Historical shareholding details of PRIMECAP Management Company holdings in Ametek Inc (AME)

Monthly changes of PRIMECAP Management Company shareholding in Ametek Inc over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Jun 30, 2025	Primecap Management Company	778,754	0.34%

Mar 31, 2025	Primecap Management Company	350,130	0.15%

Dec 31, 2024	Primecap Management Company	349,900	0.15%

Sep 30, 2024	Primecap Management Company	355,900	0.15%

Jun 30, 2024	Primecap Management Company	352,400	0.15%

Mar 31, 2024	Primecap Management Company	386,900	0.17%

Dec 31, 2023	Primecap Management Company	470,900	0.20%

Sep 30, 2023	Primecap Management Company	470,900	0.20%

Jun 30, 2023	Primecap Management Company	498,400	0.22%

Mar 31, 2023	Primecap Management Company	510,400	0.22%