How to Buy Siga Technologies Stock
Siga Technologies Inc
SIGA Technologies, Inc. is a pharmaceutical company with commercialized products, specializing in the health security and infectious disease sectors across the United States.
Siga Technologies stock last closed at $3.00, down 2.33% from the previous day, and has decreased 67.15% in one year. It has overperformed other stocks in the Drug Manufacturers - Specialty & Generic industry by 0.27 percentage points. Siga Technologies stock is currently +6.01% from its 52-week low of $2.83, and -68.25% from its 52-week high of $9.45.
At the moment, there are 71.85M SIGA shares outstanding. The market cap of SIGA is $215.55M. In the last 24 hours, 588,000 SIGA shares were traded.
How to Buy Siga Technologies Stock
Wondering how to invest in Siga Technologies stock? Here's how.
- Choose where to buy Siga Technologies stock: You need to choose a stock brokerage, but don't worry - we've tried dozens of stock brokerages and apps to help you choose where to buy Siga Technologies stock.
- Sign up for your brokerage account: Sign up for 0% commission trading with the highest-rated brokerage we've identified.
- Fund your brokerage account: Choose your method of payment and add your details.
- Evaluate Siga Technologies stock: The Siga Technologies ticker symbol is SIGA. Is Siga Technologies stock a good investment? Should you buy shares of SIGA? How do SIGA's underlying business fundamentals look? Do top analysts think Siga Technologies is a good buy? Why has SIGA's stock price moved recently? (Hint: Our stock research tools can help you decide if SIGA is a good stock to buy).
- Place your SIGA buy order: Decide if you will purchase SIGA shares at the current market price or use a limit order to buy SIGA stock at a given price.
- Get the latest scoop on your SIGA investment: Create a watchlist to keep tabs on your new investment in Siga Technologies shares.
Step 1: Choose where to buy Siga Technologies stock
You will need an online brokerage account in order to access the NASDAQ market and buy SIGA shares.
Our preferred brokerage: eToro
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Open eToro AccountStep 2: Sign up for your brokerage account
Now that you've picked your brokerage, it's time to fill out some personal information so you are able to invest in SIGA today.
How to Start a New Investment 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.
- Provide your personal details to start a new trading account.
- Send your application by pressing the "Create Account" button. Get started with eToro today
Step 3: Fund your brokerage account
Now that you have opened your account on our top ranked stock trading app, you need to deposit funds:
Watch the walkthrough below to see the process of depositing funds into your new brokerage account.
Step 4: Evaluate Siga Technologies stock
After you have identified the best place to buy Siga Technologies stock, it's important to research their stock prior to investing, so you truly comprehend the risk as well as the opportunity.
Siga Technologies Numbers
Fundamentals of SIGA
WallStreetZen was built to help average investors do more in-depth fundamental analysis in less time.
You can see all of the due diligence checks on SIGA's stock page.
Is SIGA stock undervalued or overvalued?
Analysts use many financial metrics, analyses, models, and charts to gauge SIGA's intrinsic value.
Using relative valuations metrics:
- SIGA may be undervalued based on its P/B ratio of 1.3x, relative to Drug Manufacturers - Specialty & Generic industry P/B ratio of 1.63x
You can access additional valuation research on SIGA's stock here.
SIGA Financial Overview
Positive Health Checks:
- There are more short-term assets than long-term liabilities on the SIGA balance sheet.
- SIGA has a low debt to equity ratio of 0.06.
- SIGA has cash burn of 20495527. It has sufficient cash and short-term investments to cover this for at least one year.
- There are more short-term assets than short-term liabilities on the SIGA balance sheet.
- Total SIGA debt is lower than 5 years ago, relative to shareholder equity.
- SIGA has $117.58M in cash and short term investments. This is sufficient to cover its annual cash burn of $20.50M.
Negative Health Checks:
- SIGA profit margin has gone down from 45.7% to -5.2% in the past year.
You can dive deeper into what analysts are forecasting on the Siga Technologies stock forecast page.
SIGA Trading Indicators
Is SIGA Growing Revenue?
Last year, SIGA revenue was $53.66M. Over the past 5 year, SIGA's revenue has grown by -10.88% per year. This was slower than the Drug Manufacturers - Specialty & Generic industry average of 9.08%.
Find out more about SIGA's earnings and revenue performance here.
Latest Insiders Trades at SIGA
Over the last year, insiders at SIGA have sold more shares than they have bought.
Jaymie A. Durnan, Director of SIGA, was the latest SIGA insider to sell. They sold $31,761.65 worth of SIGA shares on Jun 9, 2026.
Learn more about who owns SIGA shares here.
Can I get consistent income from SIGA stock?
Siga Technologies pays a dividend of 20%, compared to the Drug Manufacturers - Specialty & Generic industry's average dividend yield of 8.74%. If you owned $1,000 worth of SIGA stock, you would have been paid $200.00 in the past year.
Dig into more data about Siga Technologies dividend yield and history here.
SIGA Social Trading Data
One of the 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: Place your SIGA buy order
There are two primary options:
- Market order: A market order is an order to buy or sell a stock at the best possible price.
Market orders are generally fine for most investors. - Limit order: A limit order is an order to buy or sell a security at a specific price (or better).
If you want to make sure you're buying or selling at a particular price limit, use a limit order.
Press the Open button and your broker will execute your order.
If you need more help investing in stocks on eToro, click the how to video below:
Step 6: Get the latest scoop on your SIGA investment
Now that you own some shares in SIGA, you'll want to stay up-to-date on your new stock purchase.
Make a watchlist to keep track of your SIGA stock.
SIGA Feed
How to Buy Stock in Siga Technologies
To summarize, here are the 6 steps for buying Siga Technologies stock:
- Choose where to buy Siga Technologies stock
- Sign up for your brokerage account
- Fund your brokerage account
- Evaluate Siga Technologies stock
- Place your SIGA buy order
- Get the latest scoop on your SIGA investment
If you are looking for a brokerage account, eToro is our recommended venue.
Get Started with eToro TodayIf you want to keep an eye on your investment in Siga Technologies, add SIGA to your watchlist by clicking the button below.
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