Lyell Immunopharma, Inc. (LYEL) Stock Chart
LYEL 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
LYEL performance vs the market
Total return, dividends reinvestedLYEL monthly returns
LYEL historical prices
LYEL dividends & splits
About the LYEL chart
Lyell Immunopharma (LYEL) closed at $8.12 on October 16, 2026, down 73.6% so far this year. The stock is trading 54.0% below its 200-day moving average of $17.66, which technical analysts usually read as a long-term downtrend. Over the past year LYEL returned −52.2% including dividends, behind the S&P 500 (+16.8%).
This page charts the full trading history of Lyell Immunopharma, 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 LYEL stock overview.
LYEL chart FAQ
What is Lyell Immunopharma's all-time high stock price?
The highest closing price for LYEL was $359.00 on September 10, 2021 (adjusted for stock splits). As of the October 16, 2026 close it traded 97.7% below that level.
What is the 52-week range of LYEL stock?
Over the 52 weeks to October 16, 2026, LYEL traded between an intraday low of $7.20 on October 14, 2026 and an intraday high of $45.00 on December 22, 2025.
Is LYEL above its 200-day moving average?
No. On October 16, 2026 LYEL closed at $8.12, 54.0% below its 200-day simple moving average of $17.66. The 50-day average was $11.96.
How has LYEL stock performed compared with the S&P 500?
Including reinvested dividends, LYEL returned −52.2% over the past year, compared with +16.8% for the S&P 500 (SPY). Over five years the figures were −96.9% and +83.0%.
Does Lyell Immunopharma pay a dividend?
Lyell Immunopharma has not paid a dividend in the past 12 months.
Has LYEL stock ever split?
LYEL has split its stock 1 time: 1:20 (June 2, 2025). Prices on this chart are adjusted for all splits.
How do I read the LYEL 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 LYEL against the S&P 500, its sector or a competitor as a percentage change. Chart prices are adjusted for splits and dividends.