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Co-Diagnostics (CODX) Pre-Market

DatePre-market PricePre-market HighPre-market Low
Oct 29, 2025$0.51$0.52$0.50

Data last updated Oct 29, 2025 9:30 AM EST.

Co-Diagnostics (CODX) Pre-Market Trading Summary

As of 9:30 AM EST on October 29, Co-Diagnostics (CODX) is trading at $0.51 in the pre-market session. This reflects an decrease of -$0.06 (-11.40%) compared to the previous market session close of $0.57.

So far today, CODX stock has traded between a low of $0.50 and a high of $0.52 during pre-market hours. The latest trade was recorded at $0.51.

Pre-market trading

How to Buy or Trade Co-Diagnostics (CODX) Before the Market Opens

Looking to trade Co-Diagnostics stock (CODX) 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 Co-Diagnostics stock

    Navigate to the Explore page. Then, type Co-Diagnostics into the search bar. When you see Co-Diagnostics 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 Co-Diagnostics stock in your portfolio––alongside the rest of your stocks, ETFs, crypto, treasuries, and alternative assets.

Co-Diagnostics (CODX) Pre-Market Price History

DatePre-Market OpenPre-Market CloseChange
Oct 29, 2025$0.55$0.51-8.68%
Oct 28, 2025$1.01$0.90-10.89%
Oct 27, 2025$0.36$0.60+64.95%
Oct 24, 2025$0.33$0.33+1.62%
Oct 23, 2025$0.31$0.32+3.12%
Oct 22, 2025$0.33$0.34+4.65%
View all

FAQs About Co-Diagnostics (CODX) Pre-Market

As of 9:30 AM EST ET, Co-Diagnostics (CODX) is trading at $0.51 in the pre-market session, down -$0.06 (-11.40%) from the previous market close of $0.57. Pre-market prices reflect early trading activity before the regular market opens at 9:30 AM ET.

Co-Diagnostics (CODX) is currently trading down in pre-market, with a price of $0.51, which is -$0.06 (-11.40%) lower than the previous close of $0.57. Pre-market movement shows how the stock is trending ahead of the open.

As of the latest pre-market session, Co-Diagnostics (CODX) has traded between a low of $0.50 and a high of $0.52. These prices reflect the range of early trading activity before the regular market opens.

Pre-market trading for Co-Diagnostics (CODX) 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 Co-Diagnostics (CODX) 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 CODX before the market opens.

Co-Diagnostics (CODX)

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