BioAtla, Inc. , a clinical stage biopharmaceutical company, develops specific and selective antibody-based therapeutics for the treatment of solid tumor cancer.
Bioatla stock last closed at $0.77, down 6.31% from the previous day, and has decreased 42.81% in one year. It has underperformed other stocks in the Biotechnology industry by 0 percentage points. Bioatla stock is currently +221.67% from its 52-week low of $0.24, and -46.01% from its 52-week high of $1.43.
There are currently 58.79M BCAB shares outstanding. The market cap of BCAB is $45.39M. In the last 24 hours, 1.26M BCAB shares were traded.
How to Buy Bioatla Stock
Wondering how to invest in Bioatla stock? Here's how.
Choose where to buy Bioatla stock: You need to decide on a stock brokerage, but don't worry - we've tried dozens of online brokerages and apps to help you decide where to buy Bioatla stock.
Create a brokerage account: Sign up for 0% fee trading with the highest-rated brokerage we've found.
Put funds into your brokerage account: Pick your method of payment and add your info.
Research Bioatla stock: The Bioatla ticker symbol is BCAB. Is Bioatla stock a good investment? Should you buy shares of BCAB? How do BCAB's underlying business fundamentals look? Do top analysts think Bioatla is a good buy? Why has BCAB's stock price moved recently? (Hint: Our stock market analysis website can help you evaluate if BCAB is a good stock to buy).
Make your BCAB purchase: Decide if you will purchase BCAB shares at the current market price or use a limit order to buy BCAB shares at a given price.
Get the latest news on your investment in BCAB: Create a watchlist to watch your new investment in Bioatla shares.
Step 1: Choose where to buy Bioatla stock
You will need a brokerage account to access the NASDAQ market and buy BCAB stock.
A brokerage account allows you to buy and sell a variety of investments, including stocks, bonds, mutual funds, and ETFs.
Our recommended brokerage: eToro
We believe that eToro is the best online stock brokerage. Here's why:
You can invest in stocks with zero commissions: Invest without commissions.
Buy fractional shares: Even if you don't have the money to buy a full share, you can still invest in the stock.
Access to global markets: From Technology to Utilities, New York to Hong Kong (for US users, only US stocks are available) — you can fill your portfolio with stocks from the world's top exchanges.
Social investing: eToro boasts a community of more than 20 million users worldwide. Talk to, learn from, and copy the unique crypto portfolios of top investors.
Security: eToro is a regulated and licensed brokerage platform.
Buy other financial assets: Such as ETFs and cryptos.
Get $10 towards your stock purchase by opening an account with eToro today. This offer is only for US users.
eToro securities trading is offered by eToro USA Securities, Inc. (“the BD”), member of FINRA and SIPC. Cryptocurrency is offered by eToro USA LLC (“the MSB”) (NMLS: 1769299) and is not FDIC or SIPC insured. Investing involves risk, and content is provided for educational purposes only, does not imply a recommendation, and is not a guarantee of future performance. https://www.wallstreetzen.com is not an affiliate and may be compensated if you access certain products or services offered by the MSB and/or the BD.
Step 2: Create a brokerage account
Now that you've selected the right brokerage, the next step is to fill out some personal info so you can buy BCAB today.
eToro is a multi-asset investment platform. The value of your investments may go up or down. Your capital is at risk.
Step 4: Research Bioatla stock
After you have decided on the best place to buy Bioatla stock, it's absolutely critical to research their stock before you invest, so you truly understand the risk as well as the opportunity.
Bioatla shares at a glance
BCAB Price
$0.77
1w %
-4.69%
1y %
-42.81%
5y %
-97.51%
P/E
-0.67x
P/B
-1.45x
P/S
N/A
PEG
N/A
Revenue
$0.00
Earnings
-$64.71M
Fore. Rev. Growth
N/A
Fore. Earn. Growth
N/A
Market Cap
$45.39M
Next Earnings
N/A
Next Dividend
N/A
Bioatla Fundamentals
WallStreetZen was created to help part-time investors do more accurate fundamental analysis in less time.
Last year, BCAB revenue was $0.00. During the last 5 year, BCAB's revenue has increased by -100% per year. This was slower than the Biotechnology industry average of 43.87%.
No, Bioatla doesn't provide an income stream by paying out dividends.
What do other investors have to say about BCAB?
One of the primary reasons eToro is our highest-rated brokerage is because of its social trading community.
Click below to see what other community members have to say.
Step 5: Make your BCAB purchase
You have two main options:
Market order: A market order is an order to buy or sell a security at the best available price. Market orders are generally the best for newer investors.
Limit order: A limit order lets you buy or sell a security at a specific price (or better). If you want to be certain you're buying or selling at an exact price limit, use a limit order.
Hit the Open button and eToro will execute the order.
If you need additional assistance investing in stocks on eToro, click the helpful video below:
As of Dec 15, 2025, it costs $0.77 to buy one share of Bioatla stock.
Remember, eToro's fractional share buying allows you to buy partial shares of stocks and ETFs. Even if you only have $0.39, you can buy 0.5 shares of BCAB.
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.
Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.