Investing In Quantum Computing How Ionq Qubt Rgti Qbts Stocks Are

Bonisiwe Shabane

-Jan 2, 2026, 1:22 PM

investing in quantum computing how ionq qubt rgti qbts stocks are

Governments and private investors are investing heavily in quantum computing. This is pushing the technology toward real-world applications. Experts predict the market will hit about $4.24 billion by 2030. It is expected to grow roughly 20.5% each year from 2025 to 2030. Artificial intelligence has changed investing. When paired with quantum computing, it may create big wealth-building chances in the coming decades.

<img fetchpriority="high" decoding="async" class="aligncenter wp-image-37762" src="https://carboncredits.com/wp-content/uploads/2025/10/Screenshot_3-10-2025_11744_www.grandviewresearch.com_-300x172.jpeg" alt="quantum stocks quantum computing" width="650" height="372" srcset="https://carboncredits.com/wp-content/uploads/2025/10/Screenshot_3-10-2025_11744_www.grandviewresearch.com_-300x172.jpeg 300w, https://carboncredits.com/wp-content/uploads/2025/10/Screenshot_3-10-2025_11744_www.grandviewresearch.com_-1024x586.jpeg 1024w, https://carboncredits.com/wp-content/uploads/2025/10/Screenshot_3-10-2025_11744_www.grandviewresearch.com_-768x440.jpeg 768w, https://carboncredits.com/wp-content/uploads/2025/10/Screenshot_3-10-2025_11744_www.grandviewresearch.com_-696x398.jpeg 696w, https://carboncredits.com/wp-content/uploads/2025/10/Screenshot_3-10-2025_11744_www.grandviewresearch.com_.jpeg 1064w" sizes="(max-width: 650px) 100vw, 650px" /> Recent breakthroughs in qubit stability and new partnerships for larger quantum networks are driving growth. Leading pure-play quantum stocks have risen as investors bet on widespread commercial use. These companies are at the forefront, turning advanced research into real solutions. They could reshape industries like pharmaceuticals and energy. The quantum computing space has been heating up rapidly, but we’re still in the early stages.

This means IonQ (NYSE:IONQ), Rigetti Computing (NASDAQ:RGTI), and D-Wave Quantum (NYSE:QBTS) have all been lifted by the rising tide. But if that tide continues rising, or once commercially viable quantum computing (or QC) becomes a reality, not every QC startup has the buoyancy to rise all the way to the top. Almost every quantum computing startup has its own way of trying to make QC commercially viable. There will only be a handful of direct QC winners. And it is debatable whether or not the biggest winner will be from the current batch of QC companies that are publicly tradable. OpenAI was the first AI company to achieve a breakthrough, despite public companies having their own AI teams with deeper pockets.

With that in mind, it requires careful consideration before you pick between the popular quantum computing stocks in the market right now. If you’re in it for the long run, it’s even more important to research them individually and determine which one will ultimately prevail. Let’s take a look. IonQ has historically led the quantum computing startup space, and it does have very impressive tech. It has the lowest error rates in the QC business, with 99.99% fidelity on two-qubit gates. As of today, it has Forte, with 36 physical qubits.

It already has customers. Namely, Airbus (OTCMKTS:EADSY), Hyundai, and the U.S. Air Force. IonQ Tempo has 64 algorithmic qubits. NEW YORK, Dec. 28, 2025, 12:45 p.m.

ET — Market closed (Weekend). Quantum computing stocks are heading into the final trading week of the year with a familiar mix of promise and turbulence—exactly the kind of setup that can amplify both opportunity and risk when liquidity... In the most recent regular session (Friday), several of the best-known “pure-play” quantum names posted sharp declines even as the broader U.S. market largely drifted in quiet, post-holiday trade. IonQ (IONQ) finished at $46.00, down about 7.6%. Rigetti Computing (RGTI) closed at $22.38, down roughly 8.6%.

D-Wave Quantum (QBTS) ended at $25.29, down about 8.1%. Quantum Computing Inc. (QUBT) closed at $10.66, down around 6.5%. That kind of synchronized pullback is not unusual for the sector: quantum “pure plays” often trade like a single high-beta theme—moving together on sentiment, valuation, and market microstructure—especially when volumes are lighter than normal. Friday’s session came in the heart of the year-end “Santa Claus rally” window, when trading volumes often thin out and day-to-day moves can become exaggerated, particularly in smaller, story-driven stocks. Quantum computing stocks were some of the biggest stories in 2024.

