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 |
|---|---|---|---|---|---|
| CWM, LLC | 1 | $0 | 0.00% | +1 | New |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 17 | $87 | 0.00% | +17 | New |
| Frazier Financial Advisors, LLC | 40 | $206 | 0.00% | +40 | New |
| Gen-Wealth Partners Inc | 136 | $699 | 0.00% | +136 | New |
| Jamison Private Wealth Management, Inc. | 188 | $967 | 0.00% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 176 | $1.00K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 241 | $1.24K | 0.00% | 00.0% | Unchanged |
| Piscataqua Savings Bank | 250 | $1.28K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 262 | $1.35K | 0.00% | +195+291.0% | Added |
| The PNC Financial Services Group, Inc. | 310 | $1.59K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 477 | $2.41K | 0.00% | −5−1.0% | Reduced |
| Principal Securities, Inc. | 633 | $3.25K | 0.00% | −51−7.5% | Reduced |
| Lindbrook Capital, LLC | 703 | $3.61K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 812 | $4.17K | 0.00% | +750+1,209.7% | Added |
| Federation des caisses Desjardins du Quebec | 900 | $4.63K | 0.00% | +400+80.0% | Added |
| TD Waterhouse Canada Inc. | 1,030 | $4.91K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 1,000 | $5.14K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 1,075 | $5.53K | 0.00% | +15+1.4% | Added |
| National Bank of Canada | 2,444 | $8.63K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 1,807 | $9.29K | 0.00% | −371−17.0% | Reduced |
| Global Retirement Partners, LLC | 1,865 | $9.59K | 0.00% | +1,865 | New |
| FSA Wealth Management LLC | 1,980 | $10.2K | 0.00% | +1,980 | New |
| Newbridge Financial Services Group, Inc. | 2,000 | $10.3K | 0.00% | 00.0% | Unchanged |
| Pacer Advisors, Inc. | 2,516 | $12.9K | 0.00% | +2,516 | New |
| Amalgamated Bank | 2,793 | $14.0K | 0.00% | −4,794−63.2% | Reduced |
| Lazard Asset Management LLC | 4,221 | $20.0K | 0.00% | −17,068−80.2% | Reduced |
| Tower Research Capital LLC (TRC) | 4,427 | $22.8K | 0.00% | −16,507−78.9% | Reduced |
| Metropolitan Life Insurance Co | 4,652 | $23.9K | 0.00% | +161+3.6% | Added |
| Point72 (DIFC) Ltd | 6,162 | $31.7K | 0.00% | +6,162 | New |
| Legal & General Group Plc | 6,941 | $35.7K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 7,487 | $38.5K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 8,200 | $42.1K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 8,233 | $42.3K | 0.00% | −5,242−38.9% | Reduced |
| Victory Capital Management Inc | 10,231 | $52.6K | 0.00% | +10,231 | New |
| Brevan Howard Capital Management LP | 10,254 | $52.7K | 0.00% | +10,254 | New |
| Y-Intercept (Hong Kong) Ltd | 10,385 | $53.4K | 0.00% | +10,385 | New |
| Credit Suisse AG | 11,210 | $57.6K | 0.00% | 00.0% | Unchanged |
| Jump Financial, LLC | 11,954 | $61.4K | 0.00% | +11,954 | New |
| 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 |
| Corton Capital Inc. | 13,654 | $70.2K | 0.03% | +905+7.1% | Added |
| Axq Capital, LP | 13,750 | $70.7K | 0.02% | +13,750 | New |
| Erste Asset Management GmbH | 13,900 | $71.2K | 0.00% | 00.0% | Unchanged |
| HSBC Holdings PLC | 14,029 | $72.1K | 0.00% | +14,029 | New |
| Virtus ETF Advisers LLC | 14,044 | $72.2K | 0.04% | −961−6.4% | Reduced |
| LMR Partners LLP | 15,207 | $78.2K | 0.00% | 00.0% | Unchanged |
| Prime Capital Investment Advisors, LLC | 16,310 | $83.8K | 0.00% | −1,366−7.7% | Reduced |
| China Universal Asset Management Co., Ltd. | 17,024 | $87.5K | 0.01% | +6,798+66.5% | Added |
| Simplex Trading, LLC | 19,212 | $98.0K | 0.00% | +1,899+11.0% | Added |
| Prelude Capital Management, LLC | 19,610 | $100.8K | 0.01% | +3,476+21.5% | Added |
| Ancora Advisors, LLC | 20,000 | $102.8K | 0.00% | +20,000 | New |
| ProShare Advisors LLC | 20,907 | $107.5K | 0.00% | +1,704+8.9% | Added |
| Pale Fire Capital SE | 21,700 | $111.5K | 0.02% | −6,500−23.0% | Reduced |
