O'SHAUGHNESSY ASSET MANAGEMENT, LLC

Position in AME — Ametek Inc/

CIK 1423442 Stamford, CT

Position in AME

as of Mar 31, 2026 · filed May 13, 2026 Compact

Position Value

$8,295,946

+$2,265,992 QoQ

Shares Held

38,701

+31.8% QoQ

Ownership

0.017%

of shares outstanding

% of Portfolio

0.05%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Industrials · as of Mar 31, 2026

O'SHAUGHNESSY ASSET MANAGEMENT, LLC holds $281,527,763 across 41 Specialty Industrial Machinery names. AME ranks #7 (2.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GEV	GE Vernova Inc.	66,119	$57,715,275
2	PH	Parker-Hannifin Corp	48,146	$43,102,225
3	ETN	Eaton Corp plc	97,984	$35,045,937
4	CMI	Cummins Inc	50,103	$26,956,416
5	ITW	Illinois Tool Works Inc	97,375	$25,345,738
6	EMR	Emerson Electric Co	183,872	$24,090,909
7	AME	Ametek Inc/ This page	38,701	$8,295,946
8	ROK	Rockwell Automation, Inc	18,755	$6,730,794

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$8,295,946	38,701	+31.8%	Shares	Sole	2026-05-13
2025-12-31	$6,029,954	29,370	+11.1%	Shares	Sole	2026-02-11
2025-09-30	$4,967,900	26,425	+11.2%	Shares	Sole	2025-11-13
2025-06-30	$4,301,057	23,768	+9.9%	Shares	Sole	2025-08-12
2025-03-31	$3,721,494	21,619	+23.5%	Shares	Sole	2025-05-13
2024-12-31	$3,154,550	17,500	+14.5%	Shares	Sole	2025-02-12
2024-09-30	$2,623,557	15,279	-3.8%	Shares	Sole	2024-11-12
2024-06-30	$2,647,021	15,878	+4.2%	Shares	Sole	2024-08-14
2024-03-31	$2,788,310	15,245	-19.0%	Shares	Sole	2024-05-13
2023-12-31	$3,105,208	18,832	+18.5%	Shares	Sole	2024-02-09
2023-09-30	$2,347,906	15,890	+2.9%	Shares	Sole	2023-11-13
2023-06-30	$2,498,617	15,435	+21.9%	Shares	Sole	2023-08-11
2023-03-31	$1,840,895	12,667	-8.3%	Shares	Sole	2023-05-12
2022-12-31	$1,930,930	13,820	+55.4%	Shares	Sole	2023-02-10
2022-09-30	$1,008,328	8,891	+66.1%	Shares	Sole	2022-11-14
2022-06-30	$588,351	5,354	+30.6%	Shares	Sole	2022-08-11
2022-03-31	$546,038	4,100	+88.4%	Shares	Sole	2022-05-13
2021-12-31	$319,959	2,176	+38.2%	Shares	Defined	2022-02-11
2021-09-30	$195,191	1,574	+14.5%	Shares	Sole	2021-11-10
2021-06-30	$183,562	1,375	+27.4%	Shares	Sole	2021-08-09
2021-03-31	$137,820	1,079	+24.5%	Shares	Sole	2021-05-14
2020-12-31	$104,854	867	+15.4%	Shares	Sole	2021-02-11
2020-09-30	$74,649	751	+147.9%	Shares	Sole	2020-11-12
2020-06-30	$27,079	303	+7475.0%	Shares	Sole	2020-08-13
2020-03-31	$288	4	—	Shares	Sole	2020-05-13
No filing history on record for this holder in this stock.