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Bio-Rad Laboratories (BIO) Pre-Market

DatePre-market PricePre-market HighPre-market Low
-$245.47$245.47$245.47

Data last updated - -.

Bio-Rad Laboratories (BIO) Pre-Market Trading Summary

As of – on -, Bio-Rad Laboratories (BIO) is trading at $245.47 in the pre-market session. This reflects an decrease of - (0.00%) compared to the previous market session close of $245.47.

So far today, BIO stock has traded between a low of $245.47 and a high of $245.47 during pre-market hours. The latest trade was recorded at $245.47.

Pre-market trading

How to Buy or Trade Bio-Rad Laboratories (BIO) Before the Market Opens

Looking to trade Bio-Rad Laboratories stock (BIO) before the market opens? Public offers access to pre-market trading between 4:00 AM and 9:30 AM ET, giving investors the flexibility to place trades outside of regular market hours. Keep in mind that extended-hours trading may involve lower liquidity and wider bid-ask spreads compared to normal sessions. Follow the steps below to get started.

  1. 1

    Sign up for a brokerage account on Public

    It's easy to get started. You can sign up an account directly on our website or by downloading the Public app for iOS or Android.

  2. 2

    Add funds to your Public account

    There are multiple ways to fund your Public account––from linking a bank account to making a deposit with a debit card or wire transfer.

  3. 3

    Choose how much you’d like to invest in Bio-Rad Laboratories stock

    Navigate to the Explore page. Then, type Bio-Rad Laboratories into the search bar. When you see Bio-Rad Laboratories stock appear in the results, tap it to open up the purchase screen.

  4. 4

    Manage your investments in one place

    You can find your newly purchased Bio-Rad Laboratories stock in your portfolio––alongside the rest of your stocks, ETFs, crypto, treasuries, and alternative assets.

Bio-Rad Laboratories (BIO) Pre-Market Price History

DatePre-Market OpenPre-Market CloseChange
Jul 22, 2025$242$232-4.13%
View all

FAQs About Bio-Rad Laboratories (BIO) Pre-Market

As of – ET, Bio-Rad Laboratories (BIO) is trading at $245.47 in the pre-market session, down - (0.00%) from the previous market close of $245.47. Pre-market prices reflect early trading activity before the regular market opens at 9:30 AM ET.

Bio-Rad Laboratories (BIO) is currently trading down in pre-market, with a price of $245.47, which is - (0.00%) lower than the previous close of $245.47. Pre-market movement shows how the stock is trending ahead of the open.

As of the latest pre-market session, Bio-Rad Laboratories (BIO) has traded between a low of $245.47 and a high of $245.47. These prices reflect the range of early trading activity before the regular market opens.

Pre-market trading for Bio-Rad Laboratories (BIO) on Public begins at 4:00 AM ET and continues until the market opens at 9:30 AM ET. These extended trading hours let investors place orders outside the regular session, though execution and liquidity may vary.

You can trade Bio-Rad Laboratories (BIO) before market open through brokerages that support extended-hours trading, such as Public. Pre-market access on Public is available from 4:00 AM to 9:30 AM ET. Get started with a Public brokerage account to trade BIO before the market opens.

Bio-Rad Laboratories (BIO)

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