Free Trial
→ June 12: $100 Turns Into $100,000? (From Brownstone Research) (Ad)tc pixel Free CRBU Stock Alerts

Caribou Biosciences (CRBU) Institutional Ownership

Caribou Biosciences logo
$2.31 +0.15 (+6.94%)
Closing price 05/27/2026 04:00 PM Eastern
Extended Trading
$2.32 +0.00 (+0.22%)
As of 07:14 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
Compare

Institutional Ownership Changes (13F Filings) for Caribou Biosciences (NASDAQ:CRBU)

Current
Institutional Ownership
Percentage
77.51%
Number of
Institutional Buyers
(last 12 months)
46
Total
Institutional Inflows
(last 12 months)
$17.32M
Number of
Institutional Sellers
(last 12 months)
27
Total
Institutional Outflows
(last 12 months)
$16.05M
Get CRBU Insider Trade Alerts

Want to know when executives and insiders are buying or selling Caribou Biosciences stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

Subscribe Now
SMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy.
Skip Chart & View Institutional Buying and Selling Data

CRBU Institutional Buying and Selling by Quarter

Caribou Biosciences Major Shareholders & Ownership History

Export
Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/21/2026 CTC Alternative Strategies Ltd.15,076$29K0.1%N/A0.015%
5/19/2026 Bank of America Corp DE1,297,167$2.47M0.0%+30.6%1.308%
5/15/2026 OMERS ADMINISTRATION Corp120,200$228K0.0%-32.5%0.121%
5/14/2026 Renaissance Technologies LLC2,590,497$4.92M0.0%+58.0%2.612%
5/14/2026 Sei Investments Co.31,008$59K0.0%N/A0.031%
5/7/2026 Dimensional Fund Advisors LP673,200$1.28M0.0%-33.1%0.682%
4/16/2026 Westmount Partners LLC19,609$37K0.0%N/A0.020%
2/19/2026 Invesco Ltd.35,063$56K0.0%+187.2%0.038%
2/18/2026 XTX Topco Ltd413,380$657K0.0%-6.4%0.442%
2/18/2026 Quadrature Capital Ltd159,317$253K0.0%N/A0.170%
2/18/2026 Millennium Management LLC767,002$1.22M0.0%-76.2%0.821%
2/18/2026 Man Group plc36,712$58K0.0%N/A0.039%
2/17/2026 AQR Capital Management LLC25,561$41K0.0%-58.4%0.027%
2/17/2026 Russell Investments Group Ltd.24,347$39K0.0%+80.0%0.026%
2/17/2026 &PARTNERS35,505$56K0.0%-19.6%0.038%
2/17/2026 ExodusPoint Capital Management LP77,704$124K0.0%N/A0.083%
2/17/2026 Graham Capital Management L.P.107,253$171K0.0%-16.4%0.115%
2/17/2026 RBF Capital LLC40,000$64K0.0%-50.0%0.043%
2/16/2026 Squarepoint Ops LLC55,938$89K0.0%+132.0%0.060%
2/16/2026 OMERS ADMINISTRATION Corp178,100$283K0.0%N/A0.191%
2/13/2026 Marshall Wace LLP881,105$1.40M0.0%+600.2%0.943%
2/13/2026 Jacobs Levy Equity Management Inc.824,299$1.31M0.0%+136.1%0.882%
2/13/2026 State Street Corp423,263$673K0.0%+9.6%0.453%
2/13/2026 Wells Fargo & Company MN141,943$226K0.0%+449.0%0.152%
2/12/2026 Renaissance Technologies LLC1,639,857$2.61M0.0%+110.1%1.754%
2/12/2026 Dimensional Fund Advisors LP1,006,010$1.60M0.0%-16.9%1.076%
2/10/2026 Goldman Sachs Group Inc.489,138$778K0.0%+99.8%0.523%
2/9/2026 Geode Capital Management LLC976,813$1.55M0.0%-0.8%1.045%
2/6/2026 Nano Cap New Millennium Growth Fund L P112,500$179K0.2%N/A0.120%
2/3/2026 Bronte Capital Management Pty Ltd.15,627$25K0.0%N/A0.017%
1/28/2026 Milestone Asset Management LLC231,799$369K0.1%+31.7%0.248%
1/7/2026 Green Alpha Advisors LLC375,139$596K0.6%+3.1%0.401%
11/17/2025 Jacobs Levy Equity Management Inc.349,083$813K0.0%-63.5%0.373%
11/17/2025 XTX Topco Ltd441,541$1.03M0.1%+319.6%0.472%
11/17/2025 Qube Research & Technologies Ltd45,150$105K0.0%N/A0.048%
11/17/2025 Public Employees Retirement System of Ohio42,229$98K0.0%-67.1%0.045%
11/17/2025 Millennium Management LLC3,216,535$7.50M0.0%+107.4%3.441%
11/17/2025 Bank of America Corp DE1,074,442$2.50M0.0%+32.8%1.150%
11/17/2025 Ameriprise Financial Inc.85,354$199K0.0%-72.4%0.091%
11/14/2025 Schonfeld Strategic Advisors LLC558,576$1.30M0.0%-75.4%0.598%
Hey, it's Jon Najarian. The SpaceX IPO is right around the corner. But I discovered Elon may have something BIGGER planned. Check this out before June 9th... (Ad)

