Analyze PTGX

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

Protagonist Therapeutics, Inc. (PTGX)

HealthcareBiotechnologyNasdaqGMMarket cap $8.55B

$133.00

-2.81%

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68/100

Positive bias

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

$8.55B

P/E

—

Beta

1.79

Employees

131

Sector: HealthcareIndustry: BiotechnologyExchange: NasdaqGMCountry: United States Website

What the company does

Protagonist Therapeutics, Inc. operates as a discovery and development company in the United States. It develops Icotyde, a first-in-class investigational targeted oral peptide for the treatment of adults and pediatric patients 12 years of age and older with moderate-to-severe plaque psoriasis; and Rusfertide, a first-in-class investigational injectable mimetic of the natural hormone hepcidin in Phase 3 development for the treatment of the rare blood disorder polycythemia vera. The company is also developing PN-881, a potential best-in-class oral peptide IL-17 antagonist, for the treatment of immune-mediated skin diseases in Phase 1 clinical trials; PN-477 and PN-458, which are development candidates for the treatment of obesity; PN-8047, an orally administered hepcidin functional mimetic small molecule; L-4R alpha antagonist for the treatment of atopic dermatitis and moderate-to-severe asthma; and amylinR-based oral and subcutaneous mono- and poly-agonists for the treatment of obesity. Protagonist Therapeutics, Inc. was incorporated in 2006 and is headquartered in Newark, California.

Day range

$132.75$137.43

52-week range

$50.49$143.29

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PTGX · Chart

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Protagonist Therapeutics, Inc. (PTGX) is trading around $133.00 (-2.81% on the last session). Its 52-week range runs from $50.49 to $143.29. Technically: 6 buy signals, 2 sell and 4 neutral. It belongs to the Healthcare sector (Biotechnology) and a 9B$ market cap. Data sourced from Yahoo · live price as of 23:00. This is data analysis only, not advice or a recommendation.

PTGX stock FAQ

What is PTGX's current price?

PTGX is trading around $133.00 (-2.81%), as of 23:00 per Yahoo · live price.

What is PTGX's 52-week price range?

Over the last 52 weeks PTGX ranged between a $50.49 low and a $143.29 high.

Which sector does PTGX belong to?

PTGX belongs to the Healthcare sector, Biotechnology industry.

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Building the strategy

PTGX stock FAQ

What is PTGX's current price?

PTGX is trading around $133.00 (-2.81%), as of 23:00 per Yahoo · live price.

What is PTGX's 52-week price range?

Over the last 52 weeks PTGX ranged between a $50.49 low and a $143.29 high.

Which sector does PTGX belong to?

PTGX belongs to the Healthcare sector, Biotechnology industry.

Analyze PTGX

Protagonist Therapeutics, Inc. (PTGX)

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PTGX · Chart

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PTGX stock FAQ

Protagonist Therapeutics, Inc. (PTGX)

About the company

PTGX · Chart

Support & resistance

The technical signal compass

PTGX stock FAQ

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