1. Amphenol Corp. - Ordinary Shares - Class A
  2. Amphenol Corp. - Ordinary Shares - Class A Ownership

Historical shareholding details of Acadian Asset Management LLC holdings in Amphenol Corp. - Ordinary Shares - Class A (APH)

Monthly changes of Acadian Asset Management LLC shareholding in Amphenol Corp. - Ordinary Shares - Class A over the previous months

Month Name Total no. shares held Percent Holding
Mar 31, 2025 Acadian Asset Management Llc 21,283 0.00%
Feb 28, 2025 Acadian Asset Management Llc 21,283 0.00%
Jan 31, 2025 Acadian Asset Management Llc 37,611 0.00%
Dec 31, 2024 Acadian Asset Management Llc 1,573,054 0.13%
Dec 31, 2024 Acadian Asset Management Llc 37,611 0.00%
Nov 30, 2024 Acadian Asset Management Llc 37,611 0.00%
Oct 31, 2024 Acadian Asset Management Llc 37,611 0.00%
Sep 30, 2024 Acadian Asset Management Llc 1,695,033 0.14%
Sep 30, 2024 Acadian Asset Management Llc 61,268 0.01%
Aug 31, 2024 Acadian Asset Management Llc 132,704 0.01%
Jul 31, 2024 Acadian Asset Management Llc 221,322 0.02%
Jun 30, 2024 Acadian Asset Management Llc 954,492 0.08%
Jun 30, 2024 Acadian Asset Management Llc 126,969 0.02%
May 31, 2024 Acadian Asset Management Llc 90,477 0.01%
Apr 30, 2024 Acadian Asset Management Llc 79,483 0.01%
Mar 31, 2024 Acadian Asset Management Llc 300,935 0.02%
Mar 31, 2024 Acadian Asset Management Llc 47,261 0.01%
Feb 29, 2024 Acadian Asset Management Llc 47,261 0.01%
Jan 31, 2024 Acadian Asset Management Llc 13,438 0.00%
Dec 31, 2023 Acadian Asset Management Llc 75,740 0.01%
Dec 31, 2023 Acadian Asset Management Llc 6,362 0.00%
Nov 30, 2023 Acadian Asset Management Llc 6,362 0.00%
Oct 31, 2023 Acadian Asset Management Llc 6,362 0.00%
Sep 30, 2023 Acadian Asset Management Llc 8,694 0.00%
Sep 30, 2023 Acadian Asset Management Llc 10,218 0.00%
Aug 31, 2023 Acadian Asset Management Llc 10,218 0.00%
Jul 31, 2023 Acadian Asset Management Llc 10,218 0.00%
Jun 30, 2023 Acadian Asset Management Llc 413,544 0.07%
Jun 30, 2023 Acadian Asset Management Llc 10,218 0.00%
May 31, 2023 Acadian Asset Management Llc 10,218 0.00%
Mar 31, 2023 Acadian Asset Management Llc 56,579 0.01%

View all ownership details of Amphenol Corp. - Ordinary Shares - Class A