Quantum BioPharma Ltd. , a biopharmaceutical company, researches and develops a portfolio of assets and biotech solutions for the treatment of challenging neurodegenerative, inflammatory and metabolic disorders, and alcohol misuse disorders with drug candidates in different stages of development.
Quantum Biopharma stock last closed at $12.85, down 0.85% from the previous day, and has increased 133.64% in one year. It has overperformed other stocks in the Drug Manufacturers - Specialty & Generic industry by 1.56 percentage points. Quantum Biopharma stock is currently +375.93% from its 52-week low of $2.70, and -66.41% from its 52-week high of $38.25.
As of Oct 29, 2025, there are 3.47M shares of QNTM outstanding. The market value of QNTM is $44.57M. In the last 24 hours, 50,000 QNTM shares were traded.
You need an online brokerage account in order to access the NASDAQ market and buy QNTM shares.
Based on our analysis, eToro is the best stock brokerage. Here's why:
Get $10 towards your stock purchase by signing up for an account with eToro now. This offer is only for US users.
Open eToro AccountNow that you've picked the best brokerage, you'll need to fill out some personal info so you can invest in QNTM today.
Now that you have finished signing up on the best stock trading app for beginners, you need to deposit funds:
Check out the walkthrough below to see the process of transferring funds into your brokerage account.
After you have decided on the best place to buy Quantum Biopharma stock, it's absolutely critical to research their stock prior to investing, so you actually understand the risk and opportunity.
WallStreetZen was built to help everyday investors do better fundamental analysis in minutes instead of hours.
You can see all of the due diligence checks on QNTM's stock page.
You can use many financial metrics, analyses, models, and charts to gauge QNTM's intrinsic value.
Using relative valuations methods:
You can do additional valuation analysis on QNTM's stock here.
Over the past year, executives and large shareholders at QNTM have not bought or sold any shares.
Research more about who owns QNTM stock here.
No, Quantum Biopharma doesn't provide an income stream by paying out dividends.
One of the biggest reasons eToro is our highest-rated brokerage is because of its social trading community.
Click below to find out what other traders have to say.
There are two main order types:
Hit the Open Trade button and your broker will place your order.
If you require additional assistance buying stocks on eToro, click the helpful video below:
Now that you own some QNTM shares, you'll want to keep up with your new shares.
Make a watchlist to get alerted to the latest events about your QNTM stock.
To summarize, here are the 6 steps you need to take to buy Quantum Biopharma stock right now:
If you are looking for a brokerage account, eToro is our recommended venue.
Get Started with eToro TodayIf you want to watch your new investment in Quantum Biopharma, add QNTM to your watchlist by clicking the button below.