Arqit Quantum (ARQQW) Stock Price, News & Analysis

Company Overview

Arqit Quantum Inc is a technology company specializing in quantum-safe encryption and secure communication solutions. The company’s flagship offering, the QuantumCloud platform, generates and distributes encryption keys via a constellation of satellites, enabling end-to-end security for data in transit and at rest. By harnessing principles of quantum mechanics, Arqit aims to provide resilience against both current and future threats posed by quantum computing advancements.

Founded in 2019 by Dr. David Williams (Chief Executive Officer) and Dr. Tim Whitley (Chief Technology Officer), Arqit is headquartered in Farnborough, United Kingdom. Since its inception, the company has focused on developing a scalable, global key distribution network that can serve governments, defense organizations, critical infrastructure operators, and enterprise customers. Arqit’s research and development efforts are supported by partnerships with national security agencies and leading academic institutions.

Arqit’s services are designed to be hardware-agnostic, allowing integration with existing IT and communications infrastructure across multiple regions, including Europe, North America, and Asia Pacific. The company continues to advance its satellite deployment roadmap and expand its platform capabilities, positioning itself as a key provider of next-generation cryptographic solutions in an increasingly digitized and interconnected world.

Key Stats

• Today's Range: $0.12 to $0.16
• 50-Day Range: $0.11 to $0.98
• 52-Week Range: $0.05 to $4.44
• Volume: 334,529 shs
• Average Volume: 108,340 shs
• Market Capitalization: N/A
• P/E Ratio: N/A
• Dividend Yield: N/A
• Price Target: N/A
• Consensus Rating: N/A

ARQQW Stock Analysis - Frequently Asked Questions

How have ARQQW shares performed this year?

Arqit Quantum's stock was trading at $2.67 at the beginning of 2025. Since then, ARQQW stock has decreased by 95.3% and is now trading at $0.1250.

How do I buy shares of Arqit Quantum?

Shares of ARQQW stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services.

Industry, Sector and Symbol

• Stock Exchange: NASDAQ
• Sector: Computer and Technology
• Industry: Software - Infrastructure
• Sub-Industry: Trading
• Current Symbol: NASDAQ:ARQQW
• CIK: 1859690
• Web: N/A
• Phone: 44-20-3917-0155
• Fax: N/A
• Employees: 147
• Year Founded: N/A

Profitability

• EPS (Trailing Twelve Months): N/A
• Trailing P/E Ratio: N/A
• Forward P/E Ratio: N/A
• P/E Growth: N/A
• Net Income: N/A
• Net Margins: N/A
• Pretax Margin: N/A
• Return on Equity: N/A
• Return on Assets: N/A

Debt

• Debt-to-Equity Ratio: N/A
• Current Ratio: N/A
• Quick Ratio: N/A

Sales & Book Value

• Annual Sales: $241 thousand
• Price / Sales: N/A
• Cash Flow: N/A
• Price / Cash Flow: N/A
• Book Value: N/A
• Price / Book: N/A

Miscellaneous

• Outstanding Shares: N/A
• Free Float: N/A
• Market Cap: N/A
• Optionable: Not Optionable
• Beta: N/A