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, Q1 2024
Institutional positions in Caribou Biosciences, Inc. as of Mar 31, 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
- 151
- +7 vs. Q4 2023
- Shares held
- 66.8M
- −2.33M (−3.4%) vs. Q4 2023
- Total value
- $343.0M
- −$52.8M (−13.3%) vs. Q4 2023
- New holders
- 27
- 44 more added
- Sold out
- 20
- 46 more reduced
Compare with Q4 2023: 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, Q1 2024
Shares, value and share of portfolio for each institution holding Caribou Biosciences, Inc.; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ancora Advisors, LLC | 20,000 | $102.8K | 0.00% | +20,000 | New |
| Prelude Capital Management, LLC | 19,610 | $100.8K | 0.01% | +3,476+21.5% | Added |
| Simplex Trading, LLC | 19,212 | $98.0K | 0.00% | +1,899+11.0% | Added |
| China Universal Asset Management Co., Ltd. | 17,024 | $87.5K | 0.01% | +6,798+66.5% | Added |
| Prime Capital Investment Advisors, LLC | 16,310 | $83.8K | 0.00% | −1,366−7.7% | Reduced |
| LMR Partners LLP | 15,207 | $78.2K | 0.00% | 00.0% | Unchanged |
| Virtus ETF Advisers LLC | 14,044 | $72.2K | 0.04% | −961−6.4% | Reduced |
| HSBC Holdings PLC | 14,029 | $72.1K | 0.00% | +14,029 | New |
| Erste Asset Management GmbH | 13,900 | $71.2K | 0.00% | 00.0% | Unchanged |
| Axq Capital, LP | 13,750 | $70.7K | 0.02% | +13,750 | New |
| Corton Capital Inc. | 13,654 | $70.2K | 0.03% | +905+7.1% | Added |
| Pinnacle Associates Ltd | 12,903 | $66.3K | 0.00% | 00.0% | Unchanged |
| Pinnacle Wealth Management Advisory Group, LLC | 12,903 | $66.3K | 0.01% | 00.0% | Unchanged |
| Jump Financial, LLC | 11,954 | $61.4K | 0.00% | +11,954 | New |
| Credit Suisse AG | 11,210 | $57.6K | 0.00% | 00.0% | Unchanged |
| Y-Intercept (Hong Kong) Ltd | 10,385 | $53.4K | 0.00% | +10,385 | New |
| Brevan Howard Capital Management LP | 10,254 | $52.7K | 0.00% | +10,254 | New |
| Victory Capital Management Inc | 10,231 | $52.6K | 0.00% | +10,231 | New |
| California State Teachers Retirement System | 8,233 | $42.3K | 0.00% | −5,242−38.9% | Reduced |
| GWM Advisors LLC | 8,200 | $42.1K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 7,487 | $38.5K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 6,941 | $35.7K | 0.00% | 00.0% | Unchanged |
| Point72 (DIFC) Ltd | 6,162 | $31.7K | 0.00% | +6,162 | New |
| Metropolitan Life Insurance Co | 4,652 | $23.9K | 0.00% | +161+3.6% | Added |
| Tower Research Capital LLC (TRC) | 4,427 | $22.8K | 0.00% | −16,507−78.9% | Reduced |
| Lazard Asset Management LLC | 4,221 | $20.0K | 0.00% | −17,068−80.2% | Reduced |
| Amalgamated Bank | 2,793 | $14.0K | 0.00% | −4,794−63.2% | Reduced |
| Pacer Advisors, Inc. | 2,516 | $12.9K | 0.00% | +2,516 | New |
| Newbridge Financial Services Group, Inc. | 2,000 | $10.3K | 0.00% | 00.0% | Unchanged |
| FSA Wealth Management LLC | 1,980 | $10.2K | 0.00% | +1,980 | New |
| Global Retirement Partners, LLC | 1,865 | $9.59K | 0.00% | +1,865 | New |
| Advisor Group Holdings, Inc. | 1,807 | $9.29K | 0.00% | −371−17.0% | Reduced |
| National Bank of Canada | 2,444 | $8.63K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 1,075 | $5.53K | 0.00% | +15+1.4% | Added |
| Harbour Investments, Inc. | 1,000 | $5.14K | 0.00% | 00.0% | Unchanged |
| TD Waterhouse Canada Inc. | 1,030 | $4.91K | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 900 | $4.63K | 0.00% | +400+80.0% | Added |
| Signaturefd, LLC | 812 | $4.17K | 0.00% | +750+1,209.7% | Added |
| Lindbrook Capital, LLC | 703 | $3.61K | 0.00% | 00.0% | Unchanged |
| Principal Securities, Inc. | 633 | $3.25K | 0.00% | −51−7.5% | Reduced |
| Farther Finance Advisors, LLC | 477 | $2.41K | 0.00% | −5−1.0% | Reduced |
| The PNC Financial Services Group, Inc. | 310 | $1.59K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 262 | $1.35K | 0.00% | +195+291.0% | Added |
| Piscataqua Savings Bank | 250 | $1.28K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 241 | $1.24K | 0.00% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 176 | $1.00K | 0.00% | 00.0% | Unchanged |
| Jamison Private Wealth Management, Inc. | 188 | $967 | 0.00% | 00.0% | Unchanged |
| Gen-Wealth Partners Inc | 136 | $699 | 0.00% | +136 | New |
| Frazier Financial Advisors, LLC | 40 | $206 | 0.00% | +40 | New |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 17 | $87 | 0.00% | +17 | New |
| CWM, LLC | 1 | $0 | 0.00% | +1 | New |
| Pictet Asset Management Holding SA | 0 | $0 | 0.00% | −940,911−100.0% | Sold out |
| Silverarc Capital Management, LLC | 0 | $0 | 0.00% | −900,818−100.0% | Sold out |
| Laurion Capital Management LP | 0 | $0 | 0.00% | −192,351−100.0% | Sold out |
| Atom Investors LP | 0 | $0 | 0.00% | −160,661−100.0% | Sold out |
| Polar Asset Management Partners Inc. | 0 | $0 | 0.00% | −139,300−100.0% | Sold out |
| Ghisallo Capital Management LLC | 0 | $0 | 0.00% | −75,000−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −35,174−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −32,400−100.0% | Sold out |
| Raymond James Financial Services Advisors, Inc. | 0 | $0 | 0.00% | −26,252−100.0% | Sold out |
| Aristides Capital LLC | 0 | $0 | 0.00% | −25,555−100.0% | Sold out |
| Man Group plc | 0 | $0 | 0.00% | −22,108−100.0% | Sold out |
| State Board of Administration of Florida Retirement System | 0 | $0 | 0.00% | −21,320−100.0% | Sold out |
| Jefferies Financial Group Inc. | 0 | $0 | 0.00% | −20,000−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −12,912−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −11,152−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −2,566−100.0% | Sold out |
| Geneos Wealth Management Inc. | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Crewe Advisors LLC | 0 | $0 | 0.00% | −24−100.0% | Sold out |
| McGlone Suttner Wealth Management, Inc. | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Cutler Group LP | 0 | $0 | 0.00% | −100−100.0% | Sold out |