How to Buy Greenwich Lifesciences Stock

Greenwich Lifesciences Inc

Greenwich LifeSciences, Inc. , a clinical stage biopharmaceutical company, focuses on the development of novel cancer immunotherapies for breast cancer and other HER2/neu-expressing cancers.

Greenwich Lifesciences stock last closed at $9.20, down 2.85% from the previous day, and has decreased 38.05% in one year. It has overperformed other stocks in the Biotechnology industry by 0.38 percentage points. Greenwich Lifesciences stock is currently +14.14% from its 52-week low of $8.06, and -50.93% from its 52-week high of $18.75.

At the moment, there are 13.37M GLSI shares outstanding. The market value of GLSI is $122.99M. In the past 24 hours, 23,000 GLSI shares were traded.

How to Buy Greenwich Lifesciences Stock

Wondering how to invest in Greenwich Lifesciences stock? Here's how.

  1. Figure out where to buy Greenwich Lifesciences stock: You need to pick an online brokerage, but don't worry - we've researched dozens of online brokerages and apps to help you choose where to buy Greenwich Lifesciences stock.
  2. Sign up for your brokerage account: Sign up for 0% commission trading with the highest-rated brokerage we've selected.
  3. Fund your brokerage account: Select your method of payment and add your details.
  4. Evaluate Greenwich Lifesciences stock: The Greenwich Lifesciences ticker symbol is GLSI. Is Greenwich Lifesciences stock a good investment? Should you buy shares of GLSI? How do GLSI's underlying business fundamentals look? Do top analysts think Greenwich Lifesciences is a good buy? Why has GLSI's stock price moved recently? (Hint: Our stock market analysis tools can help you evaluate if GLSI is a good stock to buy).
  5. Execute your GLSI trade: Decide if you will purchase GLSI shares at the current market price or use a limit order to purchase GLSI stock at a particular price.
  6. Watch your investment in GLSI: Create a watchlist to track your new investment in Greenwich Lifesciences stock.

Step 1: Figure out where to buy Greenwich Lifesciences stock

You will need an online brokerage account in order to access the NASDAQ market and buy GLSI stock.

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

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Step 2: Sign up for 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 GLSI stock today.

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Step 3: Fund your brokerage account

Now that you have finished signing up on the greatest app to buy stocks, your next step is to transfer the money for your investment:

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Step 4: Evaluate Greenwich Lifesciences stock

Once you have decided on the best place to buy Greenwich Lifesciences stock, it's absolutely critical to analyze their stock before you invest, so you truly comprehend the risk and upside.

Greenwich Lifesciences quick stats

GLSI Price
$9.20
1w %
-4.76%
1y %
-38.05%
5y %
N/A
P/E
-7.3x
P/B
93.72x
P/S
N/A
PEG
N/A
Revenue
$0.00
Earnings
-$16.57M
Fore. Rev. Growth
N/A
Fore. Earn. Growth
N/A
Market Cap
$122.99M
Next Earnings
N/A
Next Dividend
N/A

Fundamentals of GLSI

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

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

How is GLSI stock valued?

You can use a variety of different financial metrics, analyses, models, and charts to gauge GLSI's intrinsic value.

Using relative valuations ratios:

  • GLSI may be overvalued based on its P/B ratio of 93.72x, relative to Biotechnology industry P/B ratio of 4.66x

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

GLSI Financials at a glance

Positive Health Checks:

  • There are more short-term assets than short-term liabilities on the GLSI balance sheet.
  • There are more short-term assets than long-term liabilities on the GLSI balance sheet.

Negative Health Checks:

  • GLSI has $2.75M in cash and short term investments. This is not sufficient to cover its annual cash burn of $7.32M.
  • GLSI has a relatively high debt to equity ratio of 1.1.
  • GLSI has cash burn of 7318432. It does not have sufficient cash and short-term investments to cover this.

Is GLSI stock a Buy, Hold, or Sell, according to Wall Street analysts?

Out of 1 Equities analysts who research GLSI, the consensus analyst rating on Greenwich Lifesciences is a Buy

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

You can dive deeper into what analysts are projecting on the Greenwich Lifesciences stock forecast page.

GLSI Technical Indicators

SMA10
9.5
SMA20
9.7
SMA50
9.63
SMA100
10.76
SMA200
12.14
MACD
-0.11
MACD Signal
-0.08
MACD Histogram
-0.03
RSI
40.72
Stochastic %K
21.03
Stochastic %D
27.42
StochRSI %K
31.95
StochRSI %D
44.57

Who is buying/selling GLSI?

Over the last year, executives and large shareholders at GLSI have bought more shares than they have sold.

Snehal Patel, CEO and CFO of GLSI, was the latest GLSI insider to buy. They bought $35,568.00 worth of GLSI stock on Apr 25, 2025.

Learn more about who owns GLSI shares here.

Can I rely on GLSI as an income stream?

No, Greenwich Lifesciences doesn't provide an income stream by paying out dividends.

GLSI Social Trading Data

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Step 5: Execute your GLSI trade

You have two main types of orders:

  • Market order: A market order is an order to buy or sell a security at the best available price.
    Market orders are generally sufficient.
  • Limit order: A limit order lets you buy or sell a security at a specific price (or better).
    If you want to ensure you're buying or selling at a particular price limit, use a limit order.

Hit the Open button and eToro will execute your order.

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Step 6: Watch your investment in GLSI

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

Add GLSI to a watchlist to get notified of important updates regarding your GLSI stock.

GLSI Feed

How to Buy Stock in Greenwich Lifesciences

To reiterate, here are the 6 steps to buy Greenwich Lifesciences stock:

  1. Figure out where to buy Greenwich Lifesciences stock
  2. Sign up for your brokerage account
  3. Fund your brokerage account
  4. Evaluate Greenwich Lifesciences stock
  5. Execute your GLSI trade
  6. Watch your investment in GLSI

If you require a online brokerage, eToro is our recommended option.

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If you would like to get notifications regarding your investment in Greenwich Lifesciences, click the button below.

NASDAQ: GLSI
$9.20-0.27 (-2.85%)
Updated Jun 13, 2025
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NASDAQ: GLSI
$9.20-0.27 (-2.85%)
Updated Jun 13, 2025
Open eToro Account
Your capital is at risk.

FAQ

How much does it cost to buy one Greenwich Lifesciences share?

As of Jun 13, 2025, it costs $9.20 to buy one share of Greenwich Lifesciences stock.

Remember, eToro's fractional share buying allows you to buy partial shares of stocks and ETFs. Even if you only have $4, you can buy 0.435 shares of GLSI.

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 Greenwich Lifesciences stock?

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

What is the best way to buy Greenwich Lifesciences stock?

One way to place an order for Greenwich Lifesciences 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.