University of Kwazulu-Natal

Compare Between Ionq Qubt Qbts Rgti Qs And Advise As To The Best

Bonisiwe Shabane
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compare between ionq qubt qbts rgti qs and advise as to the best

Quantum computing stocks are back in the spotlight heading into the final stretch of 2025 — not because the industry suddenly “arrived,” but because Wall Street is beginning to cover the sector in a... Over the past week, a wave of fresh analyst initiations and renewed debate about “AI-bubble” spillover has created a classic push-pull setup for quantum pure plays: long-term believers point to government benchmarking programs, rapid... Investopedia Below is a Dec. 20, 2025 snapshot of what’s moving the quantum computing stock narrative right now — including the latest prices, Wall Street forecasts, and the catalysts most likely to shape sentiment in 2026. As of the latest available quotes early Dec.

20 (UTC) — following the most recent U.S. trading session — the core U.S.-listed quantum pure plays and the largest quantum-themed ETF were indicated around: These names have a shared trait that matters for investors and readers alike: they can move double digits on headlines, and coverage changes (initiations, upgrades, target hikes) can move sentiment as much as product... 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 has long promised a leap in processing power beyond classical limits. The spotlight on this niche sector has intensified recently, with NVIDIA’s NVDA CEO Jensen Huang declaring that quantum computing is reaching an “inflection point,” a sharp shift from his earlier stance that practical use... Meanwhile, International Business Machines IBM unveiled an ambitious roadmap targeting a large-scale, fault-tolerant quantum computer (codenamed Starling) by 2029.

Against this backdrop, investors are increasingly exploring pure-play opportunities in the sector. Three publicly listed quantum firms, IonQ IONQ, D-Wave Quantum QBTS and Rigetti Computing RGTI, have emerged with their distinct strategies and progress. Their last-reported first-quarter 2025 earnings reveal how each is advancing on technology, revenues and financial stability. One of IonQ’s recent milestones is the $22 million sale of 50% compute capacity from its Forte Enterprise system to EPB Chattanooga, marking the industry’s first commercial deployment that combines a quantum network and... IonQ announced a series of strategic acquisitions to strengthen its technological edge — the $1.1 billion acquisition of Oxford Ionics (noted outside the earnings call) and the planned purchases of Lightsynq and Capella, which... The company also signed MOUs with Toyota Tsusho, Japan’s AIST (G-QuAT division), and satellite tech firm Intellian to explore quantum key distribution in space.

IonQ was also selected to participate in DARPA’s Quantum Benchmarking Initiative, further validating its leadership in advancing measurable quantum performance. This Zacks Rank #2 (Buy) stock is currently trading 27.6% below its 52-week high of $54.74, which offers a potential upside for new buyers. The Zacks Consensus Estimate for IonQ’s 2025 earnings implies a 69.9% improvement over 2024. A Comparison of QUBT, QBTS, IONQ, and RGTI Quantum computing is an exciting frontier in technology, with several key players pioneering unique approaches to harnessing the power of quantum systems. In this article, we compare four major companies: Quantum Computing Inc.

(QUBT), D-Wave Quantum Inc. (QBTS), IonQ Inc. (IONQ), and Rigetti Computing Inc. (RGTI). Each company employs distinct technologies and strategies, shaping their strengths and market potential. QUBT focuses on developing quantum software and applications that make quantum computing accessible to users without requiring deep quantum expertise.

Their user-friendly platforms bridge classical and quantum systems, enabling seamless integration into existing workflows. QBTS specializes in quantum annealing, a method particularly effective for solving optimization problems such as logistics and scheduling. While quantum annealing excels in specific applications, it differs from the universal gate-based quantum computing pursued by other companies. IONQ uses trapped-ion technology for its quantum computers, providing advantages in qubit quality and scalability. Their systems are available through cloud platforms, allowing researchers and businesses to experiment with quantum algorithms. IonQ’s strong revenue growth highlights its increasing commercial traction.

