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 2022
Institutional positions in Caribou Biosciences, Inc. as of Mar 31, 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
- 104
- +12 vs. Q4 2021
- Shares held
- 34.1M
- +3.06M (+9.8%) vs. Q4 2021
- Total value
- $313.2M
- −$151.3M (−32.6%) vs. Q4 2021
- New holders
- 23
- 43 more added
- Sold out
- 11
- 18 more reduced
1 institution that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: 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 2022
Shares, value and share of portfolio for each institution holding Caribou Biosciences, Inc.; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| State of Wyoming | 34 | $0 | 0.00% | −125−78.6% | Reduced |
| TD Waterhouse Canada Inc. | 30 | $277 | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 100 | $1.00K | 0.00% | 00.0% | Unchanged |
| TCI Wealth Advisors, Inc. | 100 | $1.00K | 0.00% | 00.0% | Unchanged |
| Retirement Group, LLC | 100 | $1.00K | 0.00% | 00.0% | Unchanged |
| FinTrust Capital Advisors, LLC | 100 | $1.00K | 0.00% | +100 | New |
| Daiwa Securities Group Inc. | 176 | $2.00K | 0.00% | 00.0% | Unchanged |
| Piscataqua Savings Bank | 250 | $2.00K | 0.00% | +100+66.7% | Added |
| Allworth Financial LP | 530 | $5.00K | 0.00% | +530 | New |
| Advisor Group Holdings, Inc. | 793 | $7.00K | 0.00% | −103−11.5% | Reduced |
| Dark Forest Capital Management LP | 1,472 | $13.0K | 0.00% | +1,472 | New |
| Herold Advisors, Inc. | 1,750 | $16.1K | 0.01% | +1,750 | New |
| Point72 Hong Kong Ltd | 2,063 | $19.0K | 0.00% | +2,063 | New |
| Simplex Trading, LLC | 2,688 | $24.0K | 0.00% | −1,418−34.5% | Reduced |
| Metropolitan Life Insurance Co | 3,632 | $33.3K | 0.00% | −2,065−36.2% | Reduced |
| Ameritas Investment Partners, Inc. | 3,945 | $36.0K | 0.00% | +2,475+168.4% | Added |
| STRS Ohio | 4,400 | $40.0K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 4,681 | $43.0K | 0.00% | +2,021+76.0% | Added |
| Royal Bank of Canada | 4,724 | $44.0K | 0.00% | +966+25.7% | Added |
| Amalgamated Bank | 4,851 | $45.0K | 0.00% | +4,851 | New |
| Amalgamated Financial Corp. | 4,851 | $45.0K | 0.00% | +4,851 | New |
| Penserra Capital Management LLC | 6,668 | $61.0K | 0.00% | +6,668 | New |
| Allspring Global Investments Holdings, LLC | 8,043 | $73.0K | 0.00% | −14,120−63.7% | Reduced |
| Barclays PLC | 8,369 | $77.0K | 0.00% | +8,369 | New |
| Virtus ETF Advisers LLC | 9,392 | $86.0K | 0.04% | −557−5.6% | Reduced |
| LMR Partners LLP | 10,000 | $92.0K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 11,233 | $103.0K | 0.00% | +3,080+37.8% | Added |
| Balyasny Asset Management LLC | 11,812 | $108.0K | 0.00% | +11,812 | New |
| Invesco Ltd. | 12,113 | $110.0K | 0.00% | +12,113 | New |
| Trexquant Investment LP | 13,981 | $128.0K | 0.01% | +13,981 | New |
| Erste Asset Management GmbH | 13,900 | $128.6K | 0.00% | +13,900 | New |
| Wells Fargo & Company | 14,612 | $134.0K | 0.00% | −11,448−43.9% | Reduced |
| Schonfeld Strategic Advisors LLC | 14,800 | $136.0K | 0.00% | +14,800 | New |
| UBS Group AG | 15,641 | $143.0K | 0.00% | −2,293−12.8% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 15,652 | $144.0K | 0.00% | +1,730+12.4% | Added |
| ProShare Advisors LLC | 15,766 | $145.0K | 0.00% | +2,856+22.1% | Added |
| Jump Financial, LLC | 16,400 | $151.0K | 0.01% | +16,400 | New |
| Credit Suisse AG | 18,715 | $172.0K | 0.00% | +2,252+13.7% | Added |
| Bank of America Corp | 19,576 | $180.0K | 0.00% | −70,566−78.3% | Reduced |
| Manufacturers Life Insurance Company, The | 20,549 | $188.6K | 0.00% | +9,637+88.3% | Added |
| Franklin Resources Inc | 21,450 | $197.0K | 0.00% | +21,450 | New |
| Citigroup Inc | 22,489 | $206.0K | 0.00% | −8,007−26.3% | Reduced |
| Two Sigma Investments, LP | 24,456 | $225.0K | 0.00% | +24,456 | New |
| Occudo Quantitative Strategies LP | 24,960 | $229.0K | 0.02% | +24,960 | New |
| State of Wisconsin Investment Board | 25,100 | $230.0K | 0.00% | 00.0% | Unchanged |
| Gsa Capital Partners LLP | 25,021 | $230.0K | 0.03% | +25,021 | New |
| Susquehanna International Group, LLP | 25,230 | $232.0K | 0.00% | +10,767+74.4% | Added |
| American International Group, Inc. | 25,253 | $232.0K | 0.00% | +14,477+134.3% | Added |
| Deutsche Bank AG | 27,126 | $249.0K | 0.00% | +14,112+108.4% | Added |
| UBS Asset Management Americas Inc | 30,300 | $278.2K | 0.00% | +30,300 | New |
| MetLife Investment Management | 31,003 | $284.6K | 0.00% | +23,472+311.7% | Added |
| Tudor Investment Corp Et Al | 33,740 | $310.0K | 0.01% | +3,719+12.4% | Added |
| California State Teachers Retirement System | 42,132 | $387.0K | 0.00% | +10,643+33.8% | Added |
| Rhumbline Advisers | 48,358 | $444.0K | 0.00% | +28,633+145.2% | Added |
| Green Alpha Advisors, LLC | 49,674 | $456.0K | 0.31% | +14,082+39.6% | Added |
| Qube Research & Technologies Ltd | 50,258 | $461.0K | 0.00% | +50,258 | New |
| Swiss National Bank | 57,000 | $523.0K | 0.00% | +4,200+8.0% | Added |
| New York State Common Retirement Fund | 64,137 | $589.0K | 0.00% | +42,690+199.0% | Added |
| Nelson Capital Management, LLC | 64,858 | $595.0K | 0.12% | +64,858 | New |
| Woodline Partners LP | 68,802 | $632.0K | 0.01% | 00.0% | Unchanged |
| Ensign Peak Advisors, Inc | 70,608 | $648.0K | 0.00% | +5,820+9.0% | Added |
| Vident Investment Advisory, LLC | 72,366 | $664.0K | 0.02% | +12,060+20.0% | Added |
| EcoR1 Capital, LLC | 75,000 | $689.0K | 0.02% | 00.0% | Unchanged |
| Stansberry Asset Management, LLC | 92,789 | $852.0K | 0.15% | +25,418+37.7% | Added |
| Laurion Capital Management LP | 101,600 | $933.0K | 0.02% | −13,400−11.7% | Reduced |
| Artal Group S.A. | 105,347 | $967.0K | 0.04% | −300,000−74.0% | Reduced |
| Cubist Systematic Strategies, LLC | 107,519 | $987.0K | 0.01% | +106,419+9,674.5% | Added |
| Janus Henderson Group PLC | 136,802 | $1.25M | 0.00% | −1,035,923−88.3% | Reduced |
| Bank of New York Mellon Corp | 141,262 | $1.30M | 0.00% | +73,427+108.2% | Added |
| Renaissance Technologies LLC | 145,100 | $1.33M | 0.00% | +49,151+51.2% | Added |
| Mirae Asset Global Investments Co., Ltd. | 151,165 | $1.39M | 0.00% | −27,748−15.5% | Reduced |
| Regents of the University of California | 181,304 | $1.66M | 0.25% | +181,304 | New |
| Shelton Capital Management | 182,000 | $1.67M | 0.06% | 00.0% | Unchanged |
| Nuveen Asset Management, LLC | 192,180 | $1.76M | 0.00% | +129,399+206.1% | Added |
| Morgan Stanley | 202,888 | $1.86M | 0.00% | +99,820+96.8% | Added |
| Velan Capital Investment Management LP | 210,695 | $1.93M | 1.79% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 214,545 | $1.97M | 0.00% | +72,029+50.5% | Added |
| D. E. Shaw & Co., Inc. | 228,027 | $2.09M | 0.00% | +86,666+61.3% | Added |
| Millennium Management LLC | 258,266 | $2.37M | 0.00% | +766+0.3% | Added |
| Duquesne Family Office LLCSuperinvestorDuquesne Family Office | 271,430 | $2.49M | 0.11% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 279,458 | $2.57M | 0.00% | +247,735+780.9% | Added |
| Granahan Investment Management Inc | 286,672 | $2.63M | 0.07% | +204,545+249.1% | Added |
| Point72 Asset Management, L.P. | 289,739 | $2.66M | 0.01% | 00.0% | Unchanged |
| Citadel Advisors LLC | 357,501 | $3.28M | 0.00% | +206,391+136.6% | Added |
| Northern Trust Corp | 403,770 | $3.71M | 0.00% | +219,683+119.3% | Added |
| Monashee Investment Management LLC | 470,000 | $4.32M | 1.25% | −34,377−6.8% | Reduced |
| 72 Investment Holdings, LLC | 474,067 | $4.35M | 4.76% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 515,758 | $4.74M | 0.00% | +497,692+2,754.9% | Added |
| Adage Capital Partners GP, L.L.C. | 609,067 | $5.59M | 0.01% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 648,757 | $5.96M | 0.00% | +287,125+79.4% | Added |
| Maverick Capital LtdSuperinvestorMaverick Capital | 652,542 | $5.99M | 0.11% | 00.0% | Unchanged |
| Memorial Sloan Kettering Cancer Center | 674,196 | $6.19M | 7.17% | 00.0% | Unchanged |
| Tekla Capital Management LLC | 699,377 | $6.42M | 0.23% | 00.0% | Unchanged |
| State Street Corp | 743,022 | $6.82M | 0.00% | +330,074+79.9% | Added |
| Rokos Capital Management LLP | 849,334 | $7.90M | 0.79% | +278,975+48.9% | Added |
| FIL Ltd | 860,667 | $7.90M | 0.01% | 00.0% | Unchanged |
| Alkeon Capital Management LLC | 1,223,549 | $11.2M | 0.05% | −23,076−1.9% | Reduced |
| Vanguard Group Inc | 2,001,554 | $18.4M | 0.00% | +1,087,038+118.9% | Added |
| FMR LLC | 2,013,033 | $18.5M | 0.00% | −1,310,251−39.4% | Reduced |
| Farallon Capital Management, L.L.C. | 2,657,052 | $24.4M | 0.13% | −306,396−10.3% | Reduced |