ARQQArqit Quantum Inc.

ARQQ Stock Price, Valuation & Chart | Arqit Quantum Inc.

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$20.540+1.64 (+8.68%)

At close · 02 Sept 2026, 08:00 pm

Sector: Technology Industry: Software - Infrastructure ARQQ intrinsic value ARQQ calculated fair value vs price

Overview Financials Dividends Ratios

ARQQ Historical price chart

ARQQ Key Stats

Fair Value

Disclaimer

Disclaimer: This fair value estimate is for informational purposes only and should not be considered as investment advice. Fair value calculations are based on DCF (Discounted Cash Flow), P/E Multiple, and P/S Multiple models and assumptions that may not reflect actual market conditions. Always conduct your own research and consult with a financial advisor before making investment decisions.

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Market Capitalization357.45M

PE Ratio-6.39

EPS-3.21

Trading Volume664.57K

Today's High/Low21.25/18.6

Dividend Yield0.00

52 Week High/Low62.0/11.52

Shares Outstanding17.40M

ARQQ Financial Statement

ARQQ Analyst ratings

ARQQ Analysis & performance metrics

ARQQ Company profile

Arqit Quantum Inc. provides cybersecurity services through satellite and terrestrial platforms in the United Kingdom. It offers QuantumCloud that enables any device to…

Arqit Quantum Inc. provides cybersecurity services through satellite and terrestrial platforms in the United Kingdom. It offers QuantumCloud that enables any device to download a lightweight software agent, which can create encryption keys in partnership with any other device. The company is based in London, the United Kingdom.

ARQQ Management team

Name

Position

Patrick Willcocks

General Counsel & Corporate Secretary

Martin Healiss

Chief People Officer

Paul Feenan

Chief Revenue Officer

Daniel Shiu

Chief Cryptographer

Christian Georgeson

Chief Marketing Officer

David Webb

Chief Software Engineer

Andrew J. LeaverCEO

Chief Executive Officer & Director

Nicholas M PointonCFO

Chief Financial Officer & Executive Director

Name

Position

Patrick Willcocks

General Counsel & Corporate Secretary

Martin Healiss

Chief People Officer

Paul Feenan

Chief Revenue Officer

Daniel Shiu

Chief Cryptographer

Christian Georgeson

Chief Marketing Officer

David Webb

Chief Software Engineer

Andrew J. LeaverCEO

Chief Executive Officer & Director

Nicholas M PointonCFO

Chief Financial Officer & Executive Director

Management Team

Patrick Willcocks

General Counsel & Corporate Secretary

Martin Healiss

Chief People Officer

Paul Feenan

Chief Revenue Officer

Daniel Shiu

Chief Cryptographer

Christian Georgeson

Chief Marketing Officer

David Webb

Chief Software Engineer

Andrew J. LeaverCEO

Chief Executive Officer & Director

Nicholas M PointonCFO

Chief Financial Officer & Executive Director

Management

Patrick Willcocks

General Counsel & Corporate Secretary

Martin Healiss

Chief People Officer

Paul Feenan

Chief Revenue Officer

Daniel Shiu

Chief Cryptographer

Christian Georgeson

Chief Marketing Officer

David Webb

Chief Software Engineer

Andrew J. LeaverCEO

Chief Executive Officer & Director

Nicholas M PointonCFO

Chief Financial Officer & Executive Director

Total 8 executives

ARQQ Frequently asked questions

What is Arqit Quantum Inc. (ARQQ) Stock Price?

Current stock price of Arqit Quantum Inc. (ARQQ) stock is $20.540. The stock price is +8.68% higher in the session. The intraday range can be seen from this page. Volume of Arqit Quantum Inc. (ARQQ) stock is 664.57K.

Last updated at 02 Sept 2026, 08:00 pm.

Why is the Arqit Quantum Inc. (ARQQ) stock price going up or down today?

The stock price of Arqit Quantum Inc. (ARQQ) can change with earnings, company news, and overall market sentiment. Arqit Quantum Inc. operates in the Technology / Software - Infrastructure market, so sector-wide moves can also affect the share price. Use the live price, percentage change, and volume on this page to judge whether a move looks meaningful.

Is the Arqit Quantum Inc. stock expensive at its current price?

Whether Arqit Quantum Inc. looks expensive depends on valuation metrics versus its growth outlook. The P/E ratio shown for ARQQ on this page is -6.39. EPS on this page is -3.21. Compare those figures with peers and growth expectations before deciding if the current Arqit Quantum Inc. price is justified.

How has the stock price of Arqit Quantum Inc. (ARQQ) performed historically?

Historical performance for Arqit Quantum Inc. (ARQQ) is shown on the price chart on this page. Review multi-period moves alongside volume to see how ARQQ reacted to past earnings and market events.

Should I buy Arqit Quantum Inc. (ARQQ) stock, at this price?

Buying Arqit Quantum Inc. (ARQQ) depends on your risk tolerance, time horizon, and portfolio needs. As a Technology name, weigh the live quote, key stats, and valuation links on this page rather than a single price point.