After being invited to the SpaceX launch headquarters in Cape Canaveral from one of Elon's top lobbyists… Hall of Fame Trader Jon Najarian now says EVERYONE is missing an even bigger story about the SpaceX IPO… That it's just the start of an Elon Musk $44 trillion "Superconvergence…" An event that could kick off as soon as June 12th.tc pixel

Click here now to watch hall of fame trader Jon Najarian's full prediction.
11/14/2025 Credit Agricole S A29,000$68K0.0%N/A0.031%
11/14/2025 Two Sigma Investments LP783,590$1.83M0.0%-15.6%0.841%
11/14/2025 Squarepoint Ops LLC24,110$56K0.0%-18.9%0.026%
11/13/2025 UBS Group AG319,292$744K0.0%+28.2%0.343%
11/13/2025 Russell Investments Group Ltd.13,523$32K0.0%-40.1%0.015%
11/13/2025Jefferies Financial Group Inc.47,200$110K0.0%N/A0.051%
11/12/2025 Dimensional Fund Advisors LP1,210,310$2.82M0.0%-7.4%1.300%
11/12/2025 R Squared Ltd12,268$29K0.0%N/A0.013%
11/12/2025 US Bancorp DE34,265$80K0.0%+18,624.0%0.037%
11/7/2025Vanguard Group Inc.4,226,926$9.85M0.0%+3.4%4.539%
11/7/2025 Aberdeen Group plc1,388,905$3.24M0.0%+54.7%1.492%
11/5/2025 Envestnet Asset Management Inc.38,768$90K0.0%-87.8%0.042%
11/4/2025 Thrivent Financial for Lutherans35,562$83K0.0%-87.0%0.038%
10/31/2025 Liberty Wealth Management LLC19,500$45K0.0%N/A0.021%
10/15/2025 Milestone Asset Management LLC175,967$410K0.1%-57.0%0.189%
10/15/2025 Green Alpha Advisors LLC363,699$847K0.8%-14.6%0.391%
8/18/2025 Hudson Bay Capital Management LP23,738$30K0.0%N/A0.025%
8/15/2025 Tower Research Capital LLC TRC 74,053$93K0.0%+577.9%0.080%
8/15/2025 Hudson Bay Capital Management LP23,738$30K0.0%N/A0.025%
8/15/2025 Bridgeway Capital Management LLC148,500$187K0.0%+36.9%0.159%
8/15/2025 Brevan Howard Capital Management LP155,521$196K0.0%N/A0.167%
8/15/2025 Bank of America Corp DE808,900$1.02M0.0%-26.5%0.869%
8/15/2025 Ameriprise Financial Inc.308,955$389K0.0%-24.3%0.332%
8/14/2025 Jane Street Group LLC483,610$609K0.0%+64.7%0.520%
8/14/2025 RBF Capital LLC80,000$101K0.0%N/A0.086%
8/14/2025 Pale Fire Capital SE775,055$977K0.1%-1.5%0.833%
8/14/2025 Cerity Partners LLC31,802$40K0.0%-21.9%0.034%
8/13/2025 Invesco Ltd.24,739$31K0.0%-58.1%0.027%
8/13/2025 Quadrature Capital Ltd91,110$114K0.0%N/A0.098%
8/12/2025 XTX Topco Ltd105,233$133K0.0%N/A0.113%
8/12/2025 Catalyst Funds Management Pty Ltd38,700$49K0.0%N/A0.042%
8/8/2025 Creative Planning20,171$25K0.0%N/A0.022%
8/8/2025 Geode Capital Management LLC980,929$1.24M0.0%-52.2%1.055%
