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 2022
Institutional positions in Caribou Biosciences, Inc. as of Jun 30, 2022. 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
- 120
- +17 vs. Q1 2022
- Shares held
- 37.3M
- +3.24M (+9.5%) vs. Q1 2022
- Total value
- $203.0M
- −$110.1M (−35.2%) vs. Q1 2022
- New holders
- 31
- 34 more added
- Sold out
- 14
- 34 more reduced
1 institution that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2022: 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 2022
Shares, value and share of portfolio for each institution holding Caribou Biosciences, Inc.; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| PFM Health Sciences, LP | 6,000,000 | $32.6M | 1.27% | +1,629,455+37.3% | Added |
| BlackRock Inc. | 4,049,786 | $22.0M | 0.00% | +730,604+22.0% | Added |
| Avidity Partners Management LP | 2,950,000 | $16.0M | 0.37% | +130,933+4.6% | Added |
| Pictet Asset Management SA | 2,689,227 | $14.6M | 0.02% | +4,679+0.2% | Added |
| Farallon Capital Management, L.L.C. | 2,203,895 | $12.0M | 0.07% | −453,157−17.1% | Reduced |
| Vanguard Group Inc | 1,992,363 | $10.8M | 0.00% | −9,191−0.5% | Reduced |
| Rokos Capital Management LLP | 1,907,509 | $10.6M | 0.84% | +1,058,175+124.6% | Added |
| FMR LLC | 1,524,335 | $8.28M | 0.00% | −488,698−24.3% | Reduced |
| Assenagon Asset Management S.A. | 1,109,929 | $6.03M | 0.03% | +1,109,929 | New |
| Alkeon Capital Management LLC | 873,549 | $4.74M | 0.03% | −350,000−28.6% | Reduced |
| FIL Ltd | 860,666 | $4.67M | 0.01% | −10.0% | Reduced |
| State Street Corp | 797,600 | $4.33M | 0.00% | +54,578+7.3% | Added |
| Tekla Capital Management LLC | 699,377 | $3.80M | 0.15% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 674,773 | $3.66M | 0.00% | +26,016+4.0% | Added |
| Maverick Capital LtdSuperinvestorMaverick Capital | 652,542 | $3.54M | 0.09% | 00.0% | Unchanged |
| Morgan Stanley | 643,183 | $3.49M | 0.00% | +440,295+217.0% | Added |
| Memorial Sloan Kettering Cancer Center | 609,196 | $3.31M | 10.93% | −65,000−9.6% | Reduced |
| JPMorgan Chase & Co | 509,568 | $2.77M | 0.00% | −6,190−1.2% | Reduced |
| 72 Investment Holdings, LLC | 474,067 | $2.57M | 3.98% | 00.0% | Unchanged |
| Northern Trust Corp | 450,080 | $2.44M | 0.00% | +46,310+11.5% | Added |
| Granahan Investment Management Inc | 449,055 | $2.44M | 0.08% | +162,383+56.6% | Added |
| Adage Capital Partners GP, L.L.C. | 372,033 | $2.02M | 0.00% | −237,034−38.9% | Reduced |
| Point72 Asset Management, L.P. | 289,739 | $1.57M | 0.01% | 00.0% | Unchanged |
| Duquesne Family Office LLCSuperinvestorDuquesne Family Office | 271,430 | $1.47M | 0.11% | 00.0% | Unchanged |
| Nuveen Asset Management, LLC | 254,866 | $1.38M | 0.00% | +62,686+32.6% | Added |
| Green Alpha Advisors, LLC | 252,272 | $1.37M | 0.31% | +202,598+407.9% | Added |
| Renaissance Technologies LLC | 239,000 | $1.30M | 0.00% | +93,900+64.7% | Added |
| Mirae Asset Global Investments Co., Ltd. | 218,665 | $1.19M | 0.00% | +67,500+44.7% | Added |
| Velan Capital Investment Management LP | 210,695 | $1.14M | 1.21% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 207,219 | $1.13M | 0.00% | −7,326−3.4% | Reduced |
| Shelton Capital Management | 182,000 | $988.0K | 0.04% | 00.0% | Unchanged |
| Regents of the University of California | 181,304 | $984.0K | 0.20% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 147,185 | $799.0K | 0.00% | +5,923+4.2% | Added |
| Goldman Sachs Group Inc | 140,318 | $761.0K | 0.00% | −139,140−49.8% | Reduced |
| Franchise Capital Ltd | 123,436 | $670.0K | 0.22% | +123,436 | New |
| Swiss National Bank | 114,400 | $621.0K | 0.00% | +57,400+100.7% | Added |
| Artal Group S.A. | 105,347 | $572.0K | 0.03% | 00.0% | Unchanged |
| LMR Partners LLP | 95,000 | $516.0K | 0.01% | +85,000+850.0% | Added |
| Nelson Capital Management, LLC | 85,020 | $462.0K | 0.13% | +20,162+31.1% | Added |
| Long Focus Capital Management, LLC | 80,000 | $434.0K | 0.09% | +80,000 | New |
| Rhumbline Advisers | 76,338 | $415.0K | 0.00% | +27,980+57.9% | Added |
| Bank of America Corp | 73,146 | $397.0K | 0.00% | +53,570+273.7% | Added |
| Ensign Peak Advisors, Inc | 70,608 | $384.0K | 0.00% | 00.0% | Unchanged |
| Bellevue Group AG | 70,300 | $382.0K | 0.01% | +70,300 | New |
| Stansberry Asset Management, LLC | 69,338 | $376.0K | 0.08% | −23,451−25.3% | Reduced |
