Logo image of BIO.B

BIO-RAD LABORATORIES -CL B (BIO.B) Stock Ownership and Short Interest

USA - New York Stock Exchange - NYSE:BIO.B - US0905721082 - Common Stock

310.7 USD
-3.7 (-1.18%)
Last: 11/17/2025, 8:04:00 PM
BIO.B Ownership Chart.BIO.B Ownership Chart: showing Insider, Institutional ownership and shares available to the public.BIO.B Ownership.InsiderInstitutionalPublic



Shares Outstanding27.06M
Float18.39M
Float Short Interest PercentageN/A
Owners (insider)3.84%
Owners (institutional)89.73%
Owners (insider) changeN/A
Owners (institutional) change35.42%
BIO.B Institutional Ownership HistoryBIO.B Institutional Ownership HistoryBIO.B Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 20K 40K 60K 80K 100K

No transactions were filed in the last 12 months.