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)
$17.57 - 0.09 (0.51%)
Exchange :NASDAQ
Volume :61,494
Today's Open$17.57
Previous Close$17.66
Data as of February 16, 2018 4:00 p.m. ET
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Stock Chart

Stock chart for: PTGX.O.  Currently trading at $17.57 with a 52 week high of $23.75 and a 52 week low of $8.00.

Recent Press Releases

January 31, 2018

Protagonist Therapeutics to Participate in the Leerink Partners 7th Annual Global Healthcare Conference read more

January 04, 2018

Protagonist Therapeutics Granted Two New US Patents for Peptide Drug Candidates PTG-100 and PTG-300 read more

December 14, 2017

Protagonist Therapeutics Appoints Sarah Noonberg, M.D., Ph.D. to the Board of Directors read more

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