Caribou Biosciences, Inc. - Common Stock (CRBU)

Historical Holders from Q3 2021 to Q3 2025

Symbol
CRBU on Nasdaq
Type / Class
Equity / Common Stock
Shares outstanding
92,189,700
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares, excl. options
37,024,074
Holdings value
$86,267,579
% of all portfolios
0%
Number of holders
115
Number of buys
37
Number of sells
-74
Average buys %
+0%
Average sells %
-0%
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of Caribou Biosciences, Inc. - Common Stock (CRBU)

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Haurwitz Rachel E. 5% $4,008,603 4,716,003 Rachel E. Haurwitz 22 Apr 2025
VANGUARD GROUP INC 4.86% $3,843,727 4,522,032 The Vanguard Group 31 Mar 2025
BANK OF AMERICA CORP /DE/ 2.2% $1,658,405 1,951,065 BANK OF AMERICA CORP /DE/ 31 Dec 2024
BlackRock, Inc. 2% -68.6% $2,323,180 -$5,591,740 1,843,794 -70.6% BlackRock, Inc. 30 Jun 2025

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

Period Reported Shares, Excl. Options Value, Excl. Options Change Price Investors
2025 Q3 37,024,074 $86,267,579 -$6,935,234 $2.33 115
2025 Q2 40,657,539 $51,233,181 -$11,182,668 $1.26 128
2025 Q1 50,124,474 $45,767,240 -$8,735,404 $0.9131 127
2024 Q4 58,137,691 $92,442,260 +$1,344,135 $1.59 130
2024 Q3 52,230,454 $102,372,092 -$1,215,533 $1.96 124
2024 Q2 53,030,028 $86,964,603 -$69,072,988 $1.64 136
2024 Q1 66,748,618 $342,979,667 -$13,445,660 $5.14 149
2023 Q4 69,081,626 $395,824,161 -$5,845,565 $5.73 143
2023 Q3 70,779,287 $338,477,161 +$132,380,976 $4.78 126
2023 Q2 43,715,651 $185,309,815 -$6,639,016 $4.25 117
2023 Q1 44,984,864 $238,314,447 +$6,834,942 $5.31 126
2022 Q4 43,609,398 $273,911,420 -$3,252,217 $6.28 132
2022 Q3 43,252,045 $456,982,599 +$65,340,908 $10.55 114
2022 Q2 37,333,019 $202,972,596 +$14,914,954 $5.43 116
2022 Q1 34,952,083 $321,058,661 +$23,111,728 $9.18 103
2021 Q4 30,588,325 $457,556,044 -$490,819 $15.09 90
2021 Q3 29,587,281 $693,431,752 +$646,473,752 $23.87 86