Caribou Biosciences, Inc.

CRBU

Exchange: Nasdaq
Industry: Biological Products, (No Diagnostic Substances)
SEC CIK: 0001619856

SEC filings (opens in a new tab)

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.

Q4 2022 vs. Q3 2022

How the institutions holding Caribou Biosciences, Inc. changed between Q3 2022 and Q4 2022.

All holders in Q4 2022 All holders in Q3 2022

13F holders of CRBU: Q3 2022 compared with Q4 2022
Measure	Q3 2022	Q4 2022	Change
Holders	113	133	+20
Shares	43.2M	43.6M	+358.9K (+0.8%)
Value	$456.8M	$273.8M	−$183.0M (−40.1%)

New holders (30)

Institutions that held Caribou Biosciences, Inc. at the end of Q4 2022 but not at the end of Q3 2022.

Institutions new to CRBU in Q4 2022
Institution	Shares	Value	% of portfolio
Point72 Asset Management, L.P.	289,739	$1.82M	0.01%
Squarepoint Ops LLC	131,558	$826.2K	0.01%
Two Sigma Investments, LP	121,924	$765.7K	0.00%
Dimensional Fund Advisors LP	121,805	$765.0K	0.00%
Wellington Management Group LLP	89,696	$563.3K	0.00%
Susquehanna Fundamental Investments, LLC	51,613	$324.1K	0.01%
SVB Financial Group	47,051	$295.5K	0.81%
Connor, Clark & Lunn Investment Management Ltd.	44,361	$278.6K	0.00%
Jump Financial, LLC	42,664	$267.9K	0.01%
Cornercap Investment Counsel Inc	37,625	$236.3K	0.04%
Tudor Investment Corp Et Al	29,997	$188.0K	0.00%
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.	27,681	$183.0K	0.00%
XTX Topco Ltd	26,422	$165.9K	0.04%
Qube Research & Technologies Ltd	24,025	$150.9K	0.00%
Alpine Global Management, LLC	17,442	$110.0K	0.04%
Bayesian Capital Management, LP	13,900	$87.3K	0.01%
American Century Companies Inc	13,430	$84.3K	0.00%
Engineers Gate Manager LP	12,801	$80.4K	0.00%
Boulder Hill Capital Management LP	11,400	$71.6K	0.06%
E Fund Management Co., Ltd.	11,090	$70.0K	0.01%
Royce & Associates LP	10,600	$66.6K	0.00%
Arcus Capital Partners, LLC	3,200	$20.1K	0.01%
Lazard Asset Management LLC	1,317	$8.00K	0.00%
Belpointe Asset Management LLC	470	$2.95K	0.00%
Signaturefd, LLC	172	$1.08K	0.00%
Farther Finance Advisors, LLC	100	$628	0.00%
Itau Unibanco Holding S.A.	96	$581	0.00%
Lindbrook Capital, LLC	57	$358	0.00%
GWM Advisors LLC	1,775	$11	0.00%
Sofos Investments, Inc.	6	$6	0.00%

Sold out (10)

Institutions that held Caribou Biosciences, Inc. at the end of Q3 2022 and filed for Q4 2022 without it.

Institutions that sold out of CRBU in Q4 2022
Institution	Shares, Q3 2022	Value, Q3 2022
Farallon Capital Management, L.L.C.	896,369	$9.46M
Duquesne Family Office LLCSuperinvestorDuquesne Family Office	271,430	$2.86M
BNP Paribas Arbitrage, SA	83,101	$876.7K
Bellevue Group AG	66,300	$699.0K
Kettle Hill Capital Management, LLC	37,200	$392.0K
Occudo Quantitative Strategies LP	20,394	$215.0K
Virtu Financial LLC	20,067	$212.0K
Jane Street Group, LLC	17,313	$183.0K
Schonfeld Strategic Advisors LLC	15,344	$162.0K
Castle Wealth Management LLC	500	$5.00K