BillionToOne, Inc. , a precision diagnostics company, quantifies biology to create molecular diagnostics.
Billiontoone stock last closed at $77.00, up 3.94% from the previous day, and has decreased N/A in one year. It has underperformed other stocks in the Diagnostics & Research industry by N/A percentage points. Billiontoone stock is currently +24.27% from its 52-week low of $61.96, and -44.48% from its 52-week high of $138.70.
There are currently 45.97M shares of BLLN outstanding. The market value of BLLN is $3.54B. In the last 24 hours, 236,000 BLLN shares were traded.
How to Buy Billiontoone Stock
Not sure how to invest in Billiontoone stock? Here's how.
Decide where to buy Billiontoone stock: You need to choose a stock brokerage, but don't worry - we've tried dozens of online stock brokerages and apps to help you determine where to buy Billiontoone stock.
Open your brokerage account: Sign up for 0% commission trading with the highest-rated brokerage we've selected.
Put funds into your investment account: Select your method of payment and add your details.
Evaluate Billiontoone stock: The Billiontoone ticker symbol is BLLN. Is Billiontoone stock a good investment? Should you buy shares of BLLN? How do BLLN's underlying business fundamentals look? Do top analysts think Billiontoone is a good buy? Why has BLLN's stock price moved recently? (Hint: Our stock market analysis tools can help you decide if BLLN is a good stock to buy).
Execute your BLLN purchase: Decide if you will purchase BLLN shares at the current market price or use a limit order to purchase BLLN stock at a specific price.
Keep tabs on your BLLN investment: Create a watchlist to get live updates on your investment in Billiontoone stock.
Step 1: Decide where to buy Billiontoone stock
You need a brokerage account in order to access the NASDAQ market and buy BLLN shares.
A brokerage account is an investment account that allows you to buy and sell a variety of investments, including stocks, bonds, mutual funds, and ETFs.
Our favorite brokerage: eToro
In our opinion, eToro is the best stock brokerage. eToro gives you:
Invest in stocks with zero commissions: Invest without paying trading commissions.
Buy fractional shares: Even if you don't have the money to buy a full share, you can still buy the stock.
Access to global markets: From Technology to Utilities, New York to Shanghai (for US users, only US stocks are available) — you can fill your portfolio with stocks from the globe's leading exchanges.
Social investing: eToro offers a community of more than 20 million users worldwide. Talk to, learn from, and copy the crypto trades of other investors.
Security: eToro is a regulated and licensed fintech leader.
Buy other assets: Such as ETFs and cryptos.
Get $10 towards your purchase of shares by signing up for an account with eToro now. 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: Open your brokerage account
Now that you've picked your brokerage, you need to fill out some personal information so you can invest in BLLN stock 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: Evaluate Billiontoone stock
After you have decided on the best place to buy Billiontoone stock, it's very important to analyze their stock prior to buying, so you can wrap your head around the risk as well as the opportunity.
Overview of key BLLN info
BLLN Price
$77.00
1w %
8.04%
1y %
N/A
5y %
N/A
P/E
427.78x
P/B
7.37x
P/S
4.01x
PEG
3.94x
Revenue
$305.11M
Earnings
$2.92M
Fore. Rev. Growth
37.71%
Fore. Earn. Growth
120.72%
Market Cap
$3.54B
Next Earnings
N/A
Next Dividend
N/A
Fundamentals of BLLN
WallStreetZen was designed to help everyday investors do more in-depth fundamental analysis in minutes instead of hours.
There are more short-term assets than long-term liabilities on the BLLN balance sheet.
There are more short-term assets than short-term liabilities on the BLLN balance sheet.
BLLN profit margin has gone up from -27.2% to 1% in the past year.
BLLN earnings of $7.85M is not enough to cover its interest payments.
BLLN's operating cash flow of $24.60M allows it to safely service it's debt of $108.90M.
Do Wall Street analysts think it's a good time to buy BLLN stock
Out of 7 sell side analysts who track BLLN, the consensus analyst rating on Billiontoone is a Strong Buy
Please note that analyst forecasts are not recommendations, nor are they investment advice.
Most Recent BLLN Analyst Ratings
Daniel Arias, a top 18% analyst from Stifel Nicolaus initiates coverage on BLLN with a strong buy rating and announces their BLLN price target of $145.00, on Dec 1, 2025.
Tycho Peterson, a top 17% analyst from Jefferies initiates coverage on BLLN with a hold rating and announces their BLLN price target of $117.00, on Dec 1, 2025.
Last year, BLLN revenue was $305.11M. In the last two year, BLLN's revenue has grown by 106.24% per year. This was faster than the Diagnostics & Research industry average of 9.3%.
No, Billiontoone doesn't provide an income stream by paying out dividends.
BLLN Social Trading Data
One of the major reasons eToro is our top-rated brokerage is because of its social trading community.
Click below to find out what other traders have to say.
Step 5: Execute your BLLN purchase
There are two main options:
Market order: A market order is an order to buy or sell a stock at the best possible price. Market orders are usually the easiest way to buy.
Limit order: A limit order lets you buy or sell a stock at a specific price (or better). If you want to be certain you're buying or selling at a particular dollar amount limit, use a limit order.
Click the Open Trade button and your broker will place the order.
If you need additional info about buying stocks on eToro, watch the how to video below:
How much does it cost to buy one Billiontoone share?
As of Mar 25, 2026, it costs $77.00 to buy one share of Billiontoone stock.
Remember, eToro's fractional share buying allows you to buy partial shares of stocks and ETFs. Even if you only have $10, you can buy 0.13 shares of BLLN.
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.