MORGAN STANLEY

Position in CRBU — Caribou Biosciences, Inc.

CIK 895421 NEW YORK, NY

Position in CRBU

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$465,712

-$8,831 QoQ

Shares Held

245,112

-17.9% QoQ

Ownership

0.247%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#32

of 137 holders

Holding Since

Sep 2021

19 quarters on record

Voting authority Sole 91.80497078886387.ToString("F0")% Shared 0.ToString("F0")% None 8.195029211136132.ToString("F0")%

Healthcare · as of Mar 31, 2026

MORGAN STANLEY holds $15,423,671,747 across 511 Biotechnology names. CRBU ranks #290 (0.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	RPRX	Royalty Pharma plc	43,571,633	$2,090,131,227
2	ROIV	Roivant Sciences Ltd.	51,828,325	$1,435,644,595
3	VRTX	Vertex Pharmaceuticals Inc / Ma	3,188,881	$1,423,962,911
4	REGN	Regeneron Pharmaceuticals, Inc.	1,319,329	$1,019,366,352
5	TECH	BIO-TECHNE Corp	8,532,873	$445,927,935
6	MRNA	Moderna, Inc.	8,471,263	$430,340,154
7	ARGX	Argenx SE	560,711	$409,459,203
8	APLS	Apellis Pharmaceuticals, Inc.	10,042,399	$404,005,708

19 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$465,712	245,112	-17.9%	Shares	Defined	2026-05-15
2025-12-31	$474,543	298,456	-16.7%	Shares	Defined	2026-05-27
2025-09-30	$834,648	358,219	+8.1%	Shares	Defined	2026-05-27
2025-06-30	$417,663	331,481	-31.3%	Shares	Defined	2025-08-15
2025-03-31	$440,760	482,764	-82.4%	Shares	Defined	2025-05-15
2024-12-31	$4,371,857	2,749,597	+129.5%	Shares	Defined	2025-05-15
2024-09-30	$2,348,401	1,198,165	+93.7%	Shares	Defined	2025-05-14
2024-06-30	$1,014,316	618,487	+49.2%	Shares	Defined	2025-05-14
2024-03-31	$2,130,511	414,497	-62.5%	Shares	Defined	2024-10-17
2023-12-31	$6,330,575	1,104,813	-39.2%	Shares	Defined	2024-08-16
2023-09-30	$8,688,504	1,817,679	+43.5%	Shares	Defined	2023-11-15
2023-06-30	$5,383,612	1,266,733	+1.4%	Shares	Defined	2023-08-14
2023-03-31	$6,633,503	1,249,248	+1.6%	Shares	Defined	2023-05-15
2022-12-31	$7,719,165	1,229,167	+1.2%	Shares	Defined	2023-02-14
2022-09-30	$12,813,941	1,214,592	+88.8%	Shares	Defined	2022-11-14
2022-06-30	$3,492,480	643,183	+217.0%	Shares	Defined	2022-10-27
2022-03-31	$1,862,509	202,888	+96.8%	Shares	Defined	2022-10-27
2021-12-31	$1,555,293	103,068	+95.4%	Shares	Defined	2022-02-14
2021-09-30	$1,259,285	52,756	—	Shares	Defined	2021-11-15
No filing history on record for this holder in this stock.