Quantum Computing Stocks Surge Again Amid AI Hype
Written by Emily J. Thompson, Senior Investment Analyst
Updated: Apr 17 2026
0mins
Source: Fool
- Surging Returns: As of mid-October 2025, quantum computing stocks have seen trailing 12-month returns as high as 6,217%, reflecting strong investor interest in this emerging technology, despite underlying bubble risks.
- Market Value Forecast: Analysts at Boston Consulting Group predict that quantum computing could create up to $850 billion in global economic value by 2040, highlighting its significance and potential applications in the future economy.
- Major Investment Trends: In October, JPMorgan launched a $1.5 trillion Security and Resiliency Initiative, identifying quantum computing as one of 27 sub-areas for potential investment, indicating strong interest from major financial institutions.
- Bubble Risk Warning: Despite quantum computing stocks surging between 26% and 45% recently, their price-to-sales ratios exceed 30, suggesting that market expectations for future profitability may be overly optimistic, urging caution among investors.
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Analyst Views on IONQ
Wall Street analysts forecast IONQ stock price to rise
12 Analyst Rating
9 Buy
3 Hold
0 Sell
Strong Buy
Current: 62.800
Low
47.00
Averages
75.91
High
100.00
Current: 62.800
Low
47.00
Averages
75.91
High
100.00
About IONQ
IonQ, Inc. is engaged in the quantum computing and networking industry, delivering high-performance systems capable of solving complex commercial and research use cases. Its generation quantum computers, IonQ Forte and IonQ Forte Enterprise, are cutting-edge systems, boasting 36 algorithmic qubits. It sells specialized quantum computing and networking hardware together with related maintenance and support. It also sells access to several quantum computers of various qubit capacities and is in the process of researching and developing technologies for quantum computers with increasing computational capabilities. It makes access to its quantum computers available via three cloud platforms, Amazon Web Services' (AWS) Amazon Braket, Microsoft's Azure Quantum and Google's Cloud Marketplace, and also to select customers via its own cloud service. Its product portfolio also includes quantum key distribution (QKD) systems, quantum random number generators (QRNGs), and single-photon detectors.
About the author

Emily J. Thompson
Emily J. Thompson, a Chartered Financial Analyst (CFA) with 12 years in investment research, graduated with honors from the Wharton School. Specializing in industrial and technology stocks, she provides in-depth analysis for Intellectia’s earnings and market brief reports.
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- IPO Highlights: Quantinuum became the first pure-play quantum computing company to go public via an IPO this month, pricing at $60 and opening at $68, but fell below its IPO price on the second day, indicating market caution regarding its future prospects.
- Market Valuation: Assuming the exercise of overallotments, Quantinuum's valuation approaches $16 billion, making it the second-largest quantum computing company by market cap after IonQ, despite its modest revenue and ongoing losses, reflecting the speculative nature of the quantum computing market.
- Technological Advantages and Challenges: Utilizing trapped-ion qubit technology, Quantinuum has achieved 99.92% 2-qubit gate fidelity, which, while lower than IonQ's 99.99%, may be supported by its robust software stack for future development.
- Software Stack Competitiveness: The company's software stack, including TKET, Guppy, and Nexus, can optimize applications across various quantum systems, and although its market performance is currently lacking, its technological potential and backing from Honeywell may drive future growth.
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- IPO Milestone: Quantinuum became the first pure-play quantum computing company to go public through an IPO, offering 26.5 million shares priced between $53 and $55, ultimately closing at $60, which values the company at nearly $16 billion, making it one of the largest in the quantum computing sector.
- Stock Price Fluctuation: Despite an opening price of $68 on its first day, the stock fell below its IPO price by the second day, indicating high market uncertainty regarding the quantum computing sector, with current trading around $60 reflecting cautious investor sentiment about future profitability.
- Technological Edge: Utilizing trapped-ion technology instead of superconducting qubits, Quantinuum has achieved a 99.92% 2-qubit gate fidelity, although still trailing IonQ's 99.99%, its software stack (TKET, Guppy, and Nexus) is viewed as a competitive advantage for optimizing applications across various quantum systems.
- Market Outlook: While Quantinuum currently has modest revenue and is operating at a loss, its backing by Honeywell and technological strengths suggest potential for future growth in the quantum computing space, making it a candidate for small portfolio additions if the stock price declines.
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- Alphabet's Leading Position: Alphabet boasts significant resources in the quantum computing space, leveraging cash flows from its advertising, cloud computing, and AI segments, while its Willow chip with 105 qubits positions it at the forefront of technology, enabling the development of quantum algorithms for real-world applications, thereby enhancing its market competitiveness.
- IonQ's Risks and Opportunities: IonQ focuses on quantum computing, presenting high risks but achieving a remarkable 99.99% fidelity in two-qubit gate tests, surpassing competitors, and showing a staggering 755% revenue growth in Q1 2026, indicating strong performance and potential in the market.
- Nvidia's Hybrid Computing Strategy: Although Nvidia does not directly produce quantum processing units, its launch of NVQLink and CUDA-Q software facilitates the integration of traditional and quantum computing, reflecting confidence in a future hybrid computing environment and laying the groundwork for its related products in the quantum sector.
- Portfolio Recommendations: While Alphabet is viewed as a no-brainer investment in quantum computing, analysts suggest investors consider other potential stocks, highlighting the rapid development of the quantum computing industry and future investment opportunities.
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- Alphabet's Leadership: Alphabet possesses substantial resources in the quantum computing sector, supported by cash flows from its advertising, cloud computing, and AI businesses, developing the 105-qubit Willow chip that advances quantum algorithms for practical applications, particularly in MRI scans and encryption breaking, showcasing its competitive edge in the industry.
- IonQ's High-Risk, High-Reward: IonQ focuses on developing slower yet more accurate quantum computers, achieving a two-qubit gate fidelity of 99.99%, significantly surpassing competitors, with a remarkable 755% year-over-year revenue increase in Q1 2026, indicating its strong performance and potential in the quantum computing market.
- Nvidia's Hybrid Computing Strategy: Although Nvidia does not directly manufacture quantum processing units, its substantial stake in traditional computing allows it to maintain relevance in the future of quantum computing by launching various products like NVQLink and CUDA-Q, while leveraging AI growth to boost short-term stock performance.
- Importance of Portfolio Diversification: As quantum computing technology progresses, investors should allocate a small portion of their portfolios to this emerging industry to capitalize on future growth opportunities, especially as companies like Alphabet, IonQ, and Nvidia demonstrate strong market potential and technological innovation.
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- Stock Volatility: IonQ's shares plummeted 21.2% last week without any specific negative news or earnings reports, indicating a broader market concern that led to investor sell-offs, reflecting fragile market sentiment.
- Signs of Recovery: As of 11:55 a.m. today, IonQ's stock rebounded by 10.5%, suggesting a restoration of investor confidence in the company's fundamentals, although the overall market remains uncertain.
- High Interest Rate Risks: Elevated interest rates will increase borrowing costs for unprofitable companies like IonQ; while the company currently has ample cash, it is projected to burn through nearly $900 million over the next few years, potentially necessitating further borrowing.
- Profitability Pressure: IonQ needs to achieve profitability soon, or high interest rates will negatively impact its financial health, prompting investors to monitor the company's ability to enhance profitability to navigate future financial challenges.
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