Quantum Computing (NASDAQ:QUBT) gained the most last year, rising over 1,700% as it had the added benefit of a supportive company name, but Rigetti Computing (NASDAQ:RGTI) also soared 1,450%. Other names in the space such as D-Wave Quantum (NASDAQ:QBTS) and IonQ (NASDAQ:IONQ) were up 850% and 237%, respectively. This year has been a bit tougher on the quantum computing crowd, with stocks down between 25% and 65% from their peaks. Everyone is in the red this year after Nvidia (NASDAQ:NVDA) CEO Jensen Huang first questioned the technology’s immediate viability and Meta Platforms‘ (NASDAQ:META) Mark Zuckerberg followed it up with a similar view. The one-two punch sent quantum computing stocks careening lower, though they regained some of the lost ground. Quantum computing stocks are concluding 2025 with something the sector has lacked for years: real contracts, tangible revenue visibility and real institutional attention.

The next year may start with a two-track market. Public players like IonQ IONQ, D-Wave Quantum QBTS and Rigetti Computing RGTI have each signaled through earnings disclosures, customer pipeline commentary, and government-backed collaborations that quantum is steadily transitioning from promise to paid, scalable... Meanwhile, Honeywell’s HON Quantinuum’s recent $600 million funding round at a reported $10 billion valuation signals deep investor conviction and a likely path toward an IPO that will re-rate the sector. Going by a June 2025 McKinsey report, private and public investors are increasingly confident that QT start-ups will generate measurable value. In 2024, they poured nearly $2.0 billion into QT start-ups worldwide, a 50% increase compared to $1.3 billion in 2023. This momentum has likely accelerated significantly through 2025, reinforcing the sector’s shift toward commercially meaningful adoption.

Together, these developments signal a new phase where the strength of real-world progress finally outweighs the hype around quantum computing. Quantum’s next chapter is being written through real customer contracts, deployment timelines, engineering milestones and a growing wave of government partnerships. The market is finally starting to distinguish companies that are converting pilots into revenue from those still running on potential alone. And with the sector entering this new, more grounded phase, it’s becoming increasingly important for investors to pay attention and consider keeping at least a small, strategic portion of their portfolio exposed to quantum... IonQ: IonQ is the lowest-risk pure-play in the space right now. The company’s third-quarter 2025 revenues jumped to 222% year over year and management raised full-year 2025 revenue guidance to $106-$110 million, signaling commercial traction across cloud and systems sales.

The company announced headline technical progress, a world-record two-qubit gate fidelity exceeding 99.99% and has a very strong cash position after recent financings, a combination that gives IonQ both the execution runway and credibility... Pure-play quantum computing stocks got Wall Street's attention in 2025 as JPMorgan, Jefferies, Evercore ISI, Cantor Fitzgerald and Mizuho Securities initiated coverage on some companies while Barclays and Bank of America published in-depth reports... Heading into 2026, IonQ (IONQ) and D-Wave Quantum (QBTS) hold the most buy ratings along with the highest price targets on average… 9:00 AM ET The stock market fell to end a solid 2025. Palantir and Nvidia chipmaker Taiwan Semi were in focus. Tesla deliveries...

9:00 AM ET The stock market fell to end a solid 2025. Palantir... Get instant access to exclusive stock lists, expert market analysis and powerful tools with 2 months of IBD Digital for only $20! Get market updates, educational videos, webinars, and stock analysis.

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Governments And Private Investors Are Investing Heavily In Quantum Computing.

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This Means IonQ (NYSE:IONQ), Rigetti Computing (NASDAQ:RGTI), And D-Wave Quantum

With That In Mind, It Requires Careful Consideration Before You

It Already Has Customers. Namely, Airbus (OTCMKTS:EADSY), Hyundai, And The

It already has customers. Namely, Airbus (OTCMKTS:EADSY), Hyundai, and the U.S. Air Force. IonQ Tempo has 64 algorithmic qubits. NEW YORK, Dec. 28, 2025, 12:45 p.m.