BioAtla, Inc. (BCAB) Stock Chart
BCAB 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
BCAB performance vs the market
Total return, dividends reinvestedBCAB monthly returns
BCAB historical prices
BCAB dividends & splits
About the BCAB chart
BioAtla (BCAB) closed at $1.36 on October 21, 2026, down 95.2% so far this year. The stock is trading 76.0% below its 200-day moving average of $5.64, which technical analysts usually read as a long-term downtrend. Over the past year BCAB returned −96.1% including dividends, behind the S&P 500 (+16.4%).
This page charts the full trading history of BioAtla, 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 BCAB stock overview.
BCAB chart FAQ
What is BioAtla's all-time high stock price?
The highest closing price for BCAB was $3,545.50 on March 18, 2021 (adjusted for stock splits). As of the October 21, 2026 close it traded 100.0% below that level.
Is BCAB above its 200-day moving average?
No. On October 21, 2026 BCAB closed at $1.36, 76.0% below its 200-day simple moving average of $5.64. The 50-day average was $1.88.
How has BCAB stock performed compared with the S&P 500?
Including reinvested dividends, BCAB returned −96.1% over the past year, compared with +16.4% for the S&P 500 (SPY). Over five years the figures were −99.9% and +82.2%.
Does BioAtla pay a dividend?
BioAtla has not paid a dividend in the past 12 months.
Has BCAB stock ever split?
BCAB has split its stock 1 time: 1:50 (April 6, 2026). Prices on this chart are adjusted for all splits.
How do I read the BCAB 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 BCAB against the S&P 500, its sector or a competitor as a percentage change. Chart prices are adjusted for splits and dividends.