1. Bio-Rad Laboratories Inc. - Ordinary Shares - Class A
  2. Bio-Rad Laboratories Inc. - Ordinary Shares - Class A Ownership

Historical shareholding details of Acadian Asset Management LLC holdings in Bio-Rad Laboratories Inc. - Ordinary Shares - Class A (BIO)

Monthly changes of Acadian Asset Management LLC shareholding in Bio-Rad Laboratories Inc. - Ordinary Shares - Class A over the previous months

Month Name Total no. shares held Percent Holding
Mar 31, 2025 Acadian Asset Management Llc 3,387 0.01%
Feb 28, 2025 Acadian Asset Management Llc 3,387 0.01%
Jan 31, 2025 Acadian Asset Management Llc 3,387 0.01%
Dec 31, 2024 Acadian Asset Management Llc 6,102 0.02%
Dec 31, 2024 Acadian Asset Management Llc 3,387 0.01%
Nov 30, 2024 Acadian Asset Management Llc 3,387 0.01%
Oct 31, 2024 Acadian Asset Management Llc 3,387 0.01%
Sep 30, 2024 Acadian Asset Management Llc 9,529 0.03%
Sep 30, 2024 Acadian Asset Management Llc 3,387 0.01%
Aug 31, 2024 Acadian Asset Management Llc 2,029 0.01%
Jul 31, 2024 Acadian Asset Management Llc 2,029 0.01%
Jun 30, 2024 Acadian Asset Management Llc 6,504 0.02%
Jun 30, 2024 Acadian Asset Management Llc 1,426 0.01%
May 31, 2024 Acadian Asset Management Llc 1,426 0.01%
Apr 30, 2024 Acadian Asset Management Llc 0 0.00%
Mar 31, 2024 Acadian Asset Management Llc 19,064 0.07%
Mar 31, 2024 Acadian Asset Management Llc 0 0.00%
Feb 29, 2024 Acadian Asset Management Llc 0 0.00%
Jan 31, 2024 Acadian Asset Management Llc 0 0.00%
Dec 31, 2023 Acadian Asset Management Llc 26,680 0.09%
Dec 31, 2023 Acadian Asset Management Llc 85 0.00%
Nov 30, 2023 Acadian Asset Management Llc 85 0.00%
Oct 31, 2023 Acadian Asset Management Llc 85 0.00%
Sep 30, 2023 Acadian Asset Management Llc 35,425 0.12%
Sep 30, 2023 Acadian Asset Management Llc 9,111 0.03%
Aug 31, 2023 Acadian Asset Management Llc 9,111 0.03%
Jul 31, 2023 Acadian Asset Management Llc 9,111 0.03%
Jun 30, 2023 Acadian Asset Management Llc 21,095 0.07%
Jun 30, 2023 Acadian Asset Management Llc 17,489 0.06%
May 31, 2023 Acadian Asset Management Llc 17,489 0.06%
Mar 31, 2023 Acadian Asset Management Llc 248,536 0.85%

View all ownership details of Bio-Rad Laboratories Inc. - Ordinary Shares - Class A