Quantum computing has long promised a leap in processing power beyond classical limits. The spotlight on this niche sector has intensified recently, with NVIDIA’s NVDA CEO Jensen Huang declaring that quantum computing is reaching an “inflection point,” a sharp shift from his earlier stance that practical use... Meanwhile, International Business Machines IBM unveiled an ambitious roadmap targeting a large-scale, fault-tolerant quantum computer (codenamed Starling) by 2029. Against this backdrop, investors are increasingly exploring pure-play opportunities in the sector. Three publicly listed quantum firms, IonQ IONQ, D-Wave Quantum QBTS and Rigetti Computing RGTI, have emerged with their distinct strategies and progress. Their last-reported first-quarter 2025 earnings reveal how each is advancing on technology, revenues and financial stability.

One of IonQ’s recent milestones is the $22 million sale of 50% compute capacity from its Forte Enterprise system to EPB Chattanooga, marking the industry’s first commercial deployment that combines a quantum network and... IonQ announced a series of strategic acquisitions to strengthen its technological edge — the $1.1 billion acquisition of Oxford Ionics (noted outside the earnings call) and the planned purchases of Lightsynq and Capella, which... The company also signed MOUs with Toyota Tsusho, Japan’s AIST (G-QuAT division), and satellite tech firm Intellian to explore quantum key distribution in space. IonQ was also selected to participate in DARPA’s Quantum Benchmarking Initiative, further validating its leadership in advancing measurable quantum performance. This Zacks Rank #2 (Buy) stock is currently trading 27.6% below its 52-week high of $54.74, which offers a potential upside for new buyers. The Zacks Consensus Estimate for IonQ’s 2025 earnings implies a 69.9% improvement over 2024.

IONQ Quick QuoteIONQ RGTI Quick QuoteRGTI QBTS Quick QuoteQBTS Quantum computing has quickly emerged as one of the most exciting new narratives in the market, producing some of the best-performing stocks over the past year. Shares of D-WAVE QUANTUM ((QBTS Quick QuoteQBTS - Free Report) ), IonQ ((IONQ Quick QuoteIONQ - Free Report) ), and Rigetti Computing ((RGTI Quick QuoteRGTI - Free Report) ), three of the industry’s leading... More recently, however, momentum has cooled. Throughout much of 2025, the sector has traded sideways, with QBTS still showing gains while others have flattened or pulled back. The developments in quantum remain thrilling, but these stocks are still highly speculative, and success for investors depends as much on timing and risk management as on the technology itself.

In this article, I’ll break down the technical picture for each of these quantum leaders and outline how investors may want to approach trading strategies and risk management in this rapidly evolving sector. D-Wave Quantum is one of the pioneers of quantum computing, known for its annealing-based quantum systems designed to solve optimization problems. While its approach differs from the gate-based systems pursued by rivals, D-Wave has built a strong base of commercial partnerships and continues to expand its cloud-accessible quantum services. It’s a bird, it’s a plane, it’s the future! Most of us have already begun to realize that quantum computing is no longer science fiction but a deterministic evolution of our tech. It’s here, and it’s about to change everything we know about our way of life.

But which publicly traded, quantum-only company deserves your investment dollars? Let’s pit the four major players against each other: IonQ (IONQ), Rigetti (RGTI), D-Wave (QBTS), and Quantum Computing Inc. (QUBT). We’ll examine their tech chops, revenue streams, partnerships, analyst vibes, valuations, and roadmaps. Tech approach: IonQ uses trapped-ion technology, which involves tiny atoms suspended with lasers in a vacuum. Sounds sci-fi?

That’s because it is. But it’s also very accurate and stable. Its latest machines have 36 high-quality qubits, and they’re eyeing 64 with their new system, Tempo. Is Money Coming in? IonQ is the only quantum stock pulling in real revenue, $11.7 million in Q4 2024. That’s 100% year-over-year growth, which is not bad for an industry still living in the future.

Squad Goals: It possesses big-name friends like Amazon (AMZN), Microsoft (MSFT), and Google (GOOGL), plus a $54.5 million contract with the U.S. Air Force.

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