How to Buy Protalix Biotherapeutics Stock

Protalix Biotherapeutics Inc

Protalix BioTherapeutics, Inc. , a biopharmaceutical company, focuses on the development and commercialization of recombinant therapeutic proteins based on its proprietary ProCellEx plant cell-based protein expression system in Israel, Brazil, rest of Latin America, and internationally.

Protalix Biotherapeutics stock last closed at $2.11, up 0.48% from the previous day, and has increased 32.7% in one year. It has overperformed other stocks in the Biotechnology industry by 1.07 percentage points. Protalix Biotherapeutics stock is currently +59.85% from its 52-week low of $1.32, and -33.86% from its 52-week high of $3.19.

At the moment, there are 80.57M PLX shares outstanding. The market value of PLX is $170.01M. In the last 24 hours, 425,000 PLX shares were traded.

How to Buy Protalix Biotherapeutics Stock

Not sure how to invest in Protalix Biotherapeutics stock? Here's how.

  1. Choose where to buy Protalix Biotherapeutics stock: You need to decide on a stock brokerage, but don't worry - we've analyzed dozens of online stock brokerages and apps to help you decide where to buy Protalix Biotherapeutics stock.
  2. Open a brokerage account: Sign up for 0% commission trading with the highest-rated brokerage we've identified.
  3. Deposit money your investment account: Pick your payment method and add your info.
  4. Research Protalix Biotherapeutics stock: The Protalix Biotherapeutics ticker symbol is PLX. Is Protalix Biotherapeutics stock a good investment? Should you buy shares of PLX? How do PLX's underlying business fundamentals look? Do top analysts think Protalix Biotherapeutics is a good buy? Why has PLX's stock price moved recently? (Hint: Our stock research tools can help you decide if PLX is a good stock to buy).
  5. Place your PLX purchase: Decide if you will purchase PLX shares at the current market price or use a limit order to buy PLX stock at a particular price.
  6. Track your investment in PLX: Create a watchlist to the latest updates on your new investment in Protalix Biotherapeutics stock.

Step 1: Choose where to buy Protalix Biotherapeutics stock

You will need a brokerage account in order to access the NYSEMKT market and buy PLX stock.

A brokerage account enables you to buy and sell a variety of investments, including stocks, bonds, mutual funds, and ETFs.

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Step 2: Open a brokerage account

Now that you've selected the best brokerage, you'll need to fill out some personal details so you can invest in PLX today.

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Step 3: Deposit money your investment account

Now that you have finished signing up on app for stock market, you can securely and quickly fund your account:

Watch this video walkthrough if you need help depositing money into your investment account.

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Step 4: Research Protalix Biotherapeutics stock

After you have figured out the best place to buy Protalix Biotherapeutics stock, it's absolutely critical to research their stock prior to investing, so you actually comprehend the risk and upside.

Overview of key PLX info

PLX Price
$2.11
1w %
0.48%
1y %
32.7%
5y %
-29.19%
P/E
11.11x
P/B
2.53x
P/S
2.2x
PEG
0.96x
Revenue
$76.38M
Earnings
$15.33M
Fore. Rev. Growth
-5.52%
Fore. Earn. Growth
14.32%
Market Cap
$170.01M
Next Earnings
N/A
Next Dividend
N/A

PLX Due Diligence Checks

WallStreetZen was built to help average investors perform more in-depth fundamental analysis quickly.

You can see all of the due diligence checks on PLX's stock page.

Is PLX stock properly valued?

Investors use a variety of different financial metrics, analyses, models, and charts to gauge PLX's intrinsic value.

Using relative valuations metrics:

  • PLX may be undervalued based on its P/E ratio of 11.11x, relative to Biotechnology industry P/E ratio of 15.12x
  • PLX could be undervalued based on its P/B ratio of 2.53x, relative to Biotechnology industry P/B ratio of 4.94x
  • PLX could be undervalued based on its PEG ratio of 0.96x

You can do more valuation research on PLX's stock here.

How do PLX Financials look?

