Logo image of GLSI

GREENWICH LIFESCIENCES INC (GLSI) Stock Price, Forecast & Analysis

USA - Nasdaq - NASDAQ:GLSI - US3968791083 - Common Stock

21.9001 USD
+1.22 (+5.87%)
Last: 12/29/2025, 9:44:58 AM

GLSI Key Statistics, Chart & Performance

Key Statistics
Market Cap303.32M
Revenue(TTM)N/A
Net Income(TTM)-19.48M
Shares13.85M
Float6.58M
52 Week High22.31
52 Week Low7.78
Yearly DividendN/A
Dividend Yield0%
EPS(TTM)-1.46
PEN/A
Fwd PEN/A
Earnings (Next)04-13 2026-04-13
IPO2020-09-25
Sector
GICS SectorHealth Care
GICS IndustryBiotechnology
GICS IndustryGroupPharmaceuticals, Biotechnology & Life Sciences
GICS SubIndustryBiotechnology


GLSI short term performance overview.The bars show the price performance of GLSI in the last week, last 2 weeks, last month, last 3 and 6 months. 1 week 2 week 1 month 3 months 6 months 50 100

GLSI long term performance overview.The bars show the price performance of GLSI in the last 1, 2 and 3 years. 1 year 2 years 3 years 20 40 60 80

The current stock price of GLSI is 21.9001 USD. In the past month the price increased by 147.73%. In the past year, price increased by 79.87%.

GREENWICH LIFESCIENCES INC / GLSI Daily stock chart

GLSI Latest News, Press Relases and Analysis

GLSI Competitors/Peers

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REGN REGENERON PHARMACEUTICALS 17.34 82.04B
ALNY ALNYLAM PHARMACEUTICALS INC 786.55 52.99B
INSM INSMED INC N/A 37.83B
NTRA NATERA INC N/A 32.17B
BIIB BIOGEN INC 10.57 25.96B
UTHR UNITED THERAPEUTICS CORP 19.29 21.92B
INCY INCYTE CORP 15.31 19.30B
EXAS EXACT SCIENCES CORP N/A 19.27B

About GLSI

Company Profile

GLSI logo image Greenwich LifeSciences, Inc. engages in the development of a breast cancer immunotherapy designed to prevent the recurrence of breast cancer following surgery. The company is headquartered in Stafford Texas, Texas and currently employs 4 full-time employees. The company went IPO on 2020-09-25. GP2 is a 9-amino acid transmembrane peptide of the human epidermal growth factor receptor 2 (HER2) /neu protein, a cell surface receptor protein that is expressed in a variety of common cancers. The company has commenced a Phase III clinical trial, Flamingo-01, an immunotherapy to prevent breast cancer recurrences. GP2 is delivered in combination with granulocyte-macrophage colony-stimulating factor (GM-CSF) to induce GP2 peptide-specific immunity. GP2 treatment is administered via an intradermal injection by mixing GP2 peptide and GM-CSF at the time of administration. Its cancer immunotherapy seeks to stimulate an individual's immune system to selectively attack cancer cells while not affecting normal cells or to deliver immune system components to inhibit the spread of cancer.

Company Info

GREENWICH LIFESCIENCES INC

3992 Bluebonnet Dr, Building 14

Stafford Texas TEXAS 33954 US

CEO: Snehal Patel

Employees: 4

GLSI Company Website

GLSI Investor Relations

Phone: 12034343290

GREENWICH LIFESCIENCES INC / GLSI FAQ

What does GLSI do?

Greenwich LifeSciences, Inc. engages in the development of a breast cancer immunotherapy designed to prevent the recurrence of breast cancer following surgery. The company is headquartered in Stafford Texas, Texas and currently employs 4 full-time employees. The company went IPO on 2020-09-25. GP2 is a 9-amino acid transmembrane peptide of the human epidermal growth factor receptor 2 (HER2) /neu protein, a cell surface receptor protein that is expressed in a variety of common cancers. The company has commenced a Phase III clinical trial, Flamingo-01, an immunotherapy to prevent breast cancer recurrences. GP2 is delivered in combination with granulocyte-macrophage colony-stimulating factor (GM-CSF) to induce GP2 peptide-specific immunity. GP2 treatment is administered via an intradermal injection by mixing GP2 peptide and GM-CSF at the time of administration. Its cancer immunotherapy seeks to stimulate an individual's immune system to selectively attack cancer cells while not affecting normal cells or to deliver immune system components to inhibit the spread of cancer.


What is the current price of GLSI stock?

The current stock price of GLSI is 21.9001 USD. The price increased by 5.87% in the last trading session.


Does GLSI stock pay dividends?

GLSI does not pay a dividend.


What is the ChartMill rating of GREENWICH LIFESCIENCES INC stock?

GLSI has a ChartMill Technical rating of 9 out of 10 and a ChartMill Fundamental rating of 2 out of 10.


What is GREENWICH LIFESCIENCES INC worth?

GREENWICH LIFESCIENCES INC (GLSI) has a market capitalization of 303.32M USD. This makes GLSI a Small Cap stock.


Can you provide the short interest for GLSI stock?

The outstanding short interest for GREENWICH LIFESCIENCES INC (GLSI) is 24.47% of its float.


GLSI Technical Analysis

ChartMill assigns a technical rating of 9 / 10 to GLSI. When comparing the yearly performance of all stocks, GLSI is one of the better performing stocks in the market, outperforming 96.65% of all stocks.


Chartmill TA Rating
Chartmill Setup Rating

GLSI Fundamental Analysis

ChartMill assigns a fundamental rating of 2 / 10 to GLSI. No worries on liquidiy or solvency for GLSI as it has an excellent financial health rating, but there are worries on the profitability.


Chartmill FA Analysis
Valuation
Growth
Profitability
Health
Dividend

GLSI Financial Highlights

Over the last trailing twelve months GLSI reported a non-GAAP Earnings per Share(EPS) of -1.46. The EPS decreased by -82.5% compared to the year before.


Industry RankSector Rank
PM (TTM) N/A
ROA -511.58%
ROE -891.34%
Debt/Equity 0
Chartmill High Growth Momentum
EPS Q2Q%-50%
Sales Q2Q%N/A
EPS 1Y (TTM)-82.5%
Revenue 1Y (TTM)N/A

GLSI Forecast & Estimates

8 analysts have analysed GLSI and the average price target is 42.84 USD. This implies a price increase of 95.62% is expected in the next year compared to the current price of 21.9001.


Analysts
Analysts82.5
Price Target42.84 (95.62%)
EPS Next Y6.93%
Revenue Next YearN/A

GLSI Ownership

Ownership
Inst Owners9.52%
Ins Owners52.5%
Short Float %24.47%
Short Ratio10.01