Bio-Rad Laboratories (BIO.B) Stock Chart & Stock Price History $247.05 0.00 (0.00%) As of 08/8/2025 Add Compare Share Share Chart Stock AnalysisChartCompetitorsEarningsFinancialsHeadlinesSEC FilingsTrendsBuy This Stock 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 decreased 24.40%, with a year-to-date return of -24.12%. In the past month, the stock has decreased 1.21%, reflecting recent market activity. As of the latest close, Bio-Rad Laboratories traded at $247.05 with a market cap of $6.72 billion and volume of 5 shares. Five years ago, the stock traded at $525.00, representing a 52.94% decrease over that period. At the time, it had a market cap of $15.58 billion and a volume of 1 shares. 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Email Address 5 Day Performance0.00%1 Month Performance-1.21%3 Month Performance+5.39%Year-To-Date Performance-24.12%1 Year Performance-24.40%5 Year Performance-52.94% BIO.B Stock Chart for Sunday, August, 10, 2025 BIO.B Chart by TradingView Bio-Rad Laboratories Stock Price History Daily Weekly Monthly Yearly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 3 Year 5 Year Time Frame Start Date End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization08/08/2025$247.05$247.05$247.05$247.055 shs$6.72 billion08/07/2025$247.05$247.05$247.05$247.057 shs$6.72 billion08/06/2025$247.05$247.05$247.05$247.0514 shs$6.72 billion08/05/2025$247.05$247.05$247.05$247.05113 shs$6.72 billion08/04/2025$247.05$247.05$247.05$247.0572 shs$6.72 billion08/01/2025$247.05$247.05$247.05$247.0544 shs$6.72 billion07/31/2025$250.87$247.05-1.52%$247.05$247.05200 shs$6.72 billion07/30/2025$247.05$250.87+1.55%$250.87$250.87200 shs$6.83 billion07/29/2025$247.05$247.05$247.05$247.0510 shs$6.72 billion07/28/2025$247.05$247.05$247.05$247.0515 shs$6.72 billion Get the Latest News and Ratings for BIO.B and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Bio-Rad Laboratories and its competitors with MarketBeat's FREE daily newsletter. 07/25/2025$262.57$264.52+0.74%$264.52$264.5215 shs$7.20 billion07/24/2025$247.05$262.57+6.28%$262.57$262.577 shs$7.14 billion07/23/2025$257.75$247.05-4.15%$247.05$247.05247 shs$6.72 billion07/22/2025$257.75$257.75$257.75$257.7517 shs$7.01 billion07/21/2025$257.75$257.75$257.75$257.7511 shs$7.01 billion07/18/2025$257.75$257.75$257.75$257.757 shs$7.01 billion07/17/2025$248.10$257.75+3.89%$257.75$257.7547 shs$7.01 billion07/16/2025$257.75$248.10-3.74%$248.10$247.7047 shs$6.75 billion07/15/2025$257.75$257.75$257.75$257.7515 shs$7.01 billion07/14/2025$257.75$257.75$257.75$257.75108 shs$7.01 billion07/11/2025$250.08$257.75+3.07%$257.75$257.75108 shs$7.01 billion07/10/2025$251.72$250.08-0.65%$250.08$250.087 shs$6.80 billion07/09/2025$251.72$251.72$251.72$251.7253 shs$6.85 billion Related Companies VLTO Stock Chart TER Stock Chart FTV Stock Chart RVTY Stock Chart NVMI Stock Chart AVTR Stock Chart VNT Stock Chart RAL Stock Chart MIR Stock Chart ST Stock Chart Receive BIO.B Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Bio-Rad Laboratories and its competitors with MarketBeat's FREE daily newsletter. 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