SEI INVESTMENTS CO

Position in AME — Ametek Inc/

CIK 350894 OAKS, PA

Position in AME

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

Position Value

$89,857,139

+$19,075,080 QoQ

Shares Held

419,188

+21.6% QoQ

Ownership

0.183%

of shares outstanding

% of Portfolio

0.11%

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

SEI INVESTMENTS CO holds $1,856,149,045 across 55 Specialty Industrial Machinery names. AME ranks #5 (4.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GEV	GE Vernova Inc.	435,878	$380,477,905
2	PH	Parker-Hannifin Corp	329,345	$294,842,816
3	MIDD	MIDDLEBY Corp	803,383	$106,512,517
4	ETN	Eaton Corp plc	270,754	$96,840,582
5	AME	Ametek Inc/ This page	419,188	$89,857,139
6	ITW	Illinois Tool Works Inc	344,612	$89,699,056
7	AOS	Smith A O Corp	1,346,863	$88,812,145
8	CMI	Cummins Inc	129,022	$69,416,414

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$89,857,139	419,188	+21.6%	Shares	Sole	2026-05-13
2025-12-31	$70,782,059	344,757	+48.4%	Shares	Sole	2026-02-13
2025-09-30	$43,685,560	232,370	+4.1%	Shares	Sole	2025-11-13
2025-06-30	$40,395,157	223,227	+11.0%	Shares	Sole	2025-08-14
2025-03-31	$34,633,190	201,192	+34.4%	Shares	Sole	2025-05-14
2024-12-31	$26,979,153	149,668	+0.9%	Shares	Sole	2025-02-11
2024-09-30	$25,463,733	148,295	-65.1%	Shares	Sole	2024-11-12
2024-06-30	$70,871,587	425,119	+7.7%	Shares	Sole	2024-08-13
2024-03-31	$72,223,734	394,881	+133.3%	Shares	Defined	2024-05-07
2023-12-31	$27,912,742	169,281	-7.2%	Shares	Defined	2024-02-14
2023-09-30	$26,956,447	182,434	+0.9%	Shares	Defined	2023-11-14
2023-06-30	$29,268,389	180,803	+16.9%	Shares	Defined	2023-08-11
2023-03-31	$22,472,086	154,628	+10.3%	Shares	Sole	2023-05-12
2022-12-31	$19,592,236	140,225	+4.9%	Shares	Sole	2023-02-10
2022-09-30	$15,158,946	133,665	+1.3%	Shares	Sole	2022-11-14
2022-06-30	$14,497,347	131,926	-1.5%	Shares	Sole	2022-08-15
2022-03-31	$17,842,790	133,975	-8.1%	Shares	Sole	2022-05-13
2021-12-31	$21,436,961	145,790	+14.4%	Shares	Sole	2022-02-14
2021-09-30	$15,799,741	127,407	-3.9%	Shares	Sole	2021-11-12
2021-06-30	$17,704,235	132,616	-8.2%	Shares	Sole	2021-08-06
2021-03-31	$18,449,320	144,440	+1.6%	Shares	Sole	2021-05-12
2020-12-31	$17,200,449	142,223	-1.7%	Shares	Sole	2021-02-08
2020-09-30	$14,386,062	144,729	-44.4%	Shares	Sole	2020-12-04
2020-06-30	$23,249,246	260,146	+83.6%	Shares	Defined	2020-08-17
2020-03-31	$10,206,602	141,719	—	Shares	Sole	2020-05-14
No filing history on record for this holder in this stock.