Passed Financial Due Diligence Checks:

  • Total PLX debt is lower than 5 years ago, relative to shareholder equity.
  • PLX's operating cash flow of $15.09M allows it to safely service it's debt of $8.48M.
  • PLX profit margin has gone up from 6.5% to 20.1% in the past year.
  • PLX earnings of $20.80M is not sufficient to cover its interest payments.
  • There are more short-term assets than long-term liabilities on the PLX balance sheet.
  • There are more short-term assets than short-term liabilities on the PLX balance sheet.

Failed Financial Due Diligence Checks:

  • PLX has a relatively high debt to equity ratio of 0.52.

Is PLX stock a Buy, Hold, or Sell, according to analysts?

Out of 1 sell side analysts who track PLX, the consensus analyst rating on PLX is a Buy

It's important to note that analyst ratings are not recommendations, nor are they financial advice.

You can dig deeper into what analysts are forecasting on the Protalix Biotherapeutics stock forecast page.

PLX Technical Indicators

SMA10
2.04
SMA20
2.02
SMA50
2.13
SMA100
2.35
SMA200
2.14
MACD
-0.02
MACD Signal
-0.05
MACD Histogram
0.03
RSI
52.48
Stochastic %K
76.77
Stochastic %D
80.29
StochRSI %K
89.23
StochRSI %D
93.24

How are PLX Revenues/Earnings doing?

Last year, PLX earnings were $15.33M. In the past 2 year, PLX's earnings have grown by 37.84% per year. This was faster than the Biotechnology industry average of 11.96%.

Last year, PLX revenue was $76.38M. During the past five year, PLX's revenue has grown by 7.76% per year. This was slower than the Biotechnology industry average of 29.4%.

Dig into PLX's earnings and revenue performance here.

Who is buying/selling PLX?

Over the past year, insiders at PLX have bought more shares than they have sold.

Dror Bashan, PRESIDENT AND CEO of PLX, was the latest PLX insider to buy. They bought $101,360.00 worth of PLX shares on Dec 19, 2025.

Learn more about who owns PLX stock here.

Does PLX stock generate passive income?

No, Protalix Biotherapeutics doesn't provide an income stream by paying out dividends.

PLX Social Trading Data

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Step 5: Place your PLX purchase

You have 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 mostly sufficient.
  • Limit order: A limit order lets you buy or sell a stock at a specific price (or better).
    If you want to be sure you're buying or selling at a particular dollar amount, use a limit order.

Press the Open button and eToro will place the order.

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Step 6: Track your investment in PLX

Now that you own some PLX shares, you'll want to keep up with your new company.

Start a watchlist to get the latest updates about your PLX stock.

PLX Feed

How to Buy Stock in Protalix Biotherapeutics

To summarize, here are the 6 steps to buy stock in Protalix Biotherapeutics:

  1. Choose where to buy Protalix Biotherapeutics stock
  2. Open a brokerage account
  3. Deposit money your investment account
  4. Research Protalix Biotherapeutics stock
  5. Place your PLX purchase
  6. Track your investment in PLX

If you need a online 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 want to keep an eye on your investment in Protalix Biotherapeutics, add PLX to your watchlist below.

NYSEMKT: PLX
$2.11+0.01 (+0.48%)
Updated May 29, 2026
Open eToro Account
Your capital is at risk.
NYSEMKT: PLX
$2.11+0.01 (+0.48%)
Updated May 29, 2026
Open eToro Account
Your capital is at risk.

FAQ

How much does it cost to buy one Protalix Biotherapeutics share?

As of May 29, 2026, it costs $2.11 to buy one share of Protalix Biotherapeutics stock.

Remember, eToro's fractional share buying allows you to buy partial shares of stocks and ETFs. Even if you only have $1, you can buy 0.474 shares of PLX.

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.

Is now a good time to buy Protalix Biotherapeutics stock?

According to 1 Wall Street analysts who monitor Protalix Biotherapeutics, their consensus recommendation is to buy Protalix Biotherapeutics stock.

What is the best way to buy Protalix Biotherapeutics stock?

One way to place an order for Protalix Biotherapeutics 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.