NASDAQ:UPB Upstream Bio Q1 2025 Earnings Report $17.13 +0.37 (+2.21%) Closing price 08/29/2025 04:00 PM EasternExtended Trading$17.80 +0.68 (+3.94%) As of 08/29/2025 04:48 PM 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 Polygon.io. Learn more. ProfileEarnings HistoryForecast Upstream Bio EPS ResultsActual EPS-$0.51Consensus EPS -$0.49Beat/MissMissed by -$0.02One Year Ago EPSN/AUpstream Bio Revenue ResultsActual Revenue$0.57 millionExpected Revenue$0.71 millionBeat/MissMissed by -$140.00 thousandYoY Revenue GrowthN/AUpstream Bio Announcement DetailsQuarterQ1 2025Date5/6/2025TimeBefore Market OpensConference Call DateTuesday, May 6, 2025Conference Call Time7:00AM ETUpcoming EarningsUpstream Bio's Q3 2025 earnings is scheduled for Thursday, November 6, 2025, with a conference call scheduled at 7:00 AM 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) Upstream Bio Earnings HeadlinesPiper Sandler bestätigt 'Overweight'-Rating für Upstream Bio und sieht deutliches KurspotenzialAugust 26, 2025 | de.investing.comUpstream Bio Initiates Phase 2 Clinical Trial for COPD Drug, VerekitugAugust 20, 2025 | msn.comEveryone’s watching Nvidia right now. Here’s why I’m excited.So, unless you’ve been living under a rock, you probably saw the news… Nvidia just signed a $7 BILLION deal with Saudi Arabia to power its new AI empire 🤯 We’re talking about hundreds of thousands of chips, including their latest Grace Blackwell supercomputer.August 30 at 2:00 AM | Timothy Sykes (Ad)Upstream Bio Second Quarter 2025 Earnings: Revenues Beat Expectations, EPS LagsAugust 8, 2025 | finance.yahoo.comUpstream Bio (UPB) Q2 R&D Soars 169%August 6, 2025 | fool.comUpstream Bio, Inc. reports Q2 resultsAugust 6, 2025 | seekingalpha.comSee More Upstream Bio Headlines Get Earnings Announcements in your inboxWant to stay updated on the latest earnings announcements and upcoming reports for companies like Upstream Bio? Sign up for Earnings360's daily newsletter to receive timely earnings updates on Upstream Bio and other key companies, straight to your email. Email Address About Upstream BioUpstream Bio (NASDAQ:UPB), a clinical-stage biotechnology company, develops treatments for inflammatory diseases that focuses on severe respiratory disorders. It develops verekitug, a monoclonal antibody that targets and inhibits the thymic stromal lymphopoietin receptor. The company also develops therapies to treat severe asthma, chronic rhinosinusitis with nasal polyps, and chronic obstructive pulmonary disease. Upstream Bio, Inc. was incorporated in 2021 and is based in Waltham, Massachusetts.View Upstream Bio 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 Earnings By Country U.S. Earnings Reports Canadian Earnings Reports U.K. Earnings Reports Latest Articles DICKS’s Sporting Goods Stock Dropped After Earnings—Is It a Buy?NVIDIA's Earnings Show a Green Light for Taiwan Semiconductor After Earnings Miss, Walmart Is Still a Top Consumer Staples PlayRoyal Caribbean Earnings Beat Fuels Strong 2025 OutlookDLocal Stock Soars 43% After Earnings Beat and Raised GuidanceGreen Dot's 30% Rally: Turnaround Takes Off on Explosive EarningsElbit Systems Jumps on Record Earnings and a $1.6B Contract Upcoming Earnings Salesforce (9/3/2025)Broadcom (9/4/2025)Oracle (9/8/2025)Synopsys (9/9/2025)Adobe (9/11/2025)FedEx (9/18/2025)Micron Technology (9/23/2025)AutoZone (9/23/2025)Cintas (9/24/2025)Costco Wholesale (9/25/2025) Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. 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