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Investor Overview

Corporate Profile

Protagonist Therapeutics is a clinical-stage biopharmaceutical company with a proprietary technology platform which is utilized to discover and develop novel peptide-based drugs to address significant unmet medical needs. Its primary focus is on developing potential first-in-class oral targeted therapy-based peptide drugs that work by blocking biological pathways that are currently targeted by market... Read more

Stock Quote

PTGX (Common Stock)
$15.73 - 0.2 (1.26%)
Exchange :NASDAQ
Volume :53,256
Today's Open$15.93
Previous Close$15.93
Data as of October 23, 2017 4:00 p.m. ET
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Stock Chart

Stock chart for: PTGX.O.  Currently trading at $15.73 with a 52 week high of $26.36 and a 52 week low of $8.00.

Recent Press Releases

October 11, 2017

Protagonist Therapeutics Prices Public Offering of Common Stock read more

October 11, 2017

Protagonist Therapeutics Announces Proposed Public Offering of Common Stock read more

September 20, 2017

Protagonist Therapeutics Announces Preliminary Phase 1 Study Results with Novel Hepcidin Mimetic, PTG-300 read more

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