CITIGROUP INC

Position in IRTC — iRhythm Holdings, Inc.

CIK 831001 NEW YORK, NY

Position in IRTC

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

Position Value

$27,395,155

-$6,377,886 QoQ

Shares Held

232,123

+22.0% QoQ

Ownership

0.706%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 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 $1,237,465,109 across 101 Medical Devices names. IRTC ranks #12 (2.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ABT	Abbott Laboratories	2,165,231	$222,304,264
2	PEN	Penumbra Inc	620,943	$203,899,052
3	SYK	Stryker Corp	385,344	$126,620,183
4	MDT	Medtronic plc	1,337,911	$115,929,987
5	BSX	Boston Scientific Corp	1,576,640	$98,934,159
6	MASI	Masimo Corp	533,388	$94,873,723
7	EW	Edwards Lifesciences Corp	789,574	$63,229,084
8	DXCM	Dexcom Inc	834,087	$52,380,663

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$27,395,155	232,123	+22.0%	Shares	Defined	2026-05-11
2025-12-31	$33,773,041	190,335	+21.7%	Shares	Defined	2026-02-13
2025-09-30	$26,902,673	156,420	-6.2%	Shares	Defined	2025-11-10
2025-06-30	$25,671,904	166,744	-9.9%	Shares	Defined	2025-08-11
2025-03-31	$19,380,662	185,142	-2.7%	Shares	Defined	2025-05-12
2024-12-31	$17,150,150	190,198	-4.7%	Shares	Defined	2025-02-12
2024-09-30	$14,822,830	199,661	-3.0%	Shares	Defined	2024-11-12
2024-06-30	$22,163,936	205,908	+1179.3%	Shares	Defined	2024-08-12
2024-03-31	$1,867,020	16,095	+143.7%	Shares	Defined	2024-05-10
2023-12-31	$706,997	6,605	+141.9%	Shares	Defined	2024-02-09
2023-09-30	$257,328	2,730	-81.3%	Shares	Defined	2023-12-06
2023-06-30	$1,522,130	14,591	+121.5%	Shares	Defined	2023-08-10
2023-03-31	$817,107	6,588	+10.9%	Shares	Defined	2023-05-11
2022-12-31	$556,491	5,941	-7.4%	Shares	Defined	2023-02-09
2022-09-30	$803,418	6,413	-83.7%	Shares	Defined	2022-11-10
2022-06-30	$4,251,626	39,356	+543.0%	Shares	Defined	2022-08-10
2022-03-31	$963,871	6,121	-53.7%	Shares	Defined	2022-05-12
2021-12-31	$1,555,507	13,217	-0.8%	Shares	Defined	2022-02-10
2021-09-30	$779,842	13,317	-2.3%	Shares	Defined	2021-11-10
2021-06-30	$903,951	13,624	+59.6%	Shares	Defined	2021-08-10
2021-03-31	$1,185,446	8,537	-49.5%	Shares	Defined	2021-05-13
2020-12-31	$4,008,610	16,899	+39.8%	Shares	Defined	2021-02-11
2020-09-30	$2,878,749	12,090	-57.4%	Shares	Defined	2020-11-12
2020-06-30	$3,285,828	28,353	-8.5%	Shares	Defined	2020-08-12
2020-03-31	$2,521,116	30,991	—	Shares	Defined	2020-05-12
No filing history on record for this holder in this stock.