Arqit Quantum Inc (ARQQ) Stock Price, Quote & News

Company Profile

Arqit Quantum Inc. provides cybersecurity services through satellite and terrestrial platforms in the United Kingdom. The company offers QuantumCloud, a platform as a service that creates unbreakable software encryption keys. It also provides maintenance and support, and professional services. The company has a strategic collaboration with RAD for the development of a joint quantum-safe encryption solution for telecom networks. The company is based in London, the United Kingdom.

Industry: Software - Infrastructure

Sector: Technology

Phone: 44 203 9170155

Website: arqit.uk

Address:

3 Orchard Place, London, United Kingdom

unst0ckable Jun. 25 at 3:18 AM

$ARQQ $INTC incredible

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unst0ckable Jun. 25 at 3:17 AM

$ARQQ look what I found on $INTC WEBSITE mention of ARQQ

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JoeAlerts Jun. 25 at 2:24 AM

$ARQQ This is an acquisition target and likely by $INTC and here is why Link to Intel site offering ARQQ as a PQC solution https://www.intel.com/content/www/us/en/customer-spotlight/stories/arqit-customer-story.html

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JoeAlerts Jun. 25 at 2:00 AM

$ARQQ Overnight about to break $30, looks like tomorrow should be the start of the squeeze with zero shares availability and 6M float and 30% of float sold short, see you soon 🚀

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JoeAlerts Jun. 25 at 1:43 AM

$ARQQ 96% ownership combined not including the recent stake from yesterday and few weeks back 0 shares to borrow now and cost to borrow went from 2.17% yesterday to 44% now, that’s 2000% increase 🚀🚀

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JoeAlerts Jun. 25 at 12:16 AM

$INTC With a $700 BILLION company like Intel partnering up with a tiny quantum encryption $400 million company like $ARQQ for PQC quantum encryption solution says A LOT! matter of time before the market jumps on ARQQ big They have them as a solution on their website to the PQC quantum security challenges https://www.intel.com/content/www/us/en/customer-spotlight/stories/arqit-customer-story.html

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daniela_di Jun. 24 at 9:27 PM

$ARQQ Just passing through🍀$35 $

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JoeAlerts Jun. 24 at 8:24 PM

$IONQ Moving in AH, added about $400 million to its market cap in AH alone $ARQQ Ready to blast off soon imho, market is now in deep green and quantum encryption news all over the place including the US gov executive orders from yesterday on PQC migration.

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JoeAlerts Jun. 24 at 8:07 PM

$MU ER released, stock is reacting positively in AH which lifted $SPY $NVDA etc up in AH! $ARQQ Squeeze vibes here, I want to see it break $60’s

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JoeAlerts Jun. 24 at 7:47 PM

$ARQQ No shares to borrow and borrow rate jumped from 2.26% yesterday to 30% or almost about 1400% 🚀🚀🚀… this thing is getting hot!

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Why ARQQ Stock Jumped While Quantum Stocks QBTS, IONQ, RGTI, and QUBT Sold Off

GOOG GOOGL INFQ IONQ MSFT QBTS QUBT

May 21, 2026, 11:00 AM EDT - 4 weeks ago

Arqit Quantum Earnings Call Transcript: H1 2026

May 21, 2026, 11:00 AM EDT - 4 weeks ago

Arqit Quantum Earnings release: H1 2026

May 21, 2026, 8:00 AM EDT - 4 weeks ago

Arqit Quantum Inc. Announces Financial Results for First Half of Fiscal Year 2026

May 11, 2026, 11:15 AM EDT - 6 weeks ago

Arqit Quantum Inc. Sets First Half 2026 Earnings Conference Call for Thursday, May 21, 2026 at 11:00 a.m. ET

2026-04-16T13:51:45.000Z - 2 months ago

Arqit Quantum selected to join the Tomorrow Street portfolio

Apr 16, 2026, 9:00 AM EDT - 2 months ago

Tomorrow Street, a joint venture between Vodafone and Luxembourg's technology incubator, chooses Arqit to add Quantum Security Solutions to its portfolio

Apr 10, 2026, 4:30 PM EDT - 2 months ago

Arqit Quantum Inc. Announces Select Preliminary Financial Results for the First Half of Fiscal Year 2026

2026-03-02T14:17:17.000Z - 4 months ago

Arqit Quantum, RAD announce quantum-safe collaboration solution for telcos

Mar 2, 2026, 9:00 AM EST - 4 months ago

Arqit and RAD announce Quantum-Safe collaboration Against Evolving Cyberthreats

Feb 26, 2026, 9:00 AM EST - 4 months ago

62% of respondents cite data sovereignty and privacy risks as the biggest factor slowing AI projects in the public cloud

