Tenax Therapeutics, Inc. , a specialty pharmaceutical company, engages in identifying, developing, and commercializing products for cardiovascular and pulmonary diseases in the United States and Canada.
Tenax Therapeutics stock last closed at $13.12, up 2.1% from the previous day, and has increased 102.47% in one year. It has overperformed other stocks in the Biotechnology industry by 1.43 percentage points. Tenax Therapeutics stock is currently +183.37% from its 52-week low of $4.63, and -7.74% from its 52-week high of $14.22.
As of Jan 8, 2026, there are 6.24M shares of TENX outstanding. The market cap of TENX is $81.92M. In the past 24 hours, 283,000 TENX shares were traded.
How to Buy Tenax Therapeutics Stock
Wondering how to invest in Tenax Therapeutics stock? Here's how.
Decide where to buy Tenax Therapeutics stock: You need to pick a stock brokerage, but don't worry - we've tried dozens of online stock brokerages and apps to help you decide where to buy Tenax Therapeutics stock.
Sign up for a brokerage account: Sign up for 0% commission trading with the highest-rated brokerage we've found.
Deposit funds into your investment account: Pick your method of payment and add your details.
Research Tenax Therapeutics stock: The Tenax Therapeutics ticker symbol is TENX. Is Tenax Therapeutics stock a good investment? Should you buy shares of TENX? How do TENX's underlying business fundamentals look? Do top analysts think Tenax Therapeutics is a good buy? Why has TENX's stock price moved recently? (Hint: Our stock market analysis tools can help you decide if TENX is a good stock to buy).
Place your TENX purchase: Decide if you will purchase TENX shares at the current market price or use a limit order to buy TENX shares at a specific price.
Get updates on your TENX position: Create a watchlist to key updates about your investment in Tenax Therapeutics stock.
Step 1: Decide where to buy Tenax Therapeutics stock
You need an online brokerage account to access the NASDAQ market and buy TENX stock.
A brokerage account enables you to buy and sell a number of financial instruments, such as stocks, bonds, mutual funds, and ETFs.
Our preferred brokerage: eToro
In our opinion, eToro is the best stock brokerage. Here's why:
Invest in stocks with zero commissions: Invest without paying trading commissions.
Buy fractional shares: Even if you can't afford a full share, you can still invest in the stock.
Access to global financial markets: From Technology to Healthcare, New York to Tokyo (for US users, only US stocks are available) — you can fill your portfolio with stocks from the world's top stock exchanges.
Social investing: eToro offers a community with more than 20 million users worldwide. Talk to, learn from, and copy the crypto trades of top investors.
Security: eToro is a regulated and licensed fintech leader.
Buy other assets: Such as ETFs and cryptocurrencies.
Get $10 towards your stock purchase by opening 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: Sign up for a brokerage account
Now that you've selected your brokerage, you need to fill out some personal details so you are able to buy TENX 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 Tenax Therapeutics stock
Once you have selected the best place to buy Tenax Therapeutics stock, it's crucial to evaluate their stock before you buy, so you actually understand the risk and upside.
Tenax Therapeutics Numbers
TENX Price
$13.12
1w %
18.73%
1y %
102.47%
5y %
-99.53%
P/E
-17.97x
P/B
0.85x
P/S
N/A
PEG
N/A
Revenue
$0.00
Earnings
-$43.33M
Fore. Rev. Growth
N/A
Fore. Earn. Growth
N/A
Market Cap
$81.92M
Next Earnings
N/A
Next Dividend
N/A
Tenax Therapeutics Due Diligence Checks
WallStreetZen was created to help part-time investors do more accurate fundamental analysis.
No, Tenax Therapeutics doesn't provide an income stream by paying out dividends.
Get opinions from other investors
One of the biggest reasons eToro is our favorite brokerage is because of its social trading community.
Click below to see what other community members have to say.
Step 5: Place your TENX purchase
You have two primary options:
Market order: A market order is an order to buy or sell a stock at the best available price. Market orders are generally sufficient.
Limit order: A limit order lets you buy or sell a stock at a specific price (or better). If you want to ensure you're buying or selling at a given price limit, use a limit order.
Click the Open Trade button and eToro will place your order.
If you need more help with investing in stocks on eToro, watch the how to video below:
How much does it cost to buy one Tenax Therapeutics share?
As of Jan 8, 2026, it costs $13.12 to buy one share of Tenax Therapeutics stock.
Remember, eToro's fractional share buying allows you to buy partial shares of stocks and ETFs. Even if you only have $6, you can buy 0.457 shares of TENX.
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.