Alpha Cognition Inc (ACOG) Stock Chart
ACOG 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
ACOG performance vs the market
Total return, dividends reinvestedACOG monthly returns
ACOG historical prices
ACOG dividends & splits
About the ACOG chart
Alpha Cognition (ACOG) closed at $8.19 on October 16, 2026, up 26.0% so far this year. The stock is trading 16.5% above its 200-day moving average of $7.03, which technical analysts usually read as a long-term uptrend. Over the past year ACOG returned +16.0% including dividends, behind the S&P 500 (+16.8%).
This page charts the full trading history of Alpha Cognition 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 ACOG stock overview.
ACOG chart FAQ
What is Alpha Cognition's all-time high stock price?
The highest closing price for ACOG was $11.24 on July 7, 2025 (adjusted for stock splits). As of the October 16, 2026 close it traded 27.1% below that level.
What is the 52-week range of ACOG stock?
Over the 52 weeks to October 16, 2026, ACOG traded between an intraday low of $4.50 on February 5, 2026 and an intraday high of $10.14 on August 24, 2026.
Is ACOG above its 200-day moving average?
Yes. On October 16, 2026 ACOG closed at $8.19, 16.5% above its 200-day simple moving average of $7.03. The 50-day average was $8.98.
How has ACOG stock performed compared with the S&P 500?
Including reinvested dividends, ACOG returned +16.0% over the past year, compared with +16.8% for the S&P 500 (SPY).
Does Alpha Cognition pay a dividend?
Alpha Cognition has not paid a dividend in the past 12 months.
Has ACOG stock ever split?
ACOG has split its stock 1 time: 1:25 (November 5, 2024). Prices on this chart are adjusted for all splits.
How do I read the ACOG 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 ACOG against the S&P 500, its sector or a competitor as a percentage change. Chart prices are adjusted for splits and dividends.