NASDAQ: GLSI
Greenwich Lifesciences Inc Stock

$8.95+0.11 (+1.24%)
Updated Apr 17, 2025
GLSI Price
$8.95
Fair Value Price
$0.31
Market Cap
$118.80M
52 Week Low
$8.06
52 Week High
$18.75
P/E
-7.4x
P/B
46.88x
P/S
N/A
PEG
N/A
Dividend Yield
N/A
Revenue
$0.00
Earnings
-$15.79M
Gross Margin
N/A
Operating Margin
N/A
Profit Margin
N/A
Debt to Equity
0.62
Operating Cash Flow
-$7M
Beta
0.55
Next Earnings
May 19, 2025
Ex-Dividend
N/A
Next Dividend
N/A

GLSI Overview

Greenwich LifeSciences, Inc. is a clinical stage biopharmaceutical company developing novel cancer immunotherapies for breast cancer and other HER2/neu-expressing cancers. Known as Norwell, Inc. until 2018, Greenwich LifeSciences was incorporated in 2006 and is headquartered in Stafford, TX.

Zen Rating

Our proven quant model uses 115 proprietary factors, including AI, to determine GLSI's potential to beat the market

DSell
  • Stocks with a Zen Rating of Sell (D) had an average loss of -4.50% per year. Learn More

Zen Rating Component Grades

D
Zen Rating uses advanced AI algorithms that detect subtle patterns in market data; it anticipates future trends that point to superior stock price results.

Industry: Biotech

Industry Rating
F
GLSI
Ranked
#226 of 463

Top Ranked Stocks in Industry

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GLSI News

Overview

Due Diligence Score

Industry Average (24)
You've viewed Due Diligence Score for 10/10 free stocks. Upgrade to Premium to see how GLSI scored across 33 valuation, financial, forecast, performance, and dividend due diligence checks.

Due Diligence Checks

GLSI ($8.95) is overvalued by 2,746.55% relative to our estimate of its Fair Value price of $0.31 based on Discounted Cash Flow (DCF) modelling
Below Fair Value Valuation
GLSI ($8.95) is not significantly undervalued (2,746.55%) relative to our estimate of its Fair Value price of $0.31 based on Discounted Cash Flow (DCF) modelling, when including a healthy margin of safety
Significantly Below Fair Value Valuation
GLSI is unprofitable, so we... subscribe to Premium to read more.
Below Benjamin Graham Formula Value Valuation
There are 30 more GLSI due diligence checks available for Premium users.

Valuation

GLSI fair value

Fair Value of GLSI stock based on Discounted Cash Flow (DCF)

Price
$8.95
Fair Value
$0.31
Overvalued by
2,746.55%
GLSI ($8.95) is overvalued by... subscribe to Premium to read more.
Below Fair Value Valuation
GLSI ($8.95) is not significantly... subscribe to Premium to read more.
Significantly Below Fair Value Valuation
GLSI is unprofitable, so we... subscribe to Premium to read more.
Below Benjamin Graham Formula Value Valuation

GLSI price to earnings (PE)

For valuing profitable companies with steady earnings

Company
-7.4x
Industry
-177.72x
Market
27.98x

GLSI price to book (PB)

For valuing companies that are loss-making or have lots of physical asset

Company
46.88x
Industry
4.05x
GLSI is poor value based... subscribe to Premium to read more.
P/B vs Industry Valuation

GLSI's financial health

Profit margin

Revenue
$0.0
Net Income
-$8.0M
Profit Margin
0%
GLSI's cash and short-term investments... subscribe to Premium to read more.
Interest Coverage Financials

Assets to liabilities

Assets
$4.1M
Liabilities
$1.6M
Debt to equity
0.62
GLSI's short-term assets ($4.09M) exceed... subscribe to Premium to read more.
Short-term Liabilities Financials
GLSI's short-term assets ($4.09M) exceed... subscribe to Premium to read more.
Long-term Liabilities Financials
GLSI's debt relative to shareholder... subscribe to Premium to read more.
Shrinking Debt Financials
GLSI's debt to equity ratio... subscribe to Premium to read more.
Healthy Debt to Equity Financials

Cash flow

Operating
-$1.9M
Investing
$0.0
Financing
$121.8k
GLSI's cash and short-term investments... subscribe to Premium to read more.
Debt Coverage Financials

GLSI vs Biotech Stocks

TickerZen RatingMarket Cap1d %P/EP/B
GLSID$118.80M+1.24%-7.40x46.88x
SLSC$119.01M+2.34%-2.62x12.57x
NKTRC$118.36M+4.78%-1.10x1.95x
CTNMF$119.53M+5.48%-2.12x0.60x
SEERC$117.77M-0.51%-1.42x0.36x

Greenwich Lifesciences Stock FAQ

What is Greenwich Lifesciences's quote symbol?

(NASDAQ: GLSI) Greenwich Lifesciences trades on the NASDAQ under the ticker symbol GLSI. Greenwich Lifesciences stock quotes can also be displayed as NASDAQ: GLSI.

If you're new to stock investing, here's how to buy Greenwich Lifesciences stock.

What is the 52 week high and low for Greenwich Lifesciences (NASDAQ: GLSI)?

(NASDAQ: GLSI) Greenwich Lifesciences's 52-week high was $18.75, and its 52-week low was $8.06. It is currently -52.27% from its 52-week high and 11.04% from its 52-week low.

How much is Greenwich Lifesciences stock worth today?

(NASDAQ: GLSI) Greenwich Lifesciences currently has 13,273,539 outstanding shares. With Greenwich Lifesciences stock trading at $8.95 per share, the total value of Greenwich Lifesciences stock (market capitalization) is $118.80M.

Greenwich Lifesciences stock was originally listed at a price of $5.00 in Sep 25, 2020. If you had invested in Greenwich Lifesciences stock at $5.00, your return over the last 4 years would have been 79%, for an annualized return of 15.67% (not including any dividends or dividend reinvestments).

How much is Greenwich Lifesciences's stock price per share?

(NASDAQ: GLSI) Greenwich Lifesciences stock price per share is $8.95 today (as of Apr 17, 2025).

What is Greenwich Lifesciences's Market Cap?

(NASDAQ: GLSI) Greenwich Lifesciences's market cap is $118.80M, as of Apr 21, 2025.

Market cap (market capitalization) is the total market value of a publicly traded company's outstanding shares.

Greenwich Lifesciences's market cap is calculated by multiplying GLSI's current stock price of $8.95 by GLSI's total outstanding shares of 13,273,539.
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