How to Buy Theriva Biologics Stock

Theriva Biologics Inc

Synthetic Biologics, Inc. is a clinical stage company, which engages in the development of therapeutics to preserve the microbiome to protect and restore the health of patients.

Theriva Biologics stock last closed at $0.48, down 4% from the previous day, and has decreased 92.03% in one year. It has underperformed other stocks in the Biotechnology industry by 0.16 percentage points. Theriva Biologics stock is currently +19.4% from its 52-week low of $0.40, and -93.38% from its 52-week high of $7.25.

As of Jun 13, 2025, there are 8.19M shares of TOVX outstanding. The market cap of TOVX is $3.93M. In the last 24 hours, 155,000 TOVX shares were traded.

How to Buy Theriva Biologics Stock

Not sure how to invest in Theriva Biologics stock? Here's how.

  1. Figure out where to buy Theriva Biologics stock: You need to decide on a stock brokerage, but don't worry - we've researched dozens of stock brokerages and apps to help you figure out where to buy Theriva Biologics stock.
  2. Sign up for a brokerage account: Sign up for 0% fee trading with the highest-rated brokerage we've selected.
  3. Deposit money your brokerage account: Choose your method of payment and add your information.
  4. Evaluate Theriva Biologics stock: The Theriva Biologics ticker symbol is TOVX. Is Theriva Biologics stock a good investment? Should you buy shares of TOVX? How do TOVX's underlying business fundamentals look? Do top analysts think Theriva Biologics is a good buy? Why has TOVX's stock price moved recently? (Hint: Our stock research website can help you decide if TOVX is a good stock to buy).
  5. Make your TOVX trade: Decide if you will purchase TOVX shares at the current market price or use a limit order to purchase TOVX shares at a particular price.
  6. Get the latest news on your investment in TOVX: Create a watchlist to watch your investment in Theriva Biologics shares.

Step 1: Figure out where to buy Theriva Biologics stock

You need an online brokerage account in order to access the NYSEMKT market and buy TOVX stock.

A brokerage account is an investment account that allows you to buy and sell a variety of financial instruments, such as stocks, bonds, mutual funds, and ETFs.

Our preferred brokerage: eToro

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Step 2: Sign up for a brokerage account

Now that you've chosen your brokerage, you'll need to fill out some personal info so you are able to invest in TOVX stock today.

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  1. Click here to get started.
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  2. Input your personal data to start a new trading account.
  1. Send your info by pressing the "Create Account" button.
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Step 3: Deposit money your brokerage account

Now that you've opened your account on the best stock app to use, you need to deposit funds:

Watch the tutorial below to see the process of transferring money into your brokerage account.

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Step 4: Evaluate Theriva Biologics stock

Once you have figured out the best place to buy Theriva Biologics stock, it's absolutely critical to analyze their stock before you buy, so you can comprehend the risk and opportunity.

Theriva Biologics shares data

TOVX Price
$0.48
1w %
2.13%
1y %
-92.03%
5y %
-99.55%
P/E
-0.04x
P/B
0.25x
P/S
N/A
PEG
N/A
Revenue
$0.00
Earnings
-$24.81M
Fore. Rev. Growth
N/A
Fore. Earn. Growth
N/A
Market Cap
$3.93M
Next Earnings
N/A
Next Dividend
N/A

TOVX Due Diligence Checks

WallStreetZen was created to help part-time investors do more in-depth fundamental analysis in less time.

You can view all of the due diligence checks on TOVX's stock page.

What is the fair value of TOVX stock?

Analysts use many financial metrics, analyses, models, and charts to gauge TOVX's intrinsic value.

Using relative valuations measures:

  • TOVX may be undervalued based on its P/B ratio of 0.25x, relative to Biotechnology industry P/B ratio of 4.66x

You can access additional valuation research on TOVX's stock here.

How do TOVX Financials look?

Passed Financial Due Diligence Checks:

  • There are more short-term assets than short-term liabilities on the TOVX balance sheet.
  • Total TOVX debt is lower than 5 years ago, relative to shareholder equity.
  • There are more short-term assets than long-term liabilities on the TOVX balance sheet.

Failed Financial Due Diligence Checks:

  • TOVX has cash burn of 16813000. It does not have enough cash and short-term investments to cover this.
  • TOVX has $10.11M in cash and short term investments. This is not sufficient to cover its annual cash burn of $16.81M.
  • TOVX has a relatively high debt to equity ratio of 1.08.

TOVX Momentum

SMA10
0.48
SMA20
0.48
SMA50
0.87
SMA100
1.11
SMA200
1.54
MACD
-0.1
MACD Signal
-0.13
MACD Histogram
0.03
RSI
34.75
Stochastic %K
68.47
Stochastic %D
71.46
StochRSI %K
85.47
StochRSI %D
93.32

Latest Insiders Trades at TOVX

Over the past year, insiders at TOVX have not bought or sold any shares.

Research more about who owns TOVX shares here.

Can I rely on TOVX as an income stream?

No, Theriva Biologics doesn't provide an income stream by paying out dividends.

TOVX Social Trading Data

One of the biggest reasons eToro is our top-rated brokerage is because of its social trading community.

Click below to find out what other community members have to say.

Step 5: Make your TOVX trade

There are two main types of orders:

  • Market order: A market order is an order to buy or sell a security at the best price on the market.
    Market orders are usually the easiest way to buy.
  • Limit order: A limit order is an order to 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, place a limit order.

Click the Open button and eToro will place your order.

If you require additional assistance buying stocks on eToro, watch the how to video below:

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Step 6: Get the latest news on your investment in TOVX

Now that you own some TOVX stock, you'll want to stay up-to-date on your new investment.

Make a watchlist to keep tabs on your TOVX stock.

TOVX Feed

How to Buy Stock in Theriva Biologics

To summarize, here are the 6 steps to buy Theriva Biologics stock:

  1. Figure out where to buy Theriva Biologics stock
  2. Sign up for a brokerage account
  3. Deposit money your brokerage account
  4. Evaluate Theriva Biologics stock
  5. Make your TOVX trade
  6. Get the latest news on your investment in TOVX

If you require a brokerage, eToro is our favorite venue.

Get Started with eToro Today
eToro is a multi-asset investment platform. The value of your investments may go up or down. Your capital is at risk.

If you would like to keep track of your new investment in Theriva Biologics, create a watchlist today.

NYSEMKT: TOVX
$0.48-0.02 (-4%)
Updated Jun 13, 2025
Open eToro Account
Your capital is at risk.
NYSEMKT: TOVX
$0.48-0.02 (-4%)
Updated Jun 13, 2025
Open eToro Account
Your capital is at risk.

FAQ

How much does it cost to buy one Theriva Biologics share?

As of Jun 13, 2025, it costs $0.48 to buy one share of Theriva Biologics stock.

Remember, eToro's fractional share buying allows you to buy partial shares of stocks and ETFs. Even if you only have $0.24, you can buy 0.5 shares of TOVX.

Get Started with eToro Today
eToro is a multi-asset investment platform. The value of your investments may go up or down. Your capital is at risk.

What is the best way to buy Theriva Biologics stock?

One way to place an order for Theriva Biologics stock is with a brokerage account.
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.