Analyze GLSI

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Equity Research · Deep diveIT-2026-GLSI · 2026-07-30

Greenwich LifeSciences, Inc. (GLSI)

HealthcareBiotechnologyNasdaqCMMarket cap $187.88M

$12.80

-4.83%

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53/100

Mixed picture

Automated weighted score · not a recommendation

Price source: Yahoo · live price · as of 23:00 · Data: Yahoo · SEC EDGAR · FINRA · Wikidata

About the company

Market cap

$187.88M

P/E

—

Beta

1.39

Employees

—

Sector: HealthcareIndustry: BiotechnologyExchange: NasdaqCMCountry: United States Website

What the company does

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. Its lead product candidate is GP2, a HER2/neu transmembrane peptide, which is in Phase III clinical trial to prevent breast cancer recurrences in patients. The company also develops FLAMINGO-01, which is in Phase IIb and 3 Phase I clinical trial designed to evaluate the safety and efficacy of GLSI-100 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.

Day range

$12.59$13.98

52-week range

$7.78$34.10

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GLSI · Chart

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Greenwich LifeSciences, Inc. (GLSI) is trading around $12.80 (-4.83% on the last session). Its 52-week range runs from $7.78 to $34.10. Technically: 3 buy signals, 7 sell and 2 neutral. It belongs to the Healthcare sector (Biotechnology) and a 188M$ market cap. Data sourced from Yahoo · live price as of 23:00. This is data analysis only, not advice or a recommendation.

GLSI stock FAQ

What is GLSI's current price?

GLSI is trading around $12.80 (-4.83%), as of 23:00 per Yahoo · live price.

What is GLSI's 52-week price range?

Over the last 52 weeks GLSI ranged between a $7.78 low and a $34.10 high.

Which sector does GLSI belong to?

GLSI belongs to the Healthcare sector, Biotechnology industry.

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Building the strategy

GLSI stock FAQ

What is GLSI's current price?

GLSI is trading around $12.80 (-4.83%), as of 23:00 per Yahoo · live price.

What is GLSI's 52-week price range?

Over the last 52 weeks GLSI ranged between a $7.78 low and a $34.10 high.

Which sector does GLSI belong to?

GLSI belongs to the Healthcare sector, Biotechnology industry.

Analyze GLSI

Greenwich LifeSciences, Inc. (GLSI)

About the company

GLSI · Chart

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GLSI stock FAQ

Greenwich LifeSciences, Inc. (GLSI)

About the company

GLSI · Chart

Support & resistance

The technical signal compass

GLSI stock FAQ

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