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ARQQ Arqit Quantum Inc.
Market Closed 06-05 16:00:00 EDT
12.14
-2.08
-14.63%
盘后11.99
-0.15-1.23%
19:57 EDT
High14.01Low11.80Vol802.93K
Open13.90D1 Closing14.22Amplitude15.56%
Mkt Cap211.27MTradable Cap85.85MTotal Shares17.40M
T/O10.05MT/O Rate11.35%Tradable Shares7.07M
P/B--ROE--EPS0.00
52wk High--52wk Low--P/E--
Dividend--Div.Yield--ROA--

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Arqit Quantum files initial beneficial ownership statement for CFO Russell Robert Michael
Reuters  ·  06-05 19:14
Arqit Quantum files initial beneficial ownership statement for CFO Russell Robert Michael
Arqit Quantum director Cristina Levis files initial beneficial ownership statement
Reuters  ·  06-05 18:55
Arqit Quantum director Cristina Levis files initial beneficial ownership statement
Is Arqit Quantum’s (ARQQ) Mounting Losses Versus Modest Sales Reshaping Its Quantum-Security Story?
Simply Wall St.  ·  05-23
Is Arqit Quantum’s (ARQQ) Mounting Losses Versus Modest Sales Reshaping Its Quantum-Security Story?
Quantum Computing Shares Rally. Infleqtion up 22%; Rigetti Computing up 16%; QUBT up 12%; D-Wave Quantum up over 11%; IONQ up 7%; SEALSQ up 6%
Tiger Newspress  ·  05-22
Quantum Computing Shares Rally. Infleqtion up 22%; Rigetti Computing up 16%; QUBT up 12%; D-Wave Quantum up over 11%; IONQ up 7%; SEALSQ up 6%
Quantum Stocks Extend Rally with D-Wave Quantum, Rigetti Computing Up 27% Each. U.S. to Award Quantum Computing Firms $2 Billion and Take Equity Stakes
Tiger Newspress  ·  05-21
Quantum Stocks Extend Rally with D-Wave Quantum, Rigetti Computing Up 27% Each. U.S. to Award Quantum Computing Firms $2 Billion and Take Equity Stakes
Arqit Quantum H1 Sales $623.000K Beat $535.000K Estimate
Benzinga  ·  05-21
Arqit Quantum H1 Sales $623.000K Beat $535.000K Estimate
Press Release: Arqit Quantum Inc. Announces Financial Results for First Half of Fiscal Year 2026
Dow Jones  ·  05-21
Press Release: Arqit Quantum Inc. Announces Financial Results for First Half of Fiscal Year 2026
Arqit Quantum CFO Nicholas Pointon disposes 435 shares for $6,903.45
Reuters  ·  05-20
Arqit Quantum CFO Nicholas Pointon disposes 435 shares for $6,903.45
Arqit sets earnings call for first-half 2026 results
Reuters  ·  05-11
Arqit sets earnings call for first-half 2026 results
Arqit Quantum Inc. Sets First Half 2026 Earnings Conference Call for Thursday, May 21, 2026 at 11:00 a.m. ET
GlobeNewswire  ·  05-11
Arqit Quantum Inc. Sets First Half 2026 Earnings Conference Call for Thursday, May 21, 2026 at 11:00 a.m. ET
Quantum Computing Stocks Rally With IonQ up 15%
Tiger Newspress  ·  05-11
Quantum Computing Stocks Rally With IonQ up 15%
IonQ Doubles Down on Nvidia Comparison. Why the Stock Is Falling 7% After Blowout Earnings
Dow Jones  ·  05-07
IonQ Doubles Down on Nvidia Comparison. Why the Stock Is Falling 7% After Blowout Earnings
Arqit Quantum appoints Cristina Levis independent director, adds her to audit committee
Reuters  ·  05-01
Arqit Quantum appoints Cristina Levis independent director, adds her to audit committee
Some Quantum Computing and Nuclear Energy Stocks Rally Again
Tiger Newspress  ·  04-16
Some Quantum Computing and Nuclear Energy Stocks Rally Again
Tomorrow Street adds Arqit as scaleup partner for quantum security portfolio
Reuters  ·  04-16
Tomorrow Street adds Arqit as scaleup partner for quantum security portfolio
Premarket Movers | Hims & Hers Surges 10%; Voyager Jumps 8%; Quantum Stocks Gain; TSMC Rises 1% After Earnings
Tiger Newspress  ·  04-16
Premarket Movers | Hims & Hers Surges 10%; Voyager Jumps 8%; Quantum Stocks Gain; TSMC Rises 1% After Earnings
IONQ up 12.2%, Rigetti Computing up 7.4%, D-Wave Quantum up 10.9%, Quantum Computing up 10.4%, Arqit Quantum up 13.7%
THOMSON REUTERS  ·  04-15
IONQ up 12.2%, Rigetti Computing up 7.4%, D-Wave Quantum up 10.9%, Quantum Computing up 10.4%, Arqit Quantum up 13.7%
Quantum Stocks Jump Again on a Fresh AI Update from Nvidia
Tiger Newspress  ·  04-15
Quantum Stocks Jump Again on a Fresh AI Update from Nvidia
IONQ up 4.4%, Rigetti Computing up 4.7%, D-Wave Quantum up 7%, Quantum Computing up 3.1%, Arqit Quantum up 7.6%
THOMSON REUTERS  ·  04-15
IONQ up 4.4%, Rigetti Computing up 4.7%, D-Wave Quantum up 7%, Quantum Computing up 3.1%, Arqit Quantum up 7.6%
Quantum Computing Stocks Gain; Nvidia Unveils AI Models For Quantum Processor Development
Dow Jones  ·  04-15
Quantum Computing Stocks Gain; Nvidia Unveils AI Models For Quantum Processor Development

Introduction

Company Name.
Arqit Quantum Inc.
Affiliated Markets:
NASDAQ
Listing Date:
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Main Business:
Arqit Quantum Inc. provides cybersecurity services through satellite and terrestrial platforms in the United Kingdom. It offers QuantumCloud, a Platform as a Service that creates unbreakable software encryption keys. The company also provides maintenance and support, and professional services. Arqit Quantum Inc. is based in London, the United Kingdom.
Issue price:
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