2026-02-25T20:45:54.000Z - 4 months ago

Quantum Leap: Arqit encryption software pre-installed on Intel NetSec cards

INTC IONQ LAES NET QBTS RAAQ SKYT

2026-02-24T14:05:14.000Z - 4 months ago

Arqit announces quantum-safe keys pre-installed on Intel-based NetSec Cards

INTC

Feb 24, 2026, 9:00 AM EST - 4 months ago

Arqit quantum-safe keys now available pre-installed for Confidential Compute on Intel-based NetSec Cards

Feb 19, 2026, 9:00 AM EST - 4 months ago

Arqit and 6WIND launch technology and product integrations for Quantum-Safe services delivered by Telco Service Providers

Jan 23, 2026, 7:00 AM EST - 5 months ago

Arqit Quantum Registration statement: Registration Filing

Jan 22, 2026, 9:00 AM EST - 5 months ago

Arqit Launches Encryption Intelligence: Automated Cryptographic Discovery for Post-Quantum Migration and Compliance

Jan 12, 2026, 7:00 AM EST - 5 months ago

Arqit Quantum Registration statement: Registration Filing

Dec 9, 2025, 11:00 AM EST - 7 months ago

Arqit Quantum Earnings Call Transcript: H2 2025

Dec 9, 2025, 11:00 AM EST - 7 months ago

Arqit Quantum Earnings release: H2 2025

Dec 9, 2025, 11:00 AM EST - 7 months ago

Arqit Quantum Annual report: H2 2025

Dec 9, 2025, 8:00 AM EST - 7 months ago

Arqit Quantum Inc. Announces Financial Results for Fiscal Year 2025

Dec 3, 2025, 9:00 AM EST - 7 months ago

Arqit and Sparkle achieve quantum-resistant encryption at the speed of light

Dec 1, 2025, 9:00 AM EST - 7 months ago

Arqit Quantum Inc. Sets Fiscal year 2025 Conference Call for Tuesday, December 9, 2025 at 11:00 a.m. ET

Nov 18, 2025, 9:40 AM EST - 7 months ago

Arqit Quantum: ARQQ Stock's 10x Upside To $270?

Nov 11, 2025, 9:00 AM EST - 8 months ago

Arqit launches SKA Central Controller to simplify quantum-safe network deployments for Managed Service Providers

Oct 13, 2025, 1:18 PM EDT - 9 months ago

Quantum stocks surge after JPMorgan investing push into strategic tech

IONQ RGTI QBTS QUBT

Oct 9, 2025, 9:00 AM EDT - 9 months ago

Arqit Quantum Inc. Announces Select Preliminary Financial Results for the Second Half and Full Fiscal Year 2025

Sep 16, 2025, 9:00 AM EDT - 10 months ago

Fabric Networks purchases commercial license from Arqit to deploy quantum‑safe networks at scale

Sep 15, 2025, 9:00 AM EDT - 10 months ago

NCSC selects Arqit to support UK's post-quantum cryptography migrations

Sep 15, 2025, 8:00 AM EDT - 10 months ago

Arqit Quantum Registration statement: Registration Filing

Aug 29, 2025, 8:00 AM EDT - 10 months ago

Arqit Quantum Registration statement: Registration Filing

Aug 7, 2025, 9:00 AM EDT - 11 months ago

Arqit selected to join Vodafone's innovation centre Tomorrow Street: Scaleup X programme to explore new business opportunities

Jul 30, 2025, 9:00 AM EDT - 11 months ago

Arqit launches quantum-safe SKA Edge Controller to secure deployed military operations

Jun 17, 2025, 9:41 AM EDT - 1 year ago

Arqit Joins Oracle Defense Ecosystem

Jun 11, 2025, 1:45 PM EDT - 1 year ago

Arqit Quantum Transcript: Sidoti's Small-Cap Virtual Conference

May 27, 2025, 9:00 AM EDT - 1 year ago

Arqit acquires Ampliphae's technology IP, enhancing its global encryption portfolio

May 22, 2025, 11:00 AM EDT - 1 year ago

Arqit Quantum Earnings Call Transcript: H1 2025

May 22, 2025, 11:00 AM EDT - 1 year ago

Arqit Quantum Earnings release: H1 2025

May 22, 2025, 8:11 AM EDT - 1 year ago

Arqit Quantum Inc. Announces Financial Results for First Half of Fiscal Year 2025

May 13, 2025, 9:20 AM EDT - 1 year ago

Arqit Quantum Inc. Sets First Half 2025 Conference Call for Thursday, May 22, 2025 at 11:00 a.m. ET

Apr 29, 2025, 9:00 AM EDT - 1 year ago

Arqit, in collaboration with