BIO chart

Bio-Rad Laboratories, Inc. · Quote, news and financials

372.18 USD
-12.22 -3.18%
Bid
371.39 × 80
Ask
373.39 × 40

Extended hours 372.18 0.00%

As of Oct 30, 2026

3M chart

Closing price and volume

BIO three-month price chart318.8338.2357.5376.9396.2Jul 31Aug 19Sep 8Sep 24Oct 13Oct 30