ALLIANCEBERNSTEIN L.P.

Position in IRTC — iRhythm Holdings, Inc.

CIK 1109448 NASHVILLE, TN

Back to IRTC Full portfolio

Position in IRTC

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

Position Value

$4,284,007

-$2,368,041 QoQ

Shares Held

36,299

-3.2% QoQ

Ownership

0.110%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 97.796082536709.ToString("F0")% Shared 0.ToString("F0")% None 2.203917463291.ToString("F0")%

Common Shares in IRTC Over Time

Shares Held

Position Value (USD)

Position in Medical Devices

Healthcare · as of Mar 31, 2026

ALLIANCEBERNSTEIN L.P. holds $5,594,760,047 across 72 Medical Devices names. IRTC ranks #21 (0.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	SYK	Stryker Corp	6,052,989	$1,988,951,654
2	DXCM	Dexcom Inc	12,923,644	$811,604,843
3	ABT	Abbott Laboratories	7,798,129	$800,633,904
4	MDT	Medtronic plc	7,821,069	$677,695,628
5	EW	Edwards Lifesciences Corp	3,467,355	$277,665,788
6	GMED	Globus Medical Inc	1,750,832	$150,851,685
7	GKOS	GLAUKOS Corp	1,397,556	$150,460,878
8	GEHC	GE HealthCare Technologies Inc.	1,690,202	$120,308,578

All Filings in IRTC

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25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$4,284,007	36,299	-3.2%	Shares	Defined	2026-05-15
2025-12-31	$6,652,048	37,489	0.0%	Shares	Defined	2026-02-17
2025-09-30	$6,447,733	37,489	+0.3%	Shares	Defined	2025-11-14
2025-06-30	$5,757,180	37,394	+1.5%	Shares	Defined	2025-08-14
2025-03-31	$3,857,143	36,847	-7.2%	Shares	Defined	2025-05-15
2024-12-31	$3,581,281	39,717	-96.7%	Shares	Defined	2025-02-12
2024-09-30	$90,013,847	1,212,471	-4.4%	Shares	Defined	2024-11-14
2024-06-30	$136,476,325	1,267,896	+2.7%	Shares	Defined	2024-08-14
2024-03-31	$143,250,488	1,234,918	-4.1%	Shares	Defined	2024-05-14
2023-12-31	$137,830,056	1,287,650	-6.4%	Shares	Defined	2024-02-14
2023-09-30	$129,685,641	1,375,829	+26.5%	Shares	Defined	2023-11-14
2023-06-30	$113,424,632	1,087,276	-3.6%	Shares	Defined	2023-08-15
2023-03-31	$139,954,087	1,128,389	-7.8%	Shares	Defined	2023-05-15
2022-12-31	$114,673,530	1,224,229	-6.3%	Shares	Defined	2023-02-15
2022-09-30	$163,616,807	1,306,009	+14.9%	Shares	Defined	2022-11-15
2022-06-30	$122,829,893	1,136,998	+0.8%	Shares	Defined	2022-08-15
2022-03-31	$177,685,526	1,128,377	+2228.2%	Shares	Defined	2022-05-13
2021-12-31	$5,703,845	48,465	-0.6%	Shares	Defined	2022-02-14
2021-09-30	$2,855,678	48,765	-57.8%	Shares	Defined	2021-11-10
2021-06-30	$7,659,775	115,445	-86.9%	Shares	Defined	2021-07-30
2021-03-31	$122,669,062	883,401	-14.7%	Shares	Defined	2021-05-06
2020-12-31	$245,587,071	1,035,315	-1.6%	Shares	Defined	2021-02-08
2020-09-30	$250,522,912	1,052,131	-33.5%	Shares	Defined	2020-11-12
2020-06-30	$183,218,497	1,580,969	-6.4%	Shares	Defined	2020-08-13
2020-03-31	$137,449,773	1,689,610	—	Shares	Defined	2020-05-14
No filing history on record for this holder in this stock.