Arqit Quantum Inc. (ARQQ) Stock Analysis
Educational signal · not a buy or sell recommendation · How to read this
Market cap $358M is the value of all shares combined. Beta 2.43: the stock has moved about 143% more than the S&P 500.
For informational purposes only. Not financial advice. Machine-generated analysis by Stock Expert AI — model gemini-2.0-flash, generated May 9, 2026. Editorial oversight is systemic, not page-by-page. Editorially accountable: Sedat ANAK, Founder and Editor-in-Chief. Data sources: Financial Modeling Prep, Yahoo Finance, SEC EDGAR
Quick AnswerArqit Quantum Inc. (ARQQ) trades at $20.58 with MoonshotScore 22/100 (Grade F). Arqit Quantum Inc. provides cybersecurity services through its QuantumCloud platform, utilizing satellite and terrestrial infrastructure. Market cap: $358M, Sector: Technology.
Price as of Sep 11, 2026 · Last analyzed: May 9, 2026ARQQ stock analysis for 2026: Analysts have set a consensus price target of $60.00 for Arqit Quantum Inc., suggesting 191.5% upside from the current price of $20.58. The AI MoonshotScore is 22/100, in the Weak band (below 45) — a research signal, not a recommendation. Key factors: analyst coverage, AI-driven quantitative scoring.
These figures come from statements filed 12 months ago — the most recent this company has published.
ARQQ: 1/3 scored disciplines lean bearish. Dominant signal: Seth Klarman bearish.
How is this calculated? →Strongest side: Financial Safety (7/10, Moderate). Weakest side: Business Quality (0/10, Negative).
AI simulations built from the named investors' published principles. Not affiliated with, endorsed by, or the opinion of these individuals. How these lenses are built
Why this analysis is different
- A sector-relative MoonshotScore — five pillars (business quality, financial safety, valuation, growth durability, momentum) re-ranked nightly against the full universe of US-listed common stocks.
- An AI Council read across up to eight perspectives — value, macro, quantitative, and momentum lenses — that shows where they disagree instead of averaging the tension away.
- Figures come straight from FMP and Yahoo Finance filings data. The AI writes the narrative around the numbers — it never edits the numbers.
Arqit Quantum Inc. (ARQQ) Technology Profile & Competitive Position
Arqit Quantum Inc. delivers cybersecurity solutions via its QuantumCloud platform, leveraging satellite and terrestrial networks. The company's core offering enables devices to generate encryption keys, positioning it within the evolving landscape of quantum-resistant cryptography and infrastructure software, primarily serving the United Kingdom.
What Is the Investment Thesis for ARQQ?
The increasing threat from quantum computing to existing encryption methods positions Arqit as a key player in securing data for the future. Key value drivers include the adoption rate of QuantumCloud, expansion into new geographic markets, and strategic partnerships with technology providers. The company's gross margin of 49.3% indicates strong potential for profitability as it scales its operations. However, the negative profit margin of -5601.1% highlights the current challenges in achieving profitability. Growth catalysts include increasing awareness of quantum threats and regulatory mandates for enhanced cybersecurity. Potential risks include competition from established cybersecurity firms and the successful development of alternative quantum-resistant technologies.
Based on FMP financials and quantitative analysis
ARQQ Key Highlights
Market Cap of $358M reflects investor valuation of Arqit's potential in the quantum cybersecurity market.
- Gross Margin of 49.3% demonstrates the company's ability to generate revenue efficiently from its QuantumCloud platform.
- Profit Margin of -5601.1% indicates significant expenses relative to revenue, highlighting the need for improved operational efficiency.
- Beta of 2.43 suggests higher volatility compared to the market, reflecting the speculative nature of the quantum computing sector.
- No Dividend Yield reflects the company's focus on reinvesting earnings for growth rather than distributing profits to shareholders.
Who Are ARQQ's Competitors?
