Quantum Corporation provides products for storing and managing digital video and unstructured data in the Americas, Europe, the Middle East, Africa, and the Asia Pacific.
Quantum stock last closed at $8.74, up 5.81% from the previous day, and has decreased 30.91% in one year. It has underperformed other stocks in the Computer Hardware industry by 0.54 percentage points. Quantum stock is currently +34.21% from its 52-week low of $6.51, and -90.36% from its 52-week high of $90.64.
As of Dec 4, 2025, there are 13.72M shares of QMCO outstanding. The market capitalization of QMCO is $119.92M. In the past 24 hours, 614,000 QMCO shares were traded.
How to Buy Quantum Stock
Wondering how to invest in Quantum stock? Here's how.
Figure out where to buy Quantum stock: You need to decide on a stock brokerage, but don't worry - we've researched dozens of online stock brokerages and apps to help you figure out where to buy Quantum stock.
Sign up for a brokerage account: Sign up for 0% commission trading with the highest-rated brokerage we've identified.
Deposit funds into your brokerage account: Choose your method of payment and add your information.
Research Quantum stock: The Quantum ticker symbol is QMCO. Is Quantum stock a good investment? Should you buy shares of QMCO? How do QMCO's underlying business fundamentals look? Do top analysts think Quantum is a good buy? Why has QMCO's stock price moved recently? (Hint: Our stock market research tools can help you decide if QMCO is a good stock to buy).
Place your QMCO buy order: Decide if you will purchase QMCO shares at the current market price or use a limit order to buy QMCO stock at a particular price.
Get the latest news on your QMCO investment: Create a watchlist to get the latest news on your investment in Quantum stock.
Step 1: Figure out where to buy Quantum stock
You will need a brokerage account to access the NASDAQ market and buy QMCO stock.
A brokerage account is an investment account that allows you to buy and sell a number of financial instruments, such as stocks, bonds, mutual funds, and ETFs.
Our recommended brokerage: eToro
Based on our experience, eToro is the best place to buy stocks. eToro gives you:
You can invest in stocks with 0% commissions: Invest without paying trading commissions.
Buy fractional shares: Even if you can't afford a full share, you can still invest in the stock.
Access to world markets: From Tech to Industrials, New York to Shanghai (for US users, only US stocks are available) — you can fill your portfolio with stocks from the globe's top stock exchanges.
Social investing: eToro offers a community with more than 20 million users worldwide. Talk to, learn from, and copy the crypto trades of top investors.
Security: eToro is a regulated and licensed fintech leader.
Buy other assets: Such as ETFs and cryptos.
Get $10 towards your stock purchase by creating an account with eToro now. This offer is only for US users.
eToro securities trading is offered by eToro USA Securities, Inc. (“the BD”), member of FINRA and SIPC. Cryptocurrency is offered by eToro USA LLC (“the MSB”) (NMLS: 1769299) and is not FDIC or SIPC insured. Investing involves risk, and content is provided for educational purposes only, does not imply a recommendation, and is not a guarantee of future performance. https://www.wallstreetzen.com is not an affiliate and may be compensated if you access certain products or services offered by the MSB and/or the BD.
Step 2: Sign up for a brokerage account
Now that you've selected the best brokerage, the next step is to fill out some personal info so you can buy QMCO stock today.
eToro is a multi-asset investment platform. The value of your investments may go up or down. Your capital is at risk.
Step 4: Research Quantum stock
Once you have figured out the best place to buy Quantum stock, it's very important to evaluate their stock before you buy, so you can wrap your head around the risk as well as the opportunity.
Quantum shares quick numbers
QMCO Price
$8.74
1w %
11.34%
1y %
-30.91%
5y %
-92.14%
P/E
-0.43x
P/B
-0.75x
P/S
0.45x
PEG
N/A
Revenue
$259.25M
Earnings
-$144.41M
Fore. Rev. Growth
2.53%
Fore. Earn. Growth
N/A
Market Cap
$119.92M
Next Earnings
N/A
Next Dividend
N/A
Fundamentals of Quantum
WallStreetZen was built to help everyday investors do more in-depth fundamental analysis quickly.
There are more short-term assets than long-term liabilities on the QMCO balance sheet.
Negative Health Checks:
Total QMCO debt is still negative.
There are more short-term liabilities than short-term assets on the QMCO balance sheet.
QMCO profit margin has gone down from -21.2% to -55.7% in the past year.
QMCO has $15.33M in cash and short term investments. This is not sufficient to cover its annual cash burn of $42.23M.
QMCO debt to equity ratio of -1.86 is negative.
QMCO has cash burn of 42233000. It does not have sufficient cash and short-term investments to cover this.
Is QMCO stock a Buy, Hold, or Sell, according to Wall Street analysts?
Out of 1 Equities analysts who give ratings on QMCO, the consensus analyst rating on Quantum is a Buy
Please note that analyst ratings are not stock recommendations, nor are they investment advice.
You can dig deeper into what analysts are forecasting on the Quantum stock forecast page.
QMCO Trading Indicators
SMA10
7.72
SMA20
7.71
SMA50
9.4
SMA100
8.8
SMA200
10.25
MACD
-0.23
MACD Signal
-0.48
MACD Histogram
0.25
RSI
55.44
Stochastic %K
92.33
Stochastic %D
80.65
StochRSI %K
99.63
StochRSI %D
96.95
QMCO Earnings
Last year, QMCO revenue was $259.25M. During the past 5 year, QMCO's revenue has gone up by -5.86% per year. This was slower than the Computer Hardware industry average of 24.53%.
No, Quantum doesn't provide an income stream by paying out dividends.
What do other traders have to say about QMCO?
One of the biggest reasons eToro is our top-rated brokerage is because of its social trading community.
Click below to find out what other traders have to say.
Step 5: Place your QMCO buy order
You have two main types of orders:
Market order: A market order is an order to buy or sell a stock at the best available price. Market orders are usually the easiest way to buy.
Limit order: A limit order allows you to buy or sell a security at a specific price (or better). If you want to be sure you're buying or selling at an exact dollar amount limit, place a limit order.
Press the Open button and eToro will execute your order.
If you need additional help with buying stocks on eToro, watch the how to video below:
As of Dec 4, 2025, it costs $8.74 to buy one share of Quantum stock.
Remember, eToro's fractional share buying allows you to buy partial shares of stocks and ETFs. Even if you only have $4, you can buy 0.458 shares of QMCO.
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.
Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.