Grantham, Mayo, Van Otterloo & Co. LLC

Position in AME — Ametek Inc/

CIK 1352662 Boston, MA

Position in AME

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$1,326,557

+$675,101 QoQ

Shares Held

5,483

+52.3% QoQ

Ownership

0.002%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#607

of 1,197 holders

Holding Since

Mar 2020

14 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

Grantham, Mayo, Van Otterloo & Co. LLC holds $54,494,573 across 11 Specialty Industrial Machinery names. AME ranks #8 (2.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	KAI	Kadant Inc	79,583	$25,007,366
2	PNR	PENTAIR plc	89,519	$6,862,526
3	RRX	Regal Rexnord Corp	21,773	$5,186,110
4	ROK	Rockwell Automation, Inc	9,915	$4,908,718
5	CMI	Cummins Inc	6,368	$4,541,721
6	DOV	DOVER Corp	10,194	$2,286,310
7	AOS	Smith A O Corp	26,644	$1,671,111
8	AME	Ametek Inc/ This page	5,483	$1,326,557

14 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,326,557	5,483	+52.3%	Shares	Sole	2026-08-13
2025-06-30	$651,456	3,600	0.0%	Shares	Sole	2025-08-13
2025-03-31	$619,704	3,600	+88.0%	Shares	Sole	2025-05-14
2023-09-30	$282,960	1,915	+27.8%	Shares	Sole	2023-11-13
2023-06-30	$242,658	1,499	0.0%	Shares	Sole	2023-08-14
2023-03-31	$217,849	1,499	-54.6%	Shares	Sole	2023-05-12
2022-12-31	$460,936	3,299	-67.7%	Shares	Sole	2023-02-13
2022-09-30	$1,156,668	10,199	-59.8%	Shares	Sole	2022-11-10
2022-06-30	$2,791,096	25,399	+659.5%	Shares	Sole	2022-08-12
2022-03-31	$445,353	3,344	+63.6%	Shares	Sole	2022-05-13
2020-12-31	$247,201	2,044	0.0%	Shares	Sole	2021-02-12
2020-09-30	$203,173	2,044	-16.4%	Shares	Sole	2020-11-13
2020-06-30	$218,420	2,444	-41.8%	Shares	Sole	2020-08-13
2020-03-31	$302,484	4,200	—	Shares	Sole	2020-05-14
No filing history on record for this holder in this stock.