ARQQ is benchmarked below against 8 industry peers on price, market cap, and our AI MoonshotScore.
| Company | Price | Change | Market Cap | MoonshotScore |
|---|---|---|---|---|
| ALLT Allot Ltd. | $7.47 | -0.61% | $366M | 625-pillar |
| CINT CI&T Inc. | $3.10 | -1.27% | $399M | 725-pillar |
| IIIV i3 Verticals, Inc. | $15.52 | +2.04% | $540M | 615-pillar |
| OSPN OneSpan Inc. | $16.49 | +2.42% | $611M | 815-pillar |
| CCSI Consensus Cloud Solutions, Inc. | $36.26 | -0.33% | $667M | 815-pillar |
| PAYS PaySign, Inc. | $13.34 | +2.38% | $746M | 935-pillar |
| TUYA Tuya Inc. | $1.82 | +0.50% | $1.12B | 905-pillar |
| EVCM EverCommerce Inc. | $6.53 | -3.40% | $1.16B | 565-pillar |
AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance
What Are ARQQ's Key Strengths?
Innovative QuantumCloud platform for quantum-resistant cryptography.
- Expertise in quantum cryptography and cybersecurity.
- Scalable software-based solution for easy deployment and integration.
- Potential for partnerships with technology providers.
What Are ARQQ's Weaknesses?
Negative profit margin indicates financial challenges.
- Limited geographic reach, primarily in the United Kingdom.
- Dependence on adoption of QuantumCloud platform.
- Competition from established cybersecurity firms.
What Could Drive ARQQ Stock Higher?
Increasing awareness of quantum computing threats driving demand for quantum-resistant cybersecurity solutions.
- Strategic partnerships with technology providers expanding market reach and adoption of QuantumCloud.
- Potential government contracts and public sector adoption enhancing credibility and revenue streams.
What Are the Key Risks for ARQQ?
Inconsistent delivery — missed Wall Street EPS estimates in 5 of the last 8 reported quarters.
- Competition from established cybersecurity firms and alternative quantum-resistant technologies.
- Slow adoption of QuantumCloud platform impacting revenue growth.
- Evolving cybersecurity threats and technological advancements requiring continuous innovation.
What Are the Growth Opportunities for ARQQ?
- Expansion into New Geographic Markets: Arqit has the opportunity to expand its QuantumCloud platform beyond the United Kingdom into other regions facing increasing cyber threats. The global cybersecurity market is projected to reach $345.4 billion by 2026, offering a significant opportunity for growth. Timeline: 2-3 years. Competitive advantage: Arqit's flexible software-based solution allows for rapid deployment and integration into diverse IT infrastructures.
- Strategic Partnerships with Technology Providers: Collaborating with leading technology companies can accelerate the adoption of QuantumCloud and expand Arqit's market reach. Partnerships can provide access to new customer segments and enhance the platform's capabilities. The market for cybersecurity partnerships is growing as companies seek comprehensive security solutions. Timeline: 1-2 years. Competitive advantage: Arqit's innovative key generation technology complements existing security solutions, making it an attractive partner for technology providers.
- Development of New Quantum-Resistant Applications: Arqit can develop new applications for its QuantumCloud platform to address specific cybersecurity needs across various industries. This includes applications for secure communication, data storage, and authentication. The market for quantum-resistant applications is expected to grow rapidly as quantum computing technology advances. Timeline: 2-4 years. Competitive advantage: Arqit's expertise in quantum cryptography and its flexible platform enable the development of customized security solutions.
- Government Contracts and Public Sector Adoption: Securing contracts with government agencies and public sector organizations can provide a stable revenue stream and enhance Arqit's credibility. Governments are increasingly investing in quantum-resistant cybersecurity solutions to protect critical infrastructure and sensitive data. The market for government cybersecurity contracts is highly competitive but offers significant growth potential. Timeline: 1-3 years. Competitive advantage: Arqit's proven technology and compliance with industry standards position it as a trusted provider of quantum-safe security solutions.
- Integration with Existing Cybersecurity Frameworks: Arqit can integrate its QuantumCloud platform with existing cybersecurity frameworks and tools to provide a comprehensive security solution. This integration can simplify deployment and enhance the value proposition for customers. The market for integrated cybersecurity solutions is growing as companies seek to streamline their security operations. Timeline: 1-2 years. Competitive advantage: Arqit's software-based solution is designed for easy integration with existing systems, making it a seamless addition to any cybersecurity framework.
What Are ARQQ's Competitive Advantages?
- Proprietary QuantumCloud platform for quantum-resistant key generation.
- Expertise in quantum cryptography and cybersecurity.
- Scalable software-based solution for easy deployment and integration.
