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Protagonist Therapeutics, Inc. (PTGX)

Nasdaq: PTGX · Pharmaceutical Preparations · Newark, CA · filing with the SEC since 2006
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Grade5.7
◀ Past 4.3● Present 7.6▶ Future 4.9
OverviewBusinessFinancialsGradeForecastSentimentOwnershipPeopleFilingsPatents Chart
The companyfiscal 2025, as filed
Revenue$46.0M-89.4%
Net income-$130M-147.3%
Earnings per share$-2.05-148.5%
Operating cash flow$57.7M-68.7%
Cash$128M+32.0%
Debtn/a
Shareholders’ equity$615M-9.0%
Shares, diluted63.6M-2.3%
Return on equity-21.2%
The recordfrom its filings
Filings in 202694
Newest filingNov 6 · 10-Q
Annual reportFeb 25, 2026
Quarterly reportNov 6, 2026
Next report due10-K by Mar 1
Insider sales, 12 months$96.2M
Insider buys, 12 months$0.00
Patents granted33
Filer categoryLarge accelerated filer
Trailing twelve months to Sep 2026Net income $342MCash from operations $110Mthe four newest filed quarters added
Left: the newest annual report, with the change on the year before. Right: counted from the company's own filings with the SEC.
Revenue and net income by fiscal yearRevenueNet income
16171819202122232425
As filed, in USD. Nothing here is a forecast.

News

Nov 6, 2026 · SEC EDGAR · Form 10-Q
Quarterly report
Open the filing on sec.gov
Nov 5, 2026 · SEC EDGAR · Form 8-K
Results released
Open the filing on sec.gov
Oct 2, 2026 · SEC EDGAR · Form 4
Insider trade report
Open the filing on sec.gov
Sep 10, 2026 · SEC EDGAR · Form 4
Insider trade report
Open the filing on sec.gov
Sep 8, 2026 · SEC EDGAR · Form 4
Insider trade report
Open the filing on sec.gov
Aug 12, 2026 · SEC EDGAR · Form 4
Insider trade report
Open the filing on sec.gov
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SI Assistanton PTGX · research, not advice