Septerna, Inc. (SEPN) Stock Chart
SEPN price chart
Daily prices adjusted for splits and dividends. 1D and 5D show delayed intraday prices. Markers: E earnings, D dividend, S split.
Technical snapshot
Key levels & statistics
SEPN performance vs the market
Total return, dividends reinvestedSEPN monthly returns
SEPN historical prices
SEPN dividends & splits
About the SEPN chart
Septerna (SEPN) closed at $36.35 on October 16, 2026, up 30.4% so far this year. The stock is trading 16.1% above its 200-day moving average of $31.31, which technical analysts usually read as a long-term uptrend. Over the past year SEPN returned +61.1% including dividends, ahead of the S&P 500 (+16.8%).
This page charts the full trading history of Septerna, Inc. stock. Daily prices come from EODHD and are adjusted for stock splits and dividends, so returns over long periods are comparable. For the latest quote, company profile, earnings and news, see the SEPN stock overview.
SEPN chart FAQ
What is Septerna's all-time high stock price?
The highest closing price for SEPN was $48.19 on August 12, 2026 (adjusted for stock splits). As of the October 16, 2026 close it traded 24.6% below that level.
What is the 52-week range of SEPN stock?
Over the 52 weeks to October 16, 2026, SEPN traded between an intraday low of $17.55 on November 7, 2025 and an intraday high of $51.10 on August 12, 2026.
Is SEPN above its 200-day moving average?
Yes. On October 16, 2026 SEPN closed at $36.35, 16.1% above its 200-day simple moving average of $31.31. The 50-day average was $39.34.
How has SEPN stock performed compared with the S&P 500?
Including reinvested dividends, SEPN returned +61.1% over the past year, compared with +16.8% for the S&P 500 (SPY).
Does Septerna pay a dividend?
Septerna has not paid a dividend in the past 12 months.
How do I read the SEPN chart?
Pick a time range above the chart and choose candlesticks, a line or an area chart. Moving averages, Bollinger Bands, volume, RSI and MACD can be switched on with the indicator buttons, and "Compare" plots SEPN against the S&P 500, its sector or a competitor as a percentage change. Chart prices are adjusted for splits and dividends.