- Partnerships with technology providers to expand market reach.
What Does ARQQ Do?
Arqit Quantum Inc., based in London, United Kingdom, specializes in providing advanced cybersecurity solutions designed to protect data in the quantum era. The company's primary offering, QuantumCloud, allows any device to download a lightweight software agent capable of creating encryption keys in partnership with other devices. This platform operates through both satellite and terrestrial infrastructure, ensuring broad accessibility and robust security. Founded with the vision of addressing the emerging threats posed by quantum computing, Arqit aims to be at the forefront of quantum-safe cryptography. The company's focus is on delivering easily deployable and scalable encryption solutions that can be integrated into existing systems, providing a seamless transition to quantum-resistant security. Arqit's geographic reach is currently concentrated in the United Kingdom, with plans for future expansion. The company differentiates itself through its innovative approach to key generation and distribution, offering a unique solution in the competitive cybersecurity market. Arqit's evolution is marked by a commitment to continuous innovation and adaptation to the rapidly changing landscape of cyber threats and technological advancements.
What Products and Services Does ARQQ Offer?
- Provides cybersecurity services through satellite and terrestrial platforms.
- Offers QuantumCloud, a platform for creating encryption keys.
- Enables devices to download a lightweight software agent for key generation.
- Partners with devices to create secure encryption keys.
- Focuses on quantum-resistant cryptography solutions.
- Aims to protect data from emerging quantum computing threats.
- Delivers scalable encryption solutions for various industries.
How Does ARQQ Make Money?
- Provides QuantumCloud as a service, enabling devices to create encryption keys.
- Generates revenue through subscriptions and licensing fees for QuantumCloud.
- Partners with technology providers to expand market reach and revenue streams.
What Industry Does ARQQ Operate In?
Arqit Quantum Inc. operates within the cybersecurity industry, specifically targeting the emerging market for quantum-resistant cryptography. The global cybersecurity market is experiencing substantial growth, driven by increasing cyber threats and the need for robust data protection. The advent of quantum computing poses a significant risk to existing encryption methods, creating a demand for new security solutions. Arqit is positioned to capitalize on this trend with its QuantumCloud platform. The competitive landscape includes established cybersecurity firms and specialized quantum technology companies. Arqit differentiates itself through its unique approach to key generation and distribution, offering a software-based solution that can be easily integrated into existing systems.
Who Are ARQQ's Key Customers?
- Businesses seeking to protect their data from quantum computing threats.
- Government agencies requiring secure communication and data storage.
- Technology providers integrating QuantumCloud into their cybersecurity solutions.
Research confidence
Broad, current evidence sits behind this analysis.
- ● Scored on 94% of our measures
- ● Price is current
- ● Latest filing 113 days ago
- ● Covered by analysts
Why 22?
Measured against companies in the same sector. The figures below are the factor contributions the scoring engine itself produced.
What is helping
- +0.55 Bankruptcy-risk score (Financial Strength)
- +0.48 Revenue growth (Growth)
- +0.38 Short-term liquidity (Financial Strength)
What is holding it back
- -0.78 Return on invested capital (Business Quality)
- -0.78 Return on assets (Business Quality)
- -0.78 Operating margin (Business Quality)
Risk penalties applied
- -2.00 Loss-making with negative retained earnings
Contribution = how far the company sits from its sector on that measure, weighted by how much the pillar counts. Not investment advice. How the score is built →
MoonshotScore History
Recorded daily since 2026-08-23 · 19 snapshots
| 2026-08-23 | 59 |
| 2026-08-26 | 59 |
| 2026-08-29 | 59 |
| 2026-09-01 | 21 |
| 2026-09-04 | 21 |
| 2026-09-07 | 22 |
| 2026-09-10 | 22 |
What changed?
The grade moved from 59 to 22 (-37).
Over the same 18 days the stock moved +2.4%.
Arqit Quantum Inc. Financial Trajectory
Arqit Quantum Inc. (ARQQ) reported $623K in revenue for Q2 FY2026, reflecting 34.6% growth compared to the prior quarter. The company recorded a net loss of $33.0M, with diluted EPS of $-1.99. Revenue has increased across the last three reported quarters, suggesting sustained momentum for this small-cap Technology company. Across the four most recent quarters, ARQQ averaged $-2.10 in diluted EPS.
