How to Buy Septerna Stock
Septerna Inc
Septerna, Inc. , a clinical-stage biotechnology company, discovers and develops G protein-coupled receptor (GPCR) oral small molecule products candidates for the treatment of endocrinology, immunology and inflammation, and metabolic diseases.
Septerna stock last closed at $19.24, down 0.05% from the previous day, and has decreased 18.45% in one year. It has overperformed other stocks in the Biotechnology industry by 0.34 percentage points. Septerna stock is currently +361.39% from its 52-week low of $4.17, and -33.63% from its 52-week high of $28.99.
As of Nov 11, 2025, there are 44.77M shares of SEPN outstanding. The market capitalization of SEPN is $861.46M. In the last 24 hours, 277,000 SEPN shares were traded.
How to Buy Septerna Stock
Wondering how to invest in Septerna stock? Here's how.
- Figure out where to buy Septerna stock: You need to decide on an online brokerage, but don't worry - we've tested dozens of stock brokerages and apps to help you choose where to buy Septerna stock.
- Create your brokerage account: Sign up for 0% fee trading with the highest-rated brokerage we've identified.
- Put funds into your investment account: Pick your method of payment and add your details.
- Analyze Septerna stock: The Septerna ticker symbol is SEPN. Is Septerna stock a good investment? Should you buy shares of SEPN? How do SEPN's underlying business fundamentals look? Do top analysts think Septerna is a good buy? Why has SEPN's stock price moved recently? (Hint: Our stock market analysis tools can help you decide if SEPN is a good stock to buy).
- Place your SEPN trade: Decide if you will purchase SEPN shares at the current market price or use a limit order to buy SEPN shares at a specific price.
- Track your investment in SEPN: Create a watchlist to keep track of your position in Septerna shares.
Step 1: Figure out where to buy Septerna stock
You will need an online brokerage account to access the NASDAQ market and buy SEPN shares.
Our favorite brokerage: eToro
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Open eToro AccountStep 2: Create your brokerage account
Now that you've picked your brokerage, it's time to fill out some personal info so you are able to invest in SEPN today.
How to Create a New Brokerage Account on eToro
- Click here to get started.eToro is a multi-asset investment platform. The value of your investments may go up or down. Your capital is at risk.
- Enter your personal details to start your new trading account.
- Send your data by hitting the "Create Account" button. Get started with eToro today
Step 3: Put funds into your investment account
Now that you have finished signing up on the best stock app, your next step is to transfer the money for your investment:
Check out the video below to see the process of depositing funds into your new investment account.
Step 4: Analyze Septerna stock
After you have figured out the best place to buy Septerna stock, it's very important to research their stock before you buy, so you truly understand the risk as well as the opportunity.
Septerna quick stats
SEPN Fundamentals
WallStreetZen was created to help average investors perform more in-depth fundamental analysis in minutes instead of hours.
You can see all of the due diligence checks on SEPN's stock page.
What is the fair value of SEPN stock?
Investors use many financial metrics, analyses, models, and charts to gauge SEPN's intrinsic value.
Using relative valuations metrics:
- SEPN could be undervalued based on its P/E ratio of 1.4x, relative to Biotechnology industry P/E ratio of 254.15x
- SEPN could be undervalued based on its P/B ratio of 2.22x, relative to Biotechnology industry P/B ratio of 5.1x
You can do additional valuation research on SEPN's stock here.
A quick look at SEPN Financials
Passed Health Checks:
- There are more short-term assets than short-term liabilities on the SEPN balance sheet.
- SEPN's operating cash flow of $104.22M allows it to safely service it's debt of $24.11M.
- There are more short-term assets than long-term liabilities on the SEPN balance sheet.
Failed Health Checks:
- SEPN earnings of -$58.97M is not enough to cover its interest payments.
- SEPN profit margin has gone up by 17.57 percentage points in the past year, but the company is still unprofitable.
- SEPN has a relatively high debt to equity ratio of 0.56.
Is SEPN stock a Buy, Hold, or Sell, according to Wall Street analysts?
Out of 3 sell side analysts who give recommendations on SEPN, the consensus analyst rating on SEPN is a Buy
Please note that analyst ratings are not stock recommendations, nor are they financial advice.
You can dig deeper into what analysts are forecasting on the Septerna stock forecast page.
SEPN Trading Indicators
SEPN Growth Metrics
Last year, SEPN revenue was $22.05M. During the past one years, SEPN's revenue has increased by 2,147.2% per year. This was faster than the Biotechnology industry average of 42%.
You can analyze SEPN's earnings and revenue performance here.
Who is buying/selling SEPN?
Over the past year, executives and large shareholders at SEPN have bought more shares than they have sold.
Uwe Klein, SVP Biological Sciences of SEPN, was the latest SEPN insider to buy. They bought $13,620.60 worth of SEPN shares on Aug 18, 2025.
Learn more about who owns SEPN stock here.
Does SEPN stock generate passive income?
No, Septerna doesn't provide an income stream by paying out dividends.
Get opinions from other traders
One of the major reasons eToro is our favorite brokerage is because of its social trading community.
Click below to learn what other community members have to say.
Step 5: Place your SEPN trade
There are two main order types:
- Market order: A market order is an order to buy or sell a stock at the best available price.
Market orders are generally fine for most investors. - Limit order: A limit order lets you buy or sell a security at a specific price (or better).
If you want to be sure you're buying or selling at a particular price, place a limit order.
Press the Open Trade button and eToro will execute the order.
If you require additional help with investing in stocks on eToro, click the helpful video below:
Step 6: Track your investment in SEPN
Now that you own some shares in SEPN, you'll want to keep up with your new company.
Start a watchlist to keep tabs on your SEPN stock.
SEPN Feed
How to Buy Stock in Septerna
To summarize, here are the 6 steps to buy Septerna stock:
- Figure out where to buy Septerna stock
- Create your brokerage account
- Put funds into your investment account
- Analyze Septerna stock
- Place your SEPN trade
- Track your investment in SEPN
If you need a online brokerage, eToro is our recommended option.
Get Started with eToro TodayIf you want to get the latest scoop on your investment in Septerna, create a watchlist on WallStreetZen today.
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