River Road Asset Management, LLC

Position in ATR — Aptargroup, Inc.

CIK 1341401 LOUISVILLE, KY

Position in ATR

as of Mar 31, 2026 · filed Apr 30, 2026 Compact

Position Value

$148,325,918

+$36,406,885 QoQ

Shares Held

1,177,003

+28.3% QoQ

Ownership

1.84%

of shares outstanding

% of Portfolio

1.69%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

10 quarters on record

Voting authority Sole 86.25407072029553.ToString("F0")% Shared 0.ToString("F0")% None 13.74592927970447.ToString("F0")%

Healthcare · as of Mar 31, 2026

River Road Asset Management, LLC holds $579,211,119 across 6 Medical Instruments & Supplies names. ATR ranks #1 (25.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ATR	Aptargroup, Inc. This page	1,177,003	$148,325,918
2	COO	Cooper Companies, Inc.	1,974,606	$141,184,329
3	TFX	Teleflex Inc	922,116	$110,294,294
4	ICUI	Icu Medical Inc/De	646,430	$83,486,434
5	BDX	Becton Dickinson & Co	416,120	$65,426,547
6	EMBC	Embecta Corp.	3,449,502	$30,493,597

10 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$148,325,918	1,177,003	+28.3%	Shares	Sole	2026-04-30
2025-12-31	$111,919,033	917,670	+2201.0%	Shares	Sole	2026-02-24
2024-03-31	$5,738,620	39,882	-1.0%	Shares	Sole	2024-04-26
2023-12-31	$4,981,267	40,295	-2.4%	Shares	Sole	2024-01-31
2023-09-30	$5,161,151	41,276	-0.5%	Shares	Sole	2023-11-13
2023-06-30	$4,808,305	41,501	-2.1%	Shares	Sole	2023-07-20
2023-03-31	$5,010,310	42,392	-19.2%	Shares	Sole	2023-04-27
2022-12-31	$5,769,660	52,461	+1338.1%	Shares	Sole	2023-02-01
2020-06-30	$408,503	3,648	-35.7%	Shares	Sole	2020-08-12
2020-03-31	$564,391	5,670	—	Shares	Sole	2020-05-14
No filing history on record for this holder in this stock.