Company Profile
Arqit Quantum Inc. operates in the Software - Application industry within the Technology sector. It is headquartered in London, GB. The company is led by CEO Andrew James Leaver. ARQQ has traded publicly since 2021.
How Arqit Quantum Inc. Is Valued
Arqit Quantum Inc. carries a market capitalization of $358M, placing it in the small-cap category. Analyst price targets span from $60.00 to $60.00, with a consensus of $60.00. At the current price of $20.58, that implies approximately 192% upside potential. Relative to its peer group, ARQQ's quantitative score of 22/100 is below the peer average of 75/100.
Key Financial Metrics
Its free cash flow yield is -20.4%, a gauge of the cash the business throws off relative to its market value. A current ratio of 4.88 indicates the company holds enough short-term assets to cover its near-term obligations. Its earnings yield is -23.6%, the inverse of the P/E and a quick read on earnings relative to price.
Financial Health
Arqit Quantum Inc.'s Piotroski F-Score is 4/9, a 9-point checklist of profitability, leverage and efficiency — a middling fundamental profile. Its Altman Z-Score of 14.46 places it in the safe zone, indicating low near-term bankruptcy risk.
Earnings Track Record
Arqit Quantum Inc. has missed Wall Street's EPS estimate in 5 of its last 8 reported quarters — a mixed record worth weighing. Reported results have landed about 6.6% above estimates on average.
Insider Activity
Over the past six months, Arqit Quantum Inc. insiders filed 30 SEC Form 4 transactions — 16 sales and 14 purchases. On net that is roughly 2K shares acquired (about $0) — insiders putting money in tends to read as conviction.
ARQQ Financials
Fundamental Snapshot
Based on FMP financials and quantitative analysis · FY 2025
Bull Case vs Bear Case
Bull Case
- Innovative QuantumCloud platform for quantum-resistant cryptography.
- Expertise in quantum cryptography and cybersecurity.
- Scalable software-based solution for easy deployment and integration.
- Potential for partnerships with technology providers.
Bear Case
- Negative profit margin indicates financial challenges.
- Limited geographic reach, primarily in the United Kingdom.
- Dependence on adoption of QuantumCloud platform.
- Competition from established cybersecurity firms.
AI-generated arguments based on insider flow, news sentiment and technicals — not financial advice · September 2026
Recent Quarterly Results
| Quarter | Revenue | Net Income | EPS |
|---|---|---|---|
| Q2 FY2026 | $623,000 | -$33M | -$1.99 |
| Q4 FY2025 | $463,000 | -$18M | -$1.19 |
| Q2 FY2025 | $67,000 | -$19M | -$3.84 |
| Q4 FY2024 | $174,000 | -$7M | -$1.37 |
Q2 FY2026 · filed 21 May 2026 · SEC EDGAR →
Based on FMP financials and quantitative analysis
ARQQ Latest News
-
Arqit Demonstrates Quantum-Safe Encryption Across Live Es’hailSat Satellite Infrastructure
benzinga · Sep 1, 2026
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Arqit, Es’hailSat and AIEE Demonstrate Quantum-Safe Satellite Security
Yahoo! Finance: ARQQ News · Sep 1, 2026
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Arqit, Es'hailSat and AIEE Demonstrate Quantum-Safe Satellite Security
globenewswire.com · Sep 1, 2026
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12 Information Technology Stocks Moving In Friday's After-Market Session
benzinga · Aug 28, 2026
ARQQ Analyst Consensus
Consensus Rating
Aggregated Buy/Hold/Sell recommendations collected by Financial Modeling Prep for ARQQ.
Price Targets
Median: $60.00 (+191.5% from current price)
Source: FMP analyst consensus · as of Aug 25, 2026 · an estimate, not advice
ARQQ MoonshotScore
What does this score mean?
MoonshotScore is Stock Expert AI's proprietary 0-100 research rating, not a buy or sell recommendation. ARQQ scores 22/100 (Grade F): the number comes from the five-pillar engine (business quality, financial safety, valuation, growth durability, momentum), re-ranked daily against sector peers.
