AMERICAN CENTURY COMPANIES INC

Position in ATRC — AtriCure, Inc.

CIK 748054 KANSAS CITY, MO

Position in ATRC

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$427,338

+$123,779 QoQ

Shares Held

15,273

+43.5% QoQ

Ownership

0.030%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#143

of 250 holders

Holding Since

Jun 2021

11 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

AMERICAN CENTURY COMPANIES INC holds $1,621,850,361 across 24 Medical Instruments & Supplies names. ATRC ranks #24 (0.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ISRG	Intuitive Surgical Inc	2,014,594	$801,163,741
2	BDX	Becton Dickinson & Co	3,676,534	$556,369,890
3	NVST	Envista Holdings Corp	3,052,519	$80,433,875
4	ATR	Aptargroup, Inc.	462,989	$57,966,222
5	WST	West Pharmaceutical Services Inc	99,557	$35,740,963
6	RGEN	Repligen Corp	213,004	$29,062,265
7	ALGN	Align Technology Inc	63,768	$10,755,110
8	RMD	Resmed Inc	40,704	$7,932,395

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$427,338	15,273	+43.5%	Shares	Defined	2026-08-12
2026-03-31	$303,559	10,640	-87.0%	Shares	Defined	2026-05-15
2025-12-31	$3,228,570	81,612	+12.0%	Shares	Defined	2026-02-13
2025-09-30	$2,569,196	72,885	+117.5%	Shares	Defined	2025-11-12
2025-06-30	$1,097,926	33,504	+98.6%	Shares	Defined	2025-08-12
2025-03-31	$544,290	16,872	0.0%	Shares	Defined	2025-05-13
2024-12-31	$515,608	16,872	+89.9%	Shares	Defined	2025-02-11
2022-03-31	$583,609	8,887	0.0%	Shares	Defined	2022-05-11
2021-12-31	$617,913	8,887	-1.6%	Shares	Defined	2022-02-07
2021-09-30	$628,314	9,034	0.0%	Shares	Defined	2021-11-10
2021-06-30	$716,667	9,034	—	Shares	Defined	2021-08-05
No filing history on record for this holder in this stock.