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Ticker
GLSI

Price
23.56
Stock movement up
+1.26 (5.65%)
Company name
Greenwich Lifesciences Inc
Exchange
(NASDAQ
,
Currency
USD
)
Sector
Healthcare >
Biotechnology
Market cap
326.41M
Ent value
324.23M
Price/Sales
90369.03
Price/Book
149.39
Div yield
-
Div growth
-
Growth years
-
FCF payout
-
Trailing P/E
-
Forward P/E
-
PEG
-
EPS growth
33.49%
1 year return (CAGR)
93.75%
3 year return (CAGR)
-
5 year return (CAGR)
-
10 year return (CAGR)
-
Last updated: 2026-01-22

DIVIDENDS

GLSI does not pay dividends or no data was received

iO Charts is a Seeking Alpha partner

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VALUATION

Valuation Ratios

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Valuation Ratios data
Trailing P/E-
Price to OCF-
Price to FCF-
Price to EBITDA-
EV to EBITDA-

Valuation (Sales/Book Value)

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Valuation (Sales/Book Value) data
Price to Sales90369.03
Price to Book149.39
EV to Sales89764.11

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FINANCIALS

Per share

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Per share data
Current share count13.85M
EPS (TTM)-1.43
FCF per share (TTM)-0.63

Income statement

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Income statement data
Revenue (TTM)3.61K
Gross profit (TTM)-1.78K
Operating income (TTM)-19.59M
Net income (TTM)-19.48M
EPS (TTM)-1.43
EPS (1y forward)-1.36

Margins

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Margins data
Gross margin (TTM)-49.25%
Operating margin (TTM)-214748.36%
Profit margin (TTM)-214748.36%

Balance Sheet

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Balance Sheet data
Cash3.81M
Net receivables0.00
Total current assets3.81M
Goodwill0.00
Intangible assets0.00
Property, plant and equipment0.00
Total assets3.81M
Accounts payable1.11M
Short/Current long term debt0.00
Total current liabilities1.62M
Total liabilities1.62M
Shareholder's equity2.18M
Net tangible assets0.00

Cash flow

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Cash flow data
Operating cash flow (TTM)-8.59M
Capital expenditures (TTM)14.00
Free cash flow (TTM)-8.59M
Dividends paid (TTM)0.00

Financial returns

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Financial returns data
Return on Equity-891.35%
Return on Assets-511.58%
Return on Invested Capital-891.35%
Cash Return on Invested Capital-393.19%

STOCK INFORMATION

Stock chart

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Stock price data
Open27.19
Daily high29.90
Daily low22.52
Daily Volume4.89M
All-time high72.22
1y analyst estimate47.50
Beta2.92
EPS (TTM)-1.43
Dividend per share0.00
Ex-div date-
Next earnings date25 Feb 2026

Downside potential

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Downside potential data
GLSIS&P500
Current price drop from All-time high-67.38%-0.89%
Highest price drop-89.13%-19.00%
Date of highest drop24 Nov 20258 Apr 2025
Avg drop from high-83.54%-2.49%
Avg time to new high-6 days
Max time to new high322 days89 days
COMPANY DETAILS
GLSI (Greenwich Lifesciences Inc) company logo
Marketcap
326.41M
Marketcap category
Small-cap
Description
Greenwich LifeSciences, Inc., a clinical-stage biopharmaceutical company, develops novel cancer immunotherapies for breast cancer and other HER2/neu-expressing cancers in the United States and Romania. Its lead product candidate is GP2, an immunotherapy, which is in Phase III clinical trial to prevent breast cancer recurrences in patients who have previously undergone surgery. The company also develops FLAMINGO-01, which is in Phase III clinical trial designed to evaluate the safety and efficacy of GLSI-100 (GP2 + GM-CSF) in HER2 positive breast cancer patients. Greenwich LifeSciences, Inc. was formerly known as Norwell, Inc. and changed its name to Greenwich LifeSciences, Inc. in March 2018. The company was incorporated in 2006 and is headquartered in Stafford, Texas.
Employees
4
Investor relations
-
SEC filings
CEO
Country
USA
City
Stock type
-
CCC status
-
Dividend Frequency
-
EVENTS AND PRESENTATIONS
EventsPresentations
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UNDERSTAND THE BUSINESS
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