Latest News
Arqit Demonstrates Quantum-Safe Encryption Across Live Es’hailSat Satellite Infrastructure
Arqit, Es’hailSat and AIEE Demonstrate Quantum-Safe Satellite Security
Arqit, Es'hailSat and AIEE Demonstrate Quantum-Safe Satellite Security
12 Information Technology Stocks Moving In Friday's After-Market Session
Leadership: Andrew James Leaver
CEO
Andrew James Leaver is the CEO of Arqit Quantum Inc. His background includes extensive experience in managing and leading technology-focused organizations. He is responsible for overseeing the strategic direction and operational execution of Arqit's business. His expertise lies in driving innovation and growth within the cybersecurity sector. He is focused on expanding Arqit's market presence and delivering cutting-edge quantum-resistant solutions to customers.
Track Record: Under Andrew James Leaver's leadership, Arqit Quantum Inc. has focused on developing and commercializing its QuantumCloud platform. Key achievements include securing partnerships with technology providers and expanding the company's customer base. He has been instrumental in driving the company's strategic vision and positioning it as a leader in the quantum cybersecurity market.
Arqit Quantum Inc. Technology Stock: Key Questions Answered
What does the AI Score mean for ARQQ?
ARQQ holds an AI Score of 22/100 (Grade: F). This is an educational research signal, not a buy or sell recommendation. The number comes from the five-pillar engine (business quality, financial safety, valuation, growth durability, momentum), re-ranked daily against sector peers. Arqit Quantum Inc. provides cybersecurity services through its QuantumCloud platform, utilizing satellite and terrestrial infrastructure.
Is ARQQ a good stock?
Stock Expert AI does not rate ARQQ buy, sell or hold. Arqit Quantum Inc. carries a MoonshotScore of 22/100 on the five-pillar engine, a research rating against its peers. Whether it fits is your call: check what it sells, whether it earns, what the price assumes, and what would prove you wrong.
What does Arqit Quantum Inc. do?
Arqit Quantum Inc. specializes in providing cybersecurity services through its QuantumCloud platform, utilizing satellite and terrestrial infrastructure. The company enables devices to create encryption keys, aiming to secure data in the quantum era. QuantumCloud allows any device to download a lightweight software agent, which can create encryption keys in partnership with any other device.
What are the key factors to evaluate for ARQQ?
Arqit Quantum Inc. (ARQQ) holds an AI score of 22/100 (low). Analysts target $60.00 (+192%). The increasing threat from quantum computing to existing encryption methods positions Arqit as a key player in securing data for the future. Not financial advice.
How frequently does ARQQ data refresh on this page?
ARQQ's price was last updated on Sep 11, 2026 and refreshes on page view during U.S. market hours; the quote is a provider snapshot, not an exchange feed. Fundamentals update after quarterly filings; the MoonshotScore recalculates nightly; news aggregates continuously.
What has driven ARQQ's recent stock price performance?
Arqit Quantum Inc. (ARQQ) moves on earnings results, analyst revisions, sector rotation, and market sentiment. Notable catalyst: Innovative QuantumCloud platform for quantum-resistant cryptography. See the News tab for the latest drivers. Past performance does not predict future results.
Should investors consider ARQQ overvalued or undervalued right now?
Arqit Quantum Inc. (ARQQ) has no trailing P/E available here, so lean on price-to-sales and cash flow in the Financials tab. Analysts target $60.00 (+192%) — upside seen. Compare P/E, P/S, and EV/EBITDA against sector peers for a full view.
Can I buy fractional shares of ARQQ?
Yes, most major brokerages offer fractional shares of Arqit Quantum Inc. (ARQQ) with no minimum purchase requirement. This means you can invest any dollar amount regardless of the share price. Check your brokerage platform for specific terms, fees, and fractional share availability.
How can I track ARQQ's earnings and financial reports?
Arqit Quantum Inc. (ARQQ) reports quarterly earnings approximately 4-6 weeks after each fiscal quarter ends. You can track earnings dates, revenue and EPS estimates, and actual results on this page's Financials tab. Earnings surprises (beats or misses) often cause significant short-term price moves. Your brokerage can send alerts for ARQQ earnings announcements.
Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.
Official Resources
Data provided for informational purposes only.
- Limited analyst coverage and financial data may impact the accuracy of the analysis.
- The quantum computing sector is highly speculative and subject to rapid technological advancements.