Septerna (SEPN) Stock Chart & Stock Price History $12.55 -0.07 (-0.55%) Closing price 07/18/2025 04:00 PM EasternExtended Trading$12.70 +0.15 (+1.24%) As of 07/18/2025 07:58 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. Add Compare Share Share Chart Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFDA EventsHeadlinesInsider TradesOwnershipSEC FilingsTrendsBuy This Stock Septerna Stock Price Performance The Septerna (SEPN) stock chart highlights key performance trends across multiple timeframes. Since the beginning of the year, the stock decreased 45.20%. In the past month, the stock has increased 19.64%, reflecting recent market activity. As of the latest close, Septerna traded at $12.55 with a market cap of $559.23 million and volume of 237,032 shares. Receive SEPN Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Septerna and its competitors with MarketBeat's FREE daily newsletter. Email Address 5 Day Performance+4.50%1 Month Performance+19.64%3 Month Performance+112.71%Year-To-Date Performance-45.20% SEPN Stock Chart for Saturday, July, 19, 2025 SEPN Chart by TradingView Septerna Stock Price History Daily Weekly Monthly Yearly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 3 Year 5 Year Time Frame Start Date End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization07/18/2025$12.62$12.55-0.55%$13.00$12.47237,032 shs$559.23 million07/17/2025$11.99$12.62+5.25%$12.66$11.95207,419 shs$562.32 million07/16/2025$11.67$11.99+2.74%$12.11$11.55222,766 shs$534.27 million07/15/2025$12.01$11.67-2.83%$12.25$11.63208,673 shs$520.02 million07/14/2025$11.73$12.01+2.39%$12.20$11.52269,103 shs$535.17 million07/11/2025$11.68$11.73+0.43%$12.01$11.60240,372 shs$522.69 million07/10/2025$11.72$11.68-0.34%$11.77$11.50220,619 shs$520.44 million07/09/2025$11.34$11.72+3.35%$11.74$11.19221,415 shs$522.24 million07/08/2025$10.85$11.34+4.52%$11.42$10.87253,862 shs$505.31 million07/07/2025$11.30$10.85-3.98%$11.33$10.80319,015 shs$483.45 million Get the Latest News and Ratings for SEPN and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Septerna and its competitors with MarketBeat's FREE daily newsletter. 07/04/2025$11.30$11.30$11.49$11.05187,930 shs$503.53 million07/03/2025$11.40$11.30-0.88%$11.49$11.05187,930 shs$503.51 million07/02/2025$10.60$11.40+7.55%$11.41$10.48751,488 shs$507.98 million07/01/2025$10.57$10.60+0.28%$10.88$10.30398,075 shs$472.34 million06/30/2025$10.51$10.57+0.57%$10.72$10.30320,089 shs$471.00 million06/27/2025$10.87$10.51-3.31%$10.97$10.261.12 million shs$468.33 million06/26/2025$10.73$10.87+1.30%$11.16$10.61395,273 shs$484.37 million06/25/2025$10.71$10.73+0.19%$10.93$10.33438,002 shs$478.13 million06/24/2025$10.53$10.71+1.71%$10.95$10.46559,413 shs$477.22 million06/23/2025$10.47$10.53+0.57%$11.35$10.23536,821 shs$469.22 million06/20/2025$10.49$10.47-0.19%$10.75$9.96967,475 shs$466.54 million06/19/2025$10.49$10.49$10.60$9.85490,032 shs$467.41 million06/18/2025$10.24$10.49+2.44%$10.60$9.85490,032 shs$467.43 million Related Companies DNLI Stock Chart BEAM Stock Chart KNSA Stock Chart BLTE Stock Chart CNTA Stock Chart VCEL Stock Chart IRON Stock Chart HRMY Stock Chart IDYA Stock Chart CGON Stock Chart Receive SEPN Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Septerna and its competitors with MarketBeat's FREE daily newsletter. This page (NASDAQ:SEPN) was last updated on 7/19/2025 by MarketBeat.com Staff From Our PartnersINVESTOR ALERT: Tiny “$3 AI Wonder Stock” on the Verge of Blasting OffRight now, we’re witnessing a monumental shift in the world.Traders Agency | SponsoredMarket Panic: Trump Just Dropped a Bomb on Your Stockstock Market Panic: Trump Just Dropped a Bomb on Your Stocks The market is in freefall—and Trump's new tarif...American Alternative | SponsoredThis Signal Only Flashes Once Every 4 Years – And It Just TriggeredThis same signal has appeared twice before in the past 8 years — both times, it kicked off major moves in cryp...Crypto Swap Profits | SponsoredPresidential Bombshell: $150T Resource to Be Released as soon as this Summer?Something extraordinary is happening in Washington. For the first time in over a century, a sitting Preside...Paradigm Press | Sponsored[No Brainer Gold Play]: “Show me a better investment.”A Historic Gold Announcement Is About to Rock Wall Street? For months, sharp-eyed analysts have watched the...Golden Portfolio | SponsoredGoogle did what!?!?A new technology has sparked a modern-day gold rush in Silicon Valley. OpenAI’s Sam Altman invested $375M. Bil...Stansberry Research | SponsoredTurn $1K into $50K with This DeFi GemI've never been more confident about a DeFi opportunity. This isn't about complex trading or risky bets. Th...Crypto 101 Media | SponsoredWhite House to reset Social Security?Elon Musk's parting DOGE gift looks set to shock America... A single announcement by July 22nd could soon b...Altimetry | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added ten stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Septerna, Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share Septerna With A Colleague Link copied to clipboard. 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. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
