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
16,324,083
Share change
+698,190
Total reported value
$4,946,314,745
Price per share
$302.99
Number of holders
311
Value change
+$213,932,349
Number of buys
124
Number of sells
132

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 311 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 16,324,083 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, Capital Research Global Investors, MASSACHUSETTS FINANCIAL SERVICES CO /MA/, and UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC. This page lists 311 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.