Caribou Biosciences, Inc. - Common Stock (CRBU)

Q4 2025 13F Holders as of 31 Dec 2025

Type / Class
Equity / Common Stock
Shares outstanding
92,189,700
Total 13F shares
36,968,756
Share change
-7,989
Total reported value
$58,779,851
Put/Call ratio
141%
Price per share
$1.59
Number of holders
120
Value change
-$1,171,712
Number of buys
45
Number of sells
49

Institutional Holders of Caribou Biosciences, Inc. - Common Stock (CRBU) as of Q4 2025

As of 31 Dec 2025, Caribou Biosciences, Inc. - Common Stock (CRBU) was held by 120 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 36,968,756 shares. The largest 10 holders included Pfizer Inc, VANGUARD GROUP INC, Kynam Capital Management, LP, BlackRock, Inc., RENAISSANCE TECHNOLOGIES LLC, Aberdeen Group plc, TWO SIGMA ADVISERS, LP, SUSQUEHANNA INTERNATIONAL GROUP, LLP, TWO SIGMA INVESTMENTS, LP, and DIMENSIONAL FUND ADVISORS LP. This page lists 120 institutional shareholders reporting positions in this security for the Q4 2025 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.