Campbell & CO Investment Adviser LLC

Position in AME — Ametek Inc/

CIK 1353570 BALTIMORE, MD

Position in AME

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$5,491,474

+$5,261,938 QoQ

Shares Held

25,618

+2191.4% QoQ

Ownership

0.011%

of shares outstanding

% of Portfolio

0.31%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Dec 2020

13 quarters on record

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

Industrials · as of Mar 31, 2026

Campbell & CO Investment Adviser LLC holds $73,908,476 across 22 Specialty Industrial Machinery names. AME ranks #5 (7.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ITW	Illinois Tool Works Inc	51,126	$13,307,586
2	NDSN	Nordson Corp	38,309	$10,192,492
3	PH	Parker-Hannifin Corp	9,317	$8,340,951
4	IEX	Idex Corp /De/	29,757	$5,640,439
5	AME	Ametek Inc/ This page	25,618	$5,491,474
6	IR	Ingersoll Rand Inc.	58,637	$4,697,996
7	DCI	DONALDSON Co INC	53,772	$4,563,629
8	EMR	Emerson Electric Co	32,439	$4,250,157

13 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$5,491,474	25,618	+2191.4%	Shares	Sole	2026-05-15
2025-12-31	$229,536	1,118	-93.6%	Shares	Sole	2026-02-12
2025-09-30	$3,301,280	17,560	+6.0%	Shares	Sole	2025-10-28
2025-06-30	$2,998,326	16,569	+53.1%	Shares	Sole	2025-08-07
2024-12-31	$1,950,773	10,822	+185.2%	Shares	Sole	2025-02-10
2024-09-30	$651,467	3,794	-40.1%	Shares	Sole	2024-11-12
2024-03-31	$1,157,574	6,329	+100.4%	Shares	Sole	2024-05-10
2023-12-31	$520,722	3,158	-2.1%	Shares	Sole	2024-02-13
2023-09-30	$476,526	3,225	-8.3%	Shares	Sole	2023-11-08
2023-06-30	$569,493	3,518	+0.7%	Shares	Sole	2023-08-11
2023-03-31	$507,928	3,495	-70.1%	Shares	Sole	2023-05-11
2021-09-30	$1,450,917	11,700	+185.4%	Shares	Sole	2021-11-10
2020-12-31	$495,854	4,100	—	Shares	Sole	2021-02-09
No filing history on record for this holder in this stock.