Horizon Quantum Holdings is a software infrastructure company , which is part of the Technology sector, and is traded under the ticker HQ on the NASDAQ exchange.
Horizon Quantum Holdings stock last closed at $10.89, down 1% from the previous day, and has decreased N/A in one year. It has underperformed other stocks in the Software - Infrastructure industry by N/A percentage points. Horizon Quantum Holdings stock is currently +21.13% from its 52-week low of $8.99, and -18.97% from its 52-week high of $13.44.
At the moment, there are 51.58M shares of HQ outstanding. The market cap of HQ is $561.69M. In the last 24 hours, 100,000 HQ shares were traded.
How to Buy Horizon Quantum Holdings Stock
Wondering how to invest in Horizon Quantum Holdings stock? Here's how.
Figure out where to buy Horizon Quantum Holdings stock: You need to pick a stock brokerage, but don't worry - we've tested dozens of online stock brokerages and apps to help you figure out where to buy Horizon Quantum Holdings stock.
Sign up for a brokerage account: Sign up for 0% fee trading with the highest-rated brokerage we've found.
Fund your investment account: Choose your method of payment and add your info.
Evaluate Horizon Quantum Holdings stock: The Horizon Quantum Holdings ticker symbol is HQ. Is Horizon Quantum Holdings stock a good investment? Should you buy shares of HQ? How do HQ's underlying business fundamentals look? Do top analysts think Horizon Quantum Holdings is a good buy? Why has HQ's stock price moved recently? (Hint: Our stock research tools can help you understand if HQ is a good stock to buy).
Place your HQ buy order: Decide if you will purchase HQ shares at the current market price or use a limit order to purchase HQ shares at a specific price.
Monitor your investment in HQ: Create a watchlist to track your investment in Horizon Quantum Holdings stock.
Step 1: Figure out where to buy Horizon Quantum Holdings stock
You will need an online brokerage account to access the NASDAQ market and buy HQ stock.
A brokerage account allows you to buy and sell a variety of investments, including stocks, bonds, mutual funds, and ETFs.
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Step 2: Sign up for a brokerage account
Now that you've chosen the best brokerage, you'll need to fill out some personal details so you are able to invest in HQ 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: Evaluate Horizon Quantum Holdings stock
Once you have figured out the best place to buy Horizon Quantum Holdings stock, it's important to analyze their stock before you invest, so you truly understand the risk as well as the upside.
Horizon Quantum Holdings shares data
HQ Price
$10.89
1w %
10.56%
1y %
N/A
5y %
N/A
P/E
N/A
P/B
149.17x
P/S
N/A
PEG
N/A
Revenue
N/A
Earnings
N/A
Fore. Rev. Growth
N/A
Fore. Earn. Growth
N/A
Market Cap
$561.69M
Next Earnings
N/A
Next Dividend
N/A
Fundamentals of HQ
WallStreetZen was designed to help part-time investors do more accurate fundamental analysis quickly.
You can view all of the due diligence checks on HQ's stock page.
How is HQ stock valued?
Analysts use many financial metrics, analyses, models, and charts to gauge HQ's fair value.
Using relative valuations ratios:
HQ may be overvalued based on its P/B ratio of 149.17x, relative to Software - Infrastructure industry P/B ratio of 7.39x
You can do additional valuation research on HQ's stock here.
A quick look at HQ Financials
Positive Financial Indicators:
HQ has a low debt to equity ratio of 0.21.
There are more short-term assets than long-term liabilities on the HQ balance sheet.
There are more short-term assets than short-term liabilities on the HQ balance sheet.
Are HQ insiders buying or selling the stock?
In the past 12 months, insiders at HQ have bought more shares than they have sold.
Danielle Lambert, Director of HQ, was the latest HQ insider to buy. They bought $999,995.64 worth of HQ shares on Mar 19, 2026.
No, Horizon Quantum Holdings doesn't provide an income stream by paying out dividends.
What do other traders have to say about HQ?
One of the primary reasons eToro is our top-rated brokerage is because of its social trading community.
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Step 5: Place your HQ buy order
There are two main types of orders:
Market order: A market order is an order to buy or sell a security 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 ensure you're buying or selling at an exact price limit, place a limit order.
Press the Open button and eToro will place the order.
If you want more help investing in stocks on eToro, click the helpful video below:
How much does it cost to buy one Horizon Quantum Holdings share?
As of Mar 26, 2026, it costs $10.89 to buy one share of Horizon Quantum Holdings stock.
Remember, eToro's fractional share buying allows you to buy partial shares of stocks and ETFs. Even if you only have $5, you can buy 0.459 shares of HQ.
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.