Gossamer Bio, Inc. (GOSS) Stock Chart
GOSS 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
GOSS performance vs the market
Total return, dividends reinvestedGOSS monthly returns
GOSS historical prices
GOSS dividends & splits
About the GOSS chart
Gossamer Bio (GOSS) closed at $8.77 on October 16, 2026, down 96.5% so far this year. The stock is trading 82.9% below its 200-day moving average of $51.26, which technical analysts usually read as a long-term downtrend. Over the past year GOSS returned −95.3% including dividends, behind the S&P 500 (+16.8%).
This page charts the full trading history of Gossamer Bio, 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 GOSS stock overview.
GOSS chart FAQ
What is Gossamer Bio's all-time high stock price?
The highest closing price for GOSS was $2,143.20 on December 11, 2019 (adjusted for stock splits). As of the October 16, 2026 close it traded 99.6% below that level.
Is GOSS above its 200-day moving average?
No. On October 16, 2026 GOSS closed at $8.77, 82.9% below its 200-day simple moving average of $51.26. The 50-day average was $11.93.
How has GOSS stock performed compared with the S&P 500?
Including reinvested dividends, GOSS returned −95.3% over the past year, compared with +16.8% for the S&P 500 (SPY). Over five years the figures were −99.2% and +83.0%.
Does Gossamer Bio pay a dividend?
Gossamer Bio has not paid a dividend in the past 12 months.
Has GOSS stock ever split?
GOSS has split its stock 1 time: 1:80 (September 11, 2026). Prices on this chart are adjusted for all splits.
How do I read the GOSS 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 GOSS against the S&P 500, its sector or a competitor as a percentage change. Chart prices are adjusted for splits and dividends.