Nuveen, LLC

SEC CIK: 0001871926
Latest filing: Aug 11, 2026

SEC filings (opens in a new tab)

CRBU holding history

Caribou Biosciences, Inc. in every 13F filed by Nuveen, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

CRBU overview All 13F holders of CRBU Full Q2 2026 holdings

Shares (Q2 2026): 123,516
Value: $217.4K
% of portfolio: <0.1%
Quarters held: 2; Since Q1 2025

Holdings of CRBU by Nuveen, LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	123,516	$217.4K	<0.1%	+123,516	New	Holders
Q2 2025	0	$0	0.0%	−330,831−100.0%	Sold out	Holders
Q1 2025	330,831	$302.1K	<0.1%	–	No prior filing	Holders