| Principal Financial Group Inc | 22,019 | $113.2K | 0.00% | −1,726−7.3% | Reduced |
| Entropy Technologies, LP | 22,062 | $113.4K | 0.01% | +22,062 | New |
| Price T Rowe Associates Inc | 23,380 | $121.0K | 0.00% | +2,545+12.2% | Added |
| LPL Financial LLC | 23,897 | $122.8K | 0.00% | +23,897 | New |
| E Fund Management Co., Ltd. | 25,586 | $131.5K | 0.01% | +5,235+25.7% | Added |
| Assenagon Asset Management S.A. | 26,592 | $136.7K | 0.00% | −2,231,947−98.8% | Reduced |
| SG Americas Securities, LLC | 26,635 | $137.0K | 0.00% | −12,942−32.7% | Reduced |
| Voya Investment Management LLC | 27,052 | $139.0K | 0.00% | −5,632−17.2% | Reduced |
| Bayesian Capital Management, LP | 29,284 | $150.5K | 0.01% | +29,284 | New |
| Tudor Investment Corp Et Al | 29,583 | $152.1K | 0.00% | +29,583 | New |
| Walleye Trading LLC | 30,071 | $154.6K | 0.00% | +30,071 | New |
| Susquehanna Portfolio Strategies, LLC | 30,703 | $157.8K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 31,245 | $160.6K | 0.00% | −858−2.7% | Reduced |
| Thrive Wealth Management, LLC | 32,000 | $164.5K | 0.03% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 34,232 | $176.0K | 0.00% | −170.0% | Reduced |
| Wells Fargo & Company | 35,301 | $181.4K | 0.00% | +8,374+31.1% | Added |
| Deutsche Bank AG | 35,672 | $183.4K | 0.00% | +785+2.3% | Added |
| Cornercap Investment Counsel Inc | 35,754 | $183.8K | 0.03% | +35,754 | New |
| Ameriprise Financial Inc | 36,555 | $187.9K | 0.00% | +40.0% | Added |
| Royal Bank of Canada | 38,757 | $199.0K | 0.00% | −243,180−86.3% | Reduced |
| American International Group, Inc. | 40,347 | $207.4K | 0.00% | −346−0.9% | Reduced |
| MetLife Investment Management | 40,690 | $209.1K | 0.00% | 00.0% | Unchanged |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 42,266 | $217.2K | 0.00% | −1,936−4.4% | Reduced |
| Allspring Global Investments Holdings, LLC | 42,653 | $219.2K | 0.00% | +3,594+9.2% | Added |
| Two Sigma Advisers, LP | 46,400 | $238.5K | 0.00% | −22,400−32.6% | Reduced |
| Commonwealth Equity Services, LLC | 49,530 | $255.0K | 0.00% | −605−1.2% | Reduced |
| Franklin Resources Inc | 50,962 | $261.9K | 0.00% | −329−0.6% | Reduced |
| Exchange Traded Concepts, LLC | 53,160 | $273.2K | 0.01% | +29,236+122.2% | Added |
| Cubist Systematic Strategies, LLC | 57,657 | $296.4K | 0.00% | +55,555+2,643.0% | Added |
| Jane Street Group, LLC | 61,219 | $314.7K | 0.00% | −53,114−46.5% | Reduced |
| State of Wisconsin Investment Board | 63,600 | $326.9K | 0.00% | −23,000−26.6% | Reduced |
| Stansberry Asset Management, LLC | 64,337 | $330.7K | 0.04% | −4,113−6.0% | Reduced |
| Invesco Ltd. | 70,262 | $361.1K | 0.00% | −6,767−8.8% | Reduced |
| Granahan Investment Management Inc | 73,192 | $376.2K | 0.01% | −65,138−47.1% | Reduced |
| Prudential Financial Inc | 81,618 | $419.5K | 0.00% | +66,694+446.9% | Added |
| Virtu Financial LLC | 82,100 | $422.0K | 0.03% | +65,542+395.8% | Added |
| Green Alpha Advisors, LLC | 83,521 | $429.3K | 0.31% | +3,957+5.0% | Added |
| Profund Advisors LLC | 83,787 | $430.7K | 0.02% | +21,550+34.6% | Added |
| Alliancebernstein L.P. | 84,630 | $435.0K | 0.00% | −1,130−1.3% | Reduced |
| Nelson Capital Management, LLC | 85,020 | $437.0K | 0.08% | 00.0% | Unchanged |
| RMB Capital Management, LLC | 93,259 | $479.4K | 0.01% | +16,909+22.1% | Added |
| Barclays PLC | 97,233 | $499.8K | 0.00% | −166,238−63.1% | Reduced |
| Susquehanna International Group, LLP | 99,954 | $513.8K | 0.00% | −17,652−15.0% | Reduced |
| Raymond James & Associates | 101,151 | $519.9K | 0.00% | −13,713−11.9% | Reduced |
| Artal Group S.A. | 105,347 | $541.5K | 0.01% | 00.0% | Unchanged |
| American Century Companies Inc | 108,499 | $557.7K | 0.00% | +33,367+44.4% | Added |
| Susquehanna Fundamental Investments, LLC | 108,604 | $558.2K | 0.03% | +108,604 | New |