| Woodline Partners LP | 68,802 | $374.0K | 0.01% | 00.0% | Unchanged |
| Citadel Advisors LLC | 65,975 | $358.0K | 0.00% | −291,526−81.5% | Reduced |
| California State Teachers Retirement System | 64,294 | $349.0K | 0.00% | +22,162+52.6% | Added |
| UBS Asset Management Americas Inc | 62,018 | $336.8K | 0.00% | +31,718+104.7% | Added |
| ExodusPoint Capital Management, LP | 54,344 | $295.0K | 0.00% | +54,344 | New |
| HRT Financial LP | 50,650 | $275.0K | 0.00% | +50,650 | New |
| Verition Fund Management LLC | 47,489 | $258.0K | 0.01% | +47,489 | New |
| New York State Common Retirement Fund | 44,064 | $239.0K | 0.00% | −20,073−31.3% | Reduced |
| Squarepoint Ops LLC | 40,171 | $218.0K | 0.00% | +40,171 | New |
| Tudor Investment Corp Et Al | 35,216 | $191.0K | 0.01% | +1,476+4.4% | Added |
| Credit Suisse AG | 32,636 | $177.0K | 0.00% | +13,921+74.4% | Added |
| State of Wisconsin Investment Board | 31,707 | $172.0K | 0.00% | +6,607+26.3% | Added |
| MetLife Investment Management | 31,003 | $168.3K | 0.00% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 27,884 | $151.0K | 0.00% | −200,143−87.8% | Reduced |
| American International Group, Inc. | 25,274 | $137.0K | 0.00% | +21+0.1% | Added |
| Alliancebernstein L.P. | 25,100 | $136.0K | 0.00% | +25,100 | New |
| Dynamic Technology Lab Private Ltd | 24,995 | $136.0K | 0.02% | +24,995 | New |
| Millennium Management LLC | 24,916 | $135.0K | 0.00% | −233,350−90.4% | Reduced |
| DekaBank Deutsche Girozentrale | 24,200 | $135.0K | 0.00% | +24,200 | New |
| Bailard, Inc. | 23,500 | $128.0K | 0.01% | +23,500 | New |
| Deutsche Bank AG | 22,939 | $125.0K | 0.00% | −4,187−15.4% | Reduced |
| Manufacturers Life Insurance Company, The | 22,712 | $123.3K | 0.00% | +2,163+10.5% | Added |
| Virtus ETF Advisers LLC | 20,215 | $110.0K | 0.04% | +10,823+115.2% | Added |
| Voya Investment Management LLC | 20,238 | $110.0K | 0.00% | +20,238 | New |
| Janney Montgomery Scott LLC | 18,793 | $107.0K | 0.00% | +18,793 | New |
| Virtu Financial LLC | 18,695 | $102.0K | 0.01% | +18,695 | New |
| Occudo Quantitative Strategies LP | 18,520 | $101.0K | 0.01% | −6,440−25.8% | Reduced |
| Invesco Ltd. | 18,409 | $100.0K | 0.00% | +6,296+52.0% | Added |
| Vident Investment Advisory, LLC | 16,479 | $89.0K | 0.00% | −55,887−77.2% | Reduced |
| Legal & General Group Plc | 16,473 | $89.0K | 0.00% | +5,240+46.6% | Added |
| Commonwealth Equity Services, LLC | 16,240 | $88.0K | 0.00% | +16,240 | New |
| SG Americas Securities, LLC | 15,347 | $83.0K | 0.00% | +15,347 | New |
| Gsa Capital Partners LLP | 14,917 | $81.0K | 0.01% | −10,104−40.4% | Reduced |
| Atom Investors LP | 14,844 | $81.0K | 0.04% | +14,844 | New |
| Franklin Resources Inc | 14,480 | $79.0K | 0.00% | −6,970−32.5% | Reduced |
| Qube Research & Technologies Ltd | 14,326 | $78.0K | 0.00% | −35,932−71.5% | Reduced |
| Erste Asset Management GmbH | 13,900 | $77.3K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 14,025 | $76.0K | 0.00% | −8,464−37.6% | Reduced |
| Janus Henderson Group PLC | 13,739 | $75.0K | 0.00% | −123,063−90.0% | Reduced |
| UBS Group AG | 13,847 | $75.0K | 0.00% | −1,794−11.5% | Reduced |
| Arizona State Retirement System | 13,152 | $71.0K | 0.00% | +13,152 | New |
| Pinnacle Associates Ltd | 12,903 | $70.0K | 0.00% | +12,903 | New |
| Pinnacle Wealth Management Advisory Group, LLC | 12,903 | $70.0K | 0.01% | +12,903 | New |
| Schonfeld Strategic Advisors LLC | 11,700 | $64.0K | 0.00% | −3,100−20.9% | Reduced |
| ProShare Advisors LLC | 10,793 | $59.0K | 0.00% | −4,973−31.5% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 10,485 | $57.0K | 0.00% | +10,485 | New |
| Susquehanna International Group, LLP | 10,260 | $56.0K | 0.00% | −14,970−59.3% | Reduced |
| Amalgamated Bank | 6,839 | $37.0K | 0.00% | +1,988+41.0% | Added |
| Simplex Trading, LLC | 6,907 | $37.0K | 0.00% | +4,219+157.0% | Added |
| Penserra Capital Management LLC | 5,280 | $28.0K | 0.00% | −1,388−20.8% | Reduced |
| Cutler Group LP | 5,053 | $27.0K | 0.00% | +5,053 | New |
| Ameritas Investment Partners, Inc. | 3,945 | $21.0K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 3,632 | $19.7K | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 3,500 | $19.0K | 0.00% | +3,500 | New |
| Tower Research Capital LLC (TRC) | 3,068 | $17.0K | 0.00% | −1,613−34.5% | Reduced |