Ametek Inc/

MASSACHUSETTS FINANCIAL SERVICES CO /MA/ AME

Report date

12/31/2025

Quarter

2025 Q4

Filed

1/22/2026

Shares

959,937

Value ($000)

197,085

Weight

0.1%

2013 Q4 - 2025 Q4 (28 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	1/22/2026	197,085	0.1%	959,937	12/31/2025
2025 Q3	10/29/2025	162,694	0.1%	865,393	9/30/2025
2025 Q2	8/8/2025	314,702	0.1%	1,739,067	6/30/2025
2025 Q1	5/2/2025	389,885	0.1%	2,264,927	3/31/2025
2024 Q4	2/12/2025	537,495	0.2%	2,981,776	12/31/2024
2024 Q3	11/12/2024	850,875	0.3%	4,955,301	9/30/2024
2024 Q2	8/9/2024	1,225,212	0.4%	7,349,359	6/30/2024
2024 Q1	5/14/2024	1,415,586	0.4%	7,739,671	3/31/2024
2023 Q4	2/8/2024	1,305,098	0.4%	7,914,963	12/31/2023
2023 Q3	11/8/2023	1,213,003	0.4%	8,209,280	9/30/2023
2023 Q2	8/9/2023	1,343,668	0.4%	8,300,394	6/30/2023
2023 Q1	5/10/2023	1,245,632	0.4%	8,571,060	3/31/2023
2022 Q4	2/13/2023	1,188,298	0.4%	8,504,856	12/31/2022
2022 Q3	11/9/2022	946,005	0.4%	8,341,459	9/30/2022
2022 Q2	8/9/2022	900,844	0.3%	8,197,694	6/30/2022
2022 Q1	5/11/2022	1,041,468	0.3%	7,820,003	3/31/2022
2021 Q4	2/10/2022	1,147,509	0.3%	7,804,063	12/31/2021
2021 Q3	11/10/2021	960,278	0.3%	7,743,545	9/30/2021
2021 Q2	8/13/2021	1,049,126	0.3%	7,858,625	6/30/2021
2021 Q1	5/13/2021	1,022,479	0.3%	8,005,005	3/31/2021
2020 Q4	5/12/2021	977,872	0.3%	8,085,593	12/31/2020
2020 Q3	11/12/2020	689,117	0.2%	6,932,771	9/30/2020
2020 Q2	11/20/2020	635,948	0.3%	7,115,889	6/30/2020
2020 Q1	11/20/2020	500,791	0.2%	6,953,517	3/31/2020
2019 Q4	11/25/2020	741,349	0.3%	7,432,815	12/31/2019
2019 Q3	11/20/2020	607,001	0.2%	6,610,756	9/30/2019
2014 Q1	5/13/2014	204,435	0.1%	3,970,385	3/31/2014
2013 Q4	2/12/2014	196,056	0.1%	3,722,350	12/31/2013