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YMAB Pre-Market

DatePre-market PricePre-market HighPre-market Low
Aug 25, 2025$8.54$8.53$8.53

Data last updated Aug 25, 2025 8:30 AM EST.

YMAB Pre-Market Trading Summary

As of 8:30 AM EST on August 25, YMAB is trading at $8.54 in the pre-market session. This reflects an increase of $0.01 (0.12%) compared to the previous market session close of $8.53.

So far today, YMAB stock has traded between a low of $8.53 and a high of $8.53 during pre-market hours. The latest trade was recorded at $8.54.

Pre-market trading

How to Buy or Trade Y-Mabs Therapeutics Inc (YMAB) Before the Market Opens

Looking to trade Y-Mabs Therapeutics Inc stock (YMAB) 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 Y-Mabs Therapeutics Inc stock

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

YMAB Pre-Market Price History

DatePre-Market OpenPre-Market CloseChange
Aug 25, 2025$8.54$8.53-0.13%
Aug 22, 2025$8.53$8.54+0.12%
Aug 21, 2025$8.52$8.520.00%
Aug 20, 2025$8.52$8.520.00%
Aug 19, 2025$8.52$8.53+0.12%
Aug 18, 2025$8.52$8.52+0.06%
View all

FAQs About Y-Mabs Therapeutics Inc (YMAB) Pre-Market

As of 8:30 AM EST ET, YMAB is trading at $8.54 in the pre-market session, up $0.01 (0.12%) from the previous market close of $8.53. Pre-market prices reflect early trading activity before the regular market opens at 9:30 AM ET.

YMAB is currently trading up in pre-market, with a price of $8.54, which is $0.01 (0.12%) higher than the previous close of $8.53. Pre-market movement shows how the stock is trending ahead of the open.

As of the latest pre-market session, YMAB has traded between a low of $8.53 and a high of $8.53. These prices reflect the range of early trading activity before the regular market opens.

Pre-market trading for YMAB 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 YMAB 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 YMAB before the market opens.

Y-Mabs Therapeutics Inc (YMAB)

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