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By
George Sweeney, DipFAUpdated
Developing trapped-ion quantum computers to solve complex calculations far beyond the reach of traditional supercomputers, IonQ (IONQ) is a pure-play pioneer in commercial quantum computing hardware.
If you're researching frontier deep-tech stocks and want to understand how to buy IonQ shares, you just need a few minutes and a flexible trading app. Here's everything you need to know about how to buy IonQ stock.
The whole process can take as little as 15 minutes. You'll need a smartphone or computer, an internet connection, your passport or driving licence and a means of payment.
Best for 0% commission stocks
Capital at risk. Fees apply. T&Cs apply
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May 6, 2026: IonQ reported record first-quarter 2026 revenue of $64.7m on 6 May 2026 and raised full-year guidance to $260m-$270m; separately, SkyWater Technology stockholders approved IonQ's acquisition of the company on 9 May 2026.
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Read the full methodologyAll investing should be regarded as longer term. The value of your investments can go up and down, and you may get back less than you invest. Past performance is no guarantee of future results. If you’re not sure which investments are right for you, please seek out a financial adviser. Capital at risk.

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Review technicals and fundamentals to help you determine if now's a good time for you to invest.
View IonQ's price performance, share price volatility, historical data and technicals.
The gauge below shows real-time ratings that are based on 26 popular indicators such as moving averages, for specific time periods. It's not a recommendation but is simply technical analysis that can form part of your research.
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Historical closes compared with the last close of $39.29
| 1 week (2026-10-16) | -12.84% |
|---|---|
| 1 month (2026-09-23) | -35.78% |
| 3 months (2026-07-23) | -12.06% |
| 6 months (2026-04-23) | -22.66% |
| 1 year (2025-10-23) | -5.26% |
| 2 years (2024-10-23) | 338.99% |
| 3 years (2023-10-23) | 189.96% |
| 5 years (2021-10-23) |
We're not expecting IonQ to pay a dividend over the next 12 months. However, you can browse other dividend-paying shares in our guide or even consider a dividend ETF.
You may also wish to consider:
IonQ's fiscal year ends in December.
IonQ's address is: 4505 Campus Drive, College Park, MD, United States, 20740
It's as easy to sell IonQ as it is to buy! Here's how to sell IonQ shares that you already own.
Most dealing providers will let you use your debit card to top up your account and buy shares. The main ways are with a debit card, bank transfer or with Apple/Google Pay.
The easiest way to get hold of some IonQ shares is to sign up for a share trading app and place a market order or basic order. This type of order tells the platform that you're interested, so it'll try to execute it as quickly as it can. It could take some time for the order to go through, especially if there's a lot of volatility in IonQ shares.
Yes. When you investing in a US stock, you need to complete a W8-BEN form to minimise your tax liability. Whether these are automatically handled for you depends on your broker, so it would be a good idea to check with them directly.
| Revenue TTM | $246.5 million |
|---|---|
| Gross profit TTM | $76 million |
| Return on assets TTM | -14.47% |
| Return on equity TTM | -60.48% |
| Profit margin | 0% |
| Book value | $8.73 |
| Market capitalisation | $12.7 billion |
TTM: trailing 12 months
George is a deputy editor at Finder. He has previously written for The Motley Fool UK, Nasdaq, Freetrade, Investing in the Web, MoneyMagpie, Online Mortgage Advisor, Wealth, and Compare Forex Brokers. He's focused on making personal finance and investing engaging for everyone. To do this he draws from previous work and his Level 4 Diploma for Financial Advisers (DipFA), sharing what he’s learnt. When he’s not geeking out about money, you’ll find him playing sports and staying active. See full bio
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