ARQQ
TECHNOLOGYArqit Quantum Inc.
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52-Week Range
$11.52$62.00
$28.64
Fundamentals
Market Cap$512M
P/E Ratio—
EPS$-3.04
Dividend Yield—
Dividend / Share—
ROE-220.2%
Profit Margin—
Debt / Equity—
Trading
Volume1.7M
Avg Volume (10D)—
Shares Outstanding17.4M
ARQQ News
26 articles- Arqit Quantum (ARQQ) Schedule 13G lists shared positions of 7,800 and 58,621Stock Titan·Jun 24, 2026
- Arqit Quantum (ARQQ) CFO receives 5,202 RSUs with multi-year vestingStock Titan·Jun 23, 2026
- Arqit Quantum (ARQQ) Stock Looks Pricey After $7 Million Settlement Clears A Key OverhangYahoo Finance·Jun 21, 2026
- Arqit Quantum (ARQQ) Is Up 72.7% After Settling Long-Running Misrepresentation Lawsuit - What's ChangedYahoo Finance·Jun 18, 2026
- ARQQ Stock On Track For A Four-Month High – What’s Driving The Rally?Stocktwits·Jun 17, 2026
- Can D-Wave Hold Its Own Against 2 Fast-Growing Rivals?Marketbeat·Jun 16, 2026
- Quantum Stocks Jump as Growth Trade RevivesYahoo Finance·Jun 15, 2026
- Arqit Quantum Inc. (ARQQ) Reports Q1 Fiscal 2026 ResultsYahoo Finance·Jun 9, 2026
- Rigetti, D-Wave, IonQ Stocks Sink as Quantinuum's $1.5 Billion IPO Nears Nasdaq DebutYahoo Finance·Jun 4, 2026
- ARQQ: Revenue surged and contract momentum accelerated as quantum security urgency growsTradingView·May 22, 2026
- Arqit Quantum Inc (ARQQ) Half Year 2026 Earnings Call Highlights: Revenue Surge Amidst ...Yahoo Finance·May 21, 2026
- Arqit (ARQQ) Q2 2026 Earnings TranscriptMotley Fool·May 21, 2026
- Arqit Quantum H1 Earnings Call HighlightsMarketbeat·May 21, 2026
- Arqit Quantum Inc. Announces Financial Results for First Half of Fiscal Year 2026Yahoo Finance·May 21, 2026
- Director-linked entity trims Arqit (ARQQ) warrant stake with small open-market salesStock Titan·May 20, 2026
- Arqit Quantum Inc. Sets First Half 2026 Earnings Conference Call for Thursday, May 21, 2026 at 11:00 a.m. ETYahoo Finance·May 11, 2026
- [Form 4] Arqit Quantum Inc. Insider Trading ActivityStock Titan·May 8, 2026
- Nvidia Sparks Quantum Stock Rally Across IONQ, RGTI, QBTS, but Fundamentals Lag BehindYahoo Finance·Apr 16, 2026
- Tomorrow Street, a joint venture between Vodafone and Luxembourg’s technology incubator, chooses Arqit to add Quantum Security Solutions to its portfolioYahoo Finance·Apr 16, 2026
- Arqit Quantum Inc. Announces Select Preliminary Financial Results for the First Half of Fiscal Year 2026Yahoo Finance·Apr 10, 2026
- Quantum Secure Encryption Corp. announces official launch of QPA v2, its enterprise post-quantum cryptographic migration platformBenzinga·Apr 6, 2026
- Are Partnerships and Early Orders Powering Rigetti's Quantum Push?Yahoo Finance·Mar 4, 2026
- Arqit (ARQQ), 6WIND Partner to Launch Quantum-Safe VPN ServicesYahoo Finance·Mar 4, 2026
- Arqit and RAD announce Quantum-Safe collaboration Against Evolving CyberthreatsYahoo Finance·Mar 2, 2026
- 62% of respondents cite data sovereignty and privacy risks as the biggest factor slowing AI projects in the public cloudYahoo Finance·Feb 26, 2026
- Arqit quantum-safe keys now available pre-installed for Confidential Compute on Intel-based NetSec CardsYahoo Finance·Feb 24, 2026
All 26 articles loaded
Price Data
Open$28.21
Previous Close$29.04
Day High$29.29
Day Low$24.51
52 Week High$62.00
52 Week Low$11.52
52-Week Range
$11.52$62.00
$28.64
Fundamentals
Market Cap$512M
P/E Ratio—
EPS$-3.04
Dividend Yield—
Dividend / Share—
ROE-220.2%
Profit Margin—
Debt / Equity—
Trading
Volume1.7M
Avg Volume (10D)—
Shares Outstanding17.4M
About Arqit Quantum Inc.
Arqit Limited develops and offers a quantum key distribution network. The company is headquartered in London, United Kingdom.
TECHNOLOGYSOFTWARE - INFRASTRUCTURE
Company Details
Security TypeCommon Stock
ExchangeNASDAQ
CurrencyUSD
Round Lot—
SICSOFTWARE - INFRASTRUCTURE
CIK—
Composite FIGI—
Share Class FIGI—