ProMIS Neurosciences, Inc. (PMN) Stock Chart
PMN 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
PMN performance vs the market
Total return, dividends reinvestedPMN monthly returns
PMN historical prices
PMN dividends & splits
About the PMN chart
ProMIS Neurosciences (PMN) closed at $8.15 on October 16, 2026, up 19.3% so far this year. The stock is trading 36.6% below its 200-day moving average of $12.86, which technical analysts usually read as a long-term downtrend. Over the past year PMN returned −30.6% including dividends, behind the S&P 500 (+16.8%).
This page charts the full trading history of ProMIS Neurosciences, 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 PMN stock overview.
PMN chart FAQ
What is ProMIS Neurosciences's all-time high stock price?
The highest closing price for PMN was $2,580.00 on April 30, 2007 (adjusted for stock splits). As of the October 16, 2026 close it traded 99.7% below that level.
Is PMN above its 200-day moving average?
No. On October 16, 2026 PMN closed at $8.15, 36.6% below its 200-day simple moving average of $12.86. The 50-day average was $12.49.
How has PMN stock performed compared with the S&P 500?
Including reinvested dividends, PMN returned −30.6% over the past year, compared with +16.8% for the S&P 500 (SPY). Over five years the figures were −96.4% and +83.0%.
Does ProMIS Neurosciences pay a dividend?
ProMIS Neurosciences has not paid a dividend in the past 12 months.
Has PMN stock ever split?
PMN has split its stock 2 times: 1:60 (June 28, 2022), 1:25 (November 28, 2025). Prices on this chart are adjusted for all splits.
How do I read the PMN 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 PMN against the S&P 500, its sector or a competitor as a percentage change. Chart prices are adjusted for splits and dividends.