NASDAQ:PTGX Protagonist Therapeutics Q2 2026 Earnings Report $138.69 -1.94 (-1.38%) Closing price 10/6/2026 04:00 PM EasternExtended Trading$138.70 +0.01 (+0.01%) As of 04:00 AM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more. ProfileEarnings HistoryForecast Protagonist Therapeutics EPS ResultsActual EPS$2.29Consensus EPS $2.27Beat/MissBeat by +$0.02One Year Ago EPSN/AProtagonist Therapeutics Revenue ResultsActual Revenue$213.48 millionExpected Revenue$212.03 millionBeat/MissBeat by +$1.44 millionYoY Revenue Growth+3,746.80%Protagonist Therapeutics Announcement DetailsQuarterQ2 2026Date8/5/2026TimeAfter Market ClosesConference Call DateWednesday, August 5, 2026Conference Call Time4:00PM ETUpcoming EarningsProtagonist Therapeutics' Q3 2026 earnings is estimated for Thursday, November 5, 2026, based on past reporting schedules, with a conference call scheduled on Monday, November 2, 2026 at 4:00 PM ET. Check back for transcripts, audio, and key financial metrics as they become available.Conference Call ResourcesPress Release (8-K)Quarterly Report (10-Q)Earnings HistoryCompany ProfilePowered by Earnings DocumentsPress Release(8-K)Quarterly report(10-Q) Protagonist Therapeutics Earnings HeadlinesProtagonist Therapeutics (NASDAQ:PTGX) CFO Asif Ali Sells 58,629 Shares of StockOctober 3, 2026 | americanbankingnews.comProtagonist Therapeutics, Inc. (NASDAQ:PTGX) Stock Rated "Moderate Buy" by Wall Street BrokeragesOctober 2, 2026 | americanbankingnews.comDo NOT Buy SpaceX – Do This InsteadSpaceX just went public - and Whitney Tilson, Harvard MBA and 30-year Wall Street veteran, says buying in could be a costly mistake. He calls it among the most overhyped, overvalued large-cap offerings ever pushed onto everyday investors. Tilson believes a rare economic event is approaching - one with serious consequences for your portfolio this summer. He has prepared a free analysis outlining what he sees and the specific steps he recommends taking now.October 7 at 1:00 AM | Stansberry Research (Ad)Protagonist Therapeutics, Inc. (PTGX) Presents at Citigroup's Biopharma Back to School Summit 2026 TranscriptSeptember 9, 2026 | seekingalpha.comProtagonist Therapeutics authorizes $300M share repurchase programSeptember 8, 2026 | msn.comMIMRYLO Approval Triggered $275M Payments for Protagonist (PTGX). Are Royalties the Better Commercial Model?September 4, 2026 | finance.yahoo.comSee More Protagonist Therapeutics Headlines Get Earnings Announcements in your inboxWant to stay updated on the latest earnings announcements and upcoming reports for companies like Protagonist Therapeutics? Sign up for Earnings360's daily newsletter to receive timely earnings updates on Protagonist Therapeutics and other key companies, straight to your email. Email Address About Protagonist TherapeuticsProtagonist Therapeutics (NASDAQ:PTGX) (NASDAQ:PTGX) is a clinical-stage biopharmaceutical company focused on developing peptide-based medicines for chronic immune-mediated and hematologic diseases. The company uses its proprietary technology platform to design peptides intended to selectively interact with disease-relevant biological targets. Protagonist’s pipeline includes icotrokinra, formerly known as JNJ-2113, an investigational oral peptide that selectively targets the interleukin-23 receptor. The program is being developed through a collaboration with Johnson & Johnson for conditions including psoriasis, psoriatic arthritis, Crohn’s disease and ulcerative colitis. The company is also developing rusfertide, formerly known as PTG-300, an investigational hepcidin mimetic designed to regulate iron availability and treat polycythemia vera and other myeloproliferative neoplasms. Rusfertide is being advanced through a collaboration with Takeda. Founded in 2006, Protagonist is headquartered in Newark, New Jersey, and conducts research and clinical development activities through collaborations and partnerships serving international markets. The company is led by Dinesh V. Patel, who serves as president and chief executive officer.View Protagonist Therapeutics ProfileRead more More Earnings Resources from MarketBeat Earnings Tools Today's Earnings Tomorrow's Earnings Next Week's Earnings Upcoming Earnings Calls Earnings Newsletter Earnings Call Transcripts Earnings Beats & Misses Corporate Guidance Earnings Screener Latest Articles Lamb Weston’s Turnaround Is Starting to Look RealAI Chip Demand Gives Linde a New Growth CatalystInvenTrust’s Sell-Off Opens a Potential Entry PointCuraleaf’s Higher Aurora Bid Raises the Stakes in Cannabis Consolidation3 Low-Rated Stocks Analysts May Be Underestimating Ahead of Q3 EarningsNVIDIA’s Record High Raises a Bigger Question About How Far the Rally Can RunMarketBeat Week in Review – 09/28 - 10/02 Upcoming Earnings PepsiCo (10/8/2026)Delta Air Lines (10/9/2026)Citigroup (10/13/2026)The Goldman Sachs Group (10/13/2026)JPMorgan Chase & Co. 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