Boston Trust Walden Corp

Position in AME — Ametek Inc/

CIK 1534866 BOSTON, MA

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Position in AME

as of Jun 30, 2026 · filed Jul 24, 2026 Compact

Position Value

$8,138,377

-$864,743 QoQ

Shares Held

33,638

-19.9% QoQ

Ownership

0.015%

of shares outstanding

% of Portfolio

0.06%

of 13F equity value

Holder Rank

#340

of 1,197 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 91% Shared 0% None 9%

Common Shares in AME Over Time

Shares Held

Position Value (USD)

Position in Specialty Industrial Machinery

Industrials · as of Jun 30, 2026

Boston Trust Walden Corp holds $676,464,777 across 16 Specialty Industrial Machinery names. AME ranks #11 (1.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	DCI	DONALDSON Co INC	1,846,607	$165,769,909
2	WTS	Watts Water Technologies Inc	368,967	$144,432,131
3	IEX	Idex Corp /De/	390,195	$88,554,755
4	NDSN	Nordson Corp	293,381	$88,510,113
5	ITW	Illinois Tool Works Inc	186,437	$50,425,615
6	FELE	Franklin Electric Co Inc	397,160	$42,571,580
7	AOS	Smith A O Corp	587,999	$36,879,296
8	ETN	Eaton Corp plc	70,556	$30,065,322

All Filings in AME

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26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$8,138,377	33,638	-19.9%	Shares	Defined	2026-07-24
2026-03-31	$9,003,120	42,000	-5.4%	Shares	Defined	2026-04-24
2025-12-31	$9,117,816	44,410	-32.8%	Shares	Defined	2026-01-28
2025-09-30	$12,430,560	66,120	-0.7%	Shares	Defined	2025-10-17
2025-06-30	$12,045,602	66,565	-1.2%	Shares	Defined	2025-07-28
2025-03-31	$11,603,095	67,405	-1.3%	Shares	Defined	2025-04-21
2024-12-31	$12,305,448	68,265	+0.1%	Shares	Defined	2025-01-24
2024-09-30	$11,705,469	68,170	-0.5%	Shares	Defined	2024-10-24
2024-06-30	$11,425,469	68,535	+2.2%	Shares	Defined	2024-07-19
2024-03-31	$12,263,445	67,050	-1.7%	Shares	Defined	2024-04-22
2023-12-31	$11,251,268	68,235	+0.4%	Shares	Defined	2024-01-24
2023-09-30	$10,041,769	67,960	-1.8%	Shares	Defined	2023-10-18
2023-06-30	$11,202,095	69,200	+9.3%	Shares	Defined	2023-07-24
2023-03-31	$9,200,115	63,305	-0.3%	Shares	Defined	2023-04-19
2022-12-31	$8,873,616	63,510	-11.4%	Shares	Defined	2023-01-20
2022-09-30	$8,127,527	71,665	-0.0%	Shares	Defined	2022-10-19
2022-06-30	$7,878,013	71,690	+65.5%	Shares	Defined	2022-07-22
2022-03-31	$5,770,023	43,325	+4.6%	Shares	Defined	2022-04-20
2021-12-31	$6,089,661	41,415	-6.5%	Shares	Defined	2022-01-21
2021-09-30	$5,492,402	44,290	+1.1%	Shares	Defined	2021-10-25
2021-06-30	$5,849,302	43,815	-27.3%	Shares	Defined	2021-07-22
2021-03-31	$7,693,816	60,235	-6.8%	Shares	Defined	2021-04-21
2020-12-31	$7,812,724	64,600	+2.5%	Shares	Defined	2021-01-15
2020-09-30	$6,261,703	62,995	+0.3%	Shares	Defined	2020-10-14
2020-06-30	$5,614,223	62,820	-1.2%	Shares	Defined	2020-07-23
2020-03-31	$4,580,111	63,595	—	Shares	Defined	2020-04-24
No filing history on record for this holder in this stock.