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Investor Overview

Corporate Profile

Protagonist Therapeutics is a clinical stage biopharmaceutical company that utilizes a proprietary technology platform to discover and develop novel peptide-based drugs to transform existing treatment paradigms for patients with significant unmet medical needs. PTG-100 is an oral alpha-4-beta-7 integrin antagonist peptide  that was being developed for inflammatory bowel diseases (IBD). ... Read more

Stock Quote

PTGX (Common Stock)
$8.87 + 0.18 (2.07%)
Exchange :NASDAQ
Volume :34,819
Today's Open$8.70
Previous Close$8.69
Data as of September 25, 2018 4:00 p.m. ET
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Stock Chart

Stock chart for: PTGX.O.  Currently trading at $8.87 with a 52 week high of $23.97 and a 52 week low of $5.50.

Recent Press Releases

September 24, 2018

Protagonist Therapeutics to Present at the Cantor Fitzgerald Global Healthcare Conference Monday, Oct. 1 read more

September 19, 2018

Protagonist Therapeutics Reports Granting of Inducement Award read more

September 06, 2018

Protagonist Therapeutics Receives $1.45 Million SBIR Funding for the Development of PTG-300 read more

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