8/6/2025 Savant Capital LLC28,953$36K0.0%N/A0.031%
8/5/2025 Milestone Asset Management LLC409,562$516K0.1%+24.5%0.440%
8/5/2025 Next Capital Management LLC20,000$25K0.0%N/A0.022%
8/1/2025 Y Intercept Hong Kong Ltd137,211$173K0.0%N/A0.148%
8/1/2025 Envestnet Asset Management Inc.318,657$402K0.0%+626.8%0.343%
8/1/2025 Green Alpha Advisors LLC425,679$536K0.5%-1.5%0.458%
7/25/2025 CWM LLC33,839$43K0.0%+53.5%0.036%
7/25/2025 Vanguard Personalized Indexing Management LLC40,813$51K0.0%+69.5%0.044%
7/24/2025 Aberdeen Group plc897,579$1.13M0.0%+118.3%0.965%
7/23/2025 Prime Capital Investment Advisors LLC37,993$48K0.0%-29.6%0.041%
7/15/2025 Public Employees Retirement System of Ohio128,429$162K0.0%-23.8%0.138%
6/27/2025 Goldman Sachs Group Inc.822,840$751K0.0%-23.1%0.885%
5/29/2025Rhumbline Advisers116,590$106K0.0%-9.2%0.125%
5/21/2025Acadian Asset Management LLC67,725$61K0.0%N/A0.073%
5/19/2025Jane Street Group LLC293,687$268K0.0%-13.8%0.316%
5/16/2025Goldman Sachs Group Inc.822,840$751K0.0%-23.1%0.885%
5/16/2025Jacobs Levy Equity Management Inc.1,442,121$1.32M0.0%+19.4%1.551%
The cat is out the bag (Ad)

Almost 80,000 tech jobs vanished in the first three months of 2026. Meta cut 14,000 roles, Microsoft offered separation packages to 8,500 workers, and Oracle is reportedly eliminating up to 30,000 positions. Goldman Sachs estimates 12,400 Americans are being financially displaced every single day. Analyst Porter Stansberry says the real driver runs deeper than AI - and two Nobel Prize winners have issued the same warning. He calls it the Final Displacement, and he's releasing a full investigation with specific companies to buy and sell before the next wave hits.tc pixel

Watch Porter Stansberry's full investigation into the Final Displacement now
5/16/2025AQR Capital Management LLC525,878$480K0.0%+741.6%0.565%
5/16/2025Ancora Advisors LLC34,000$31K0.0%-41.4%0.037%
5/14/2025Pale Fire Capital SE786,722$718K0.1%+7.2%0.846%
5/13/2025Aberdeen Group plc411,144$375K0.0%+126.5%0.442%
5/12/2025Nuveen LLC330,831$302K0.0%N/A0.356%
5/9/2025Charles Schwab Investment Management Inc.727,222$664K0.0%-2.5%0.782%
5/6/2025Nelson Capital Management LLC85,020$78K0.0%+31.1%0.091%
4/30/2025Cerity Partners LLC40,722$37K0.0%+163.6%0.044%
4/28/2025Elmwood Wealth Management Inc.468,240$428K0.2%-76.9%0.503%
4/22/2025Cambridge Investment Research Advisors Inc.612,412$559K0.0%N/A0.658%


CRBU Institutional Ownership - Frequently Asked Questions

During the previous two years, 99 institutional investors and hedge funds held shares of Caribou Biosciences. The most heavily invested institutionals were Vanguard Group Inc. ($9.85M), PFM Health Sciences LP ($8.44M), Renaissance Technologies LLC ($4.92M), JPMorgan Chase & Co. ($3.97M), Aberdeen Group plc ($3.24M), FMR LLC ($3.10M), and Bank of America Corp DE ($2.47M).Learn more on Caribou Biosciences' institutional investors.

77.51% of Caribou Biosciences' stock is owned by institutional investors. Learn more on CRBU's institutional investor holdings.

Of the 89 institutional investors that purchased Caribou Biosciences' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Renaissance Technologies LLC ($3.29M), JPMorgan Chase & Co. ($2.06M), Millennium Management LLC ($1.96M), Jacobs Levy Equity Management Inc. ($1.92M), Aberdeen Group plc ($1.21M), Marshall Wace LLP ($755.26K), and XTX Topco Ltd ($649.70K).

Institutional investors have bought a total of 9,561,621 shares in the last 24 months. This purchase volume represents approximately $17.32M in transactions.

Of the 27 institutional investors that sold Caribou Biosciences' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Millennium Management LLC ($2.45M), Schonfeld Strategic Advisors LLC ($1.71M), Geode Capital Management LLC ($1.08M), Dimensional Fund Advisors LP ($634.16K), Jacobs Levy Equity Management Inc. ($607.90K), Ameriprise Financial Inc. ($322.70K), and Bank of America Corp DE ($291.57K).

Institutional investors have sold a total of 8,730,506 shares in the last 24 months. This volume of shares sold represents approximately $16.05M in transactions.


Related Companies

This page (NASDAQ:CRBU) was last updated on 5/28/2026 by MarketBeat.com Staff.
From Our Partners
How to claim a stake in SpaceX before the June 12 IPO
SpaceX is expected to go public on June 12 - and for the first time, everyday investors may have a way in befo...
Brownstone Research | Sponsoredtc pixel
Hey, it's Jon Najarian. The SpaceX IPO is right around the corner. But I discovered Elon may have something BIGGER planned. Check this out before June 9th...
After being invited to the SpaceX launch headquarters in Cape Canaveral from one of Elon's top lobbyists… Hall...
Banyan Hill Publishing | Sponsoredtc pixel
The SpaceX hype is real. So is what happens after.
SpaceX just filed for what could be a $2 trillion IPO, with the roadshow starting in June. History shows that ...
Americas Gold Company | Sponsoredtc pixel
Louis Navellier: My #1 AI stock for 2026 (name & ticker inside)
Louis Navellier's Stock Grader system helped him flag Nvidia before its 82,000% run and has identified the top...
InvestorPlace | Sponsoredtc pixel
A letter from Shannon Stansberry
Porter Stansberry nearly canceled the entire project. When he first saw the claimed returns - only one down ye...
Porter & Company | Sponsoredtc pixel
Goldman Sachs just told you what to buy (most people missed it)
Goldman Sachs just revealed that 40% of AI data centers will be crippled by electricity shortages by 2027 - no...
Behind the Markets | Sponsoredtc pixel
A 25,000% opportunity
Angel investor Jason Calacanis - who made a fortune on an early Uber stake - says Elon Musk's latest project c...
The Oxford Club | Sponsoredtc pixel
Massive Data Leak Exposes 512,000-Line Code That Could Change Society Forever
"You won't believe what I discovered at 4 World Trade Center" When our financial media correspondent travel...
Chaikin Analytics | Sponsoredtc pixel