WASATCH ADVISORS LP

Position in ATRC — AtriCure, Inc.

CIK 814133 SALT LAKE CITY, UT

Position in ATRC

as of Jun 30, 2026 · filed Jul 10, 2026 Compact

Position Value

$6,536,239

-$708,412 QoQ

Shares Held

233,604

-8.0% QoQ

Ownership

0.459%

of shares outstanding

% of Portfolio

0.04%

of 13F equity value

Holder Rank

#46

of 250 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

WASATCH ADVISORS LP holds $232,366,615 across 3 Medical Instruments & Supplies names. ATRC ranks #3 (2.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	RGEN	Repligen Corp	1,590,251	$216,973,846
2	WST	West Pharmaceutical Services Inc	24,670	$8,856,530
3	ATRC	AtriCure, Inc. This page	233,604	$6,536,239

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$6,536,239	233,604	-8.0%	Shares	Sole	2026-07-10
2026-03-31	$7,244,651	253,931	-28.2%	Shares	Sole	2026-04-21
2025-12-31	$13,999,374	353,877	-13.4%	Shares	Sole	2026-02-12
2025-09-30	$14,408,613	408,755	-19.3%	Shares	Sole	2025-11-14
2025-06-30	$16,608,556	506,822	+3.1%	Shares	Sole	2025-08-14
2025-03-31	$15,858,112	491,572	-19.1%	Shares	Sole	2025-05-15
2024-12-31	$18,561,043	607,364	-21.0%	Shares	Sole	2025-02-13
2024-09-30	$21,569,826	769,252	-2.6%	Shares	Sole	2024-11-14
2024-06-30	$17,984,064	789,814	+9.6%	Shares	Sole	2024-08-14
2024-03-31	$21,922,994	720,677	+38.6%	Shares	Sole	2024-04-18
2023-12-31	$18,554,445	519,878	-7.7%	Shares	Sole	2024-02-14
2023-09-30	$24,672,014	563,288	-7.4%	Shares	Sole	2023-11-14
2023-06-30	$30,017,395	608,132	+0.0%	Shares	Sole	2023-08-08
2023-03-31	$25,198,947	607,936	+39.9%	Shares	Sole	2023-05-12
2022-12-31	$19,286,749	434,582	-1.0%	Shares	Sole	2023-02-14
2022-09-30	$17,165,877	439,025	+49.4%	Shares	Sole	2022-11-14
2022-06-30	$12,005,893	293,830	-1.6%	Shares	Sole	2022-08-12
2022-03-31	$19,605,647	298,548	+34.6%	Shares	Sole	2022-05-13
2021-12-31	$15,420,571	221,783	-0.2%	Shares	Sole	2022-02-15
2021-09-30	$15,449,767	222,139	+0.8%	Shares	Sole	2021-11-12
2021-06-30	$17,486,711	220,430	-53.7%	Shares	Sole	2021-08-12
2021-03-31	$31,164,718	475,652	-12.2%	Shares	Sole	2021-05-10
2020-12-31	$30,147,810	541,545	-41.3%	Shares	Sole	2021-02-12
2020-09-30	$36,826,980	922,982	+14.3%	Shares	Sole	2020-11-10
2020-06-30	$36,301,035	807,587	+7.8%	Shares	Sole	2020-08-12
2020-03-31	$25,153,905	748,851	—	Shares	Sole	2020-05-08
No filing history on record for this holder in this stock.