Quantum BioPharma Ltd. (QNTM) Stock Chart
QNTM 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
QNTM performance vs the market
Total return, dividends reinvestedQNTM monthly returns
QNTM historical prices
QNTM dividends & splits
About the QNTM chart
Quantum BioPharma (QNTM) closed at $2.47 on October 16, 2026, down 66.2% so far this year. The stock is trading 40.1% below its 200-day moving average of $4.12, which technical analysts usually read as a long-term downtrend. Over the past year QNTM returned −83.6% including dividends, behind the S&P 500 (+16.8%).
This page charts the full trading history of Quantum BioPharma Ltd. 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 QNTM stock overview.
QNTM chart FAQ
What is the 52-week range of QNTM stock?
Over the 52 weeks to October 16, 2026, QNTM traded between an intraday low of $2.07 on March 11, 2026 and an intraday high of $15.13 on October 20, 2025.
Is QNTM above its 200-day moving average?
No. On October 16, 2026 QNTM closed at $2.47, 40.1% below its 200-day simple moving average of $4.12. The 50-day average was $3.35.
How has QNTM stock performed compared with the S&P 500?
Including reinvested dividends, QNTM returned −83.6% over the past year, compared with +16.8% for the S&P 500 (SPY). Over five years the figures were −97.3% and +83.0%.
Does Quantum BioPharma pay a dividend?
Quantum BioPharma has not paid a dividend in the past 12 months.
Has QNTM stock ever split?
QNTM has split its stock 2 times: 1:201 (October 16, 2019), 1:65 (August 15, 2024). Prices on this chart are adjusted for all splits.
How do I read the QNTM 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 QNTM against the S&P 500, its sector or a competitor as a percentage change. Chart prices are adjusted for splits and dividends.