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PTGX · Protagonist Therapeutics, Inc

Company guidance, FDA catalysts, dilution risk and cash runway, built from SEC, FDA and ClinicalTrials.gov filings and updated every day.

$849.5M Cash, Jun 2026
+4% Share Count, 1 Year
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📣 What PTGX Says Is Next

Quoted word for word from the company's press releases filed with the SEC. Timing is the company's own guidance, not a BioRadar estimate.

💰 Cash Runway & Dilution Risk

PTGX reported $849.5M in cash and short-term investments (as of Jun 30, 2026) and its operations are currently cash-flow neutral or positive.

Dilution pressure: 0 · Low

Source: SEC EDGAR (XBRL cash flow and financing filings). Dilution Watch: every company ranked → · Get an alert when PTGX files for a raise →

📅 Past FDA Decisions & Stock Reactions

DateDrugTypeRun-up 30dDecision 1dAfter 5d
2026-08-05 MIMRYLO NDA +3.3% +1.1% +9.2%
2026-06-30 — NDA +21.1% +0.8% +15.8%

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Data: SEC EDGAR, FDA, ClinicalTrials.gov, Yahoo Finance • Informational purposes only, not investment advice. • All tracked stocks A–Z

This data is for informational purposes only, not investment advice. BioRadar does not provide buy/sell recommendations. Past performance does not guarantee future results. Always do your own due diligence.