LeonaBio, Inc. (LONA) Stock Chart
LONA 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
LONA performance vs the market
Total return, dividends reinvestedLONA monthly returns
LONA historical prices
LONA dividends & splits
About the LONA chart
LeonaBio (LONA) closed at $5.20 on October 16, 2026, down 31.3% so far this year. The stock is trading 31.6% below its 200-day moving average of $7.60, which technical analysts usually read as a long-term downtrend. Over the past year LONA returned +42.1% including dividends, ahead of the S&P 500 (+16.8%).
This page charts the full trading history of LeonaBio, 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 LONA stock overview.
LONA chart FAQ
What is LeonaBio's all-time high stock price?
The highest closing price for LONA was $343.00 on December 23, 2020 (adjusted for stock splits). As of the October 16, 2026 close it traded 98.5% below that level.
What is the 52-week range of LONA stock?
Over the 52 weeks to October 16, 2026, LONA traded between an intraday low of $2.21 on September 28, 2026 and an intraday high of $14.21 on March 18, 2026.
Is LONA above its 200-day moving average?
No. On October 16, 2026 LONA closed at $5.20, 31.6% below its 200-day simple moving average of $7.60. The 50-day average was $6.61.
How has LONA stock performed compared with the S&P 500?
Including reinvested dividends, LONA returned +42.1% over the past year, compared with +16.8% for the S&P 500 (SPY). Over five years the figures were −94.6% and +83.0%.
Does LeonaBio pay a dividend?
LeonaBio has not paid a dividend in the past 12 months.
Has LONA stock ever split?
LONA has split its stock 1 time: 1:10 (September 18, 2025). Prices on this chart are adjusted for all splits.
How do I read the LONA 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 LONA against the S&P 500, its sector or a competitor as a percentage change. Chart prices are adjusted for splits and dividends.