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Bio-Rad Laboratories (BIO.B) Stock Chart & Stock Price History

Bio-Rad Laboratories logo
$255.54 0.00 (0.00%)
As of 06:30 AM Eastern

Bio-Rad Laboratories Stock Price Performance

The Bio-Rad Laboratories (BIO.B) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 9.01%, with a year-to-date return of -17.75%. In the past month, the stock has decreased 7.75%, reflecting recent market activity.

As of the latest close, Bio-Rad Laboratories traded at $255.54 with a market cap of $7.05 billion and volume of 394 shares. Five years ago, the stock traded at $631.85, representing a 59.56% decrease over that period. At the time, it had a market cap of $18.85 billion and a volume of 12 shares.

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5 Day
Performance
-2.19%
1 Month
Performance
-7.75%
3 Month
Performance
-13.39%
Year-To-Date
Performance
-17.75%
1 Year
Performance
+9.01%
5 Year
Performance
-59.56%

BIO.B Stock Chart for Monday, May, 11, 2026

Bio-Rad Laboratories Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
05/08/2026$261.27$255.54
-2.19%
$255.54$255.54394 shs$7.05 billion
05/07/2026$261.27$261.27$261.40$261.27100 shs$7.05 billion
05/06/2026$258.46$261.27
+1.09%
$261.40$261.27106 shs$7.05 billion
05/05/2026N/A$258.46$258.46$255.90888 shs$8.08 billion
04/30/2026$299.45$299.45$299.45$299.453 shs$8.08 billion
04/29/2026$299.45$299.45$299.45$299.453 shs$8.08 billion
04/28/2026$299.45$299.45$299.45$299.454 shs$8.08 billion
04/27/2026$299.45$299.45$299.45$299.4512 shs$8.08 billion
04/24/2026$299.45$299.45$299.45$299.45100 shs$8.08 billion
04/23/2026$299.45$299.45$299.45$299.45100 shs$8.08 billion
04/22/2026$277.00$299.45
+8.10%
$299.45$299.4576 shs$8.08 billion
04/21/2026$277.00$277.00$277.00$277.0015 shs$7.48 billion
04/20/2026$277.00$277.00$277.00$277.002 shs$7.48 billion
04/17/2026$277.00$277.00$277.00$277.002 shs$7.48 billion
04/16/2026$277.00$277.00$277.00$277.008 shs$7.48 billion
04/15/2026$277.00$277.00$277.00$277.0020 shs$7.48 billion
04/14/2026$277.00$277.00$277.00$277.0020 shs$7.48 billion
04/13/2026$277.00$277.00$277.00$277.004 shs$7.48 billion
04/10/2026$277.00$277.00$277.00$277.004 shs$7.48 billion

This page (NYSE:BIO.B) was last updated on 5/11/2026 by MarketBeat.com Staff.
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