CITIGROUP INC

Position in KRRO — Korro Bio, Inc.

CIK 831001 NEW YORK, NY

Position in KRRO

as of Mar 31, 2026 · filed May 11, 2026 Compact

Position Value

$3,486

-$1,375 QoQ

Shares Held

308

-49.3% QoQ

Ownership

0.002%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Dec 2023

10 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Healthcare · as of Mar 31, 2026

CITIGROUP INC holds $1,427,021,861 across 401 Biotechnology names. KRRO ranks #324 (0.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VRTX	Vertex Pharmaceuticals Inc / Ma	682,807	$304,900,636
2	REGN	Regeneron Pharmaceuticals, Inc.	184,691	$142,699,654
3	ALNY	Alnylam Pharmaceuticals, Inc.	263,375	$87,142,884
4	MRNA	Moderna, Inc.	1,480,034	$75,185,727
5	FOLD	AMICUS THERAPEUTICS, INC.	4,226,882	$61,120,713
6	BBIO	BridgeBio Pharma, Inc.	746,483	$55,433,827
7	INCY	Incyte Corp	489,649	$46,085,763
8	ROIV	Roivant Sciences Ltd.	1,536,110	$42,550,246

10 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$3,486	308	-49.3%	Shares	Defined	2026-05-11
2025-12-31	$4,861	607	+80.1%	Shares	Defined	2026-02-13
2025-09-30	$16,138	337	-86.4%	Shares	Defined	2025-11-10
2025-06-30	$31,024	2,484	-48.6%	Shares	Defined	2025-08-11
2025-03-31	$84,107	4,831	-8.8%	Shares	Defined	2025-05-12
2024-12-31	$201,694	5,298	+19.5%	Shares	Defined	2025-02-12
2024-09-30	$148,117	4,432	+226.4%	Shares	Defined	2024-11-12
2024-06-30	$45,995	1,358	-93.0%	Shares	Defined	2024-08-12
2024-03-31	$1,736,010	19,289	+13.4%	Shares	Defined	2024-05-10
2023-12-31	$815,145	17,007	—	Shares	Defined	2024-02-09
No filing history on record for this holder in this stock.