquehanna International Group, LLP | 63,550 | $104.2K | 0.00% | −36,404−36.4% | Reduced |
| Invesco Ltd. | 67,200 | $110.2K | 0.00% | −3,062−4.4% | Reduced |
| Squarepoint Ops LLC | 68,599 | $112.5K | 0.00% | −101,325−59.6% | Reduced |
| Brevan Howard Capital Management LP | 77,121 | $126.5K | 0.01% | +66,867+652.1% | Added |
| Green Alpha Advisors, LLC | 77,371 | $126.9K | 0.10% | −6,150−7.4% | Reduced |
| HSBC Holdings PLC | 80,867 | $129.0K | 0.00% | +66,838+476.4% | Added |
| Nelson Capital Management, LLC | 85,020 | $139.4K | 0.02% | 00.0% | Unchanged |
| Raymond James & Associates | 92,073 | $151.0K | 0.00% | −9,078−9.0% | Reduced |
| Artal Group S.A. | 105,347 | $172.8K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 106,536 | $174.7K | 0.00% | −301,739−73.9% | Reduced |
| Thrivent Financial for Lutherans | 106,985 | $175.0K | 0.00% | +106,985 | New |
| Rhumbline Advisers | 124,915 | $204.9K | 0.00% | +2,398+2.0% | Added |
| American Century Companies Inc | 125,029 | $205.0K | 0.00% | +16,530+15.2% | Added |
| Prudential Financial Inc | 135,489 | $222.2K | 0.00% | +53,871+66.0% | Added |
| Milestone Asset Management, LLC | 142,310 | $233.4K | 0.06% | +142,310 | New |
| Royce & Associates LP | 142,912 | $234.4K | 0.00% | −116,016−44.8% | Reduced |
| RMB Capital Management, LLC | 153,964 | $252.5K | 0.01% | +60,705+65.1% | Added |
| Walleye Capital LLC | 162,800 | $267.0K | 0.00% | +162,800 | New |