BIO-RAD LABORATORIES, INC. - Class B Common Stock (BIO)

Q4 2025 13F Holders as of 31 Dec 2025

Type / Class
Equity / Class B Common Stock
Shares outstanding
5,071,025
Total 13F shares
19,388,061
Share change
-139,138
Total reported value
$5,874,656,784
Put/Call ratio
11%
Price per share
$302.99
Number of holders
387
Value change
-$34,042,917
Number of buys
145
Number of sells
199

Institutional Holders of BIO-RAD LABORATORIES, INC. - Class B Common Stock (BIO) as of Q4 2025

As of 31 Dec 2025, BIO-RAD LABORATORIES, INC. - Class B Common Stock (BIO) was held by 387 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 19,388,061 shares. The largest 10 holders included First Eagle Investment Management, LLC, VANGUARD GROUP INC, BlackRock, Inc., DIMENSIONAL FUND ADVISORS LP, ARIEL INVESTMENTS, LLC, EARNEST PARTNERS LLC, STATE STREET CORP, Veritas Asset Management LLP, Capital Research Global Investors, and BANK OF AMERICA CORP /DE/. This page lists 387 institutional shareholders reporting positions in this security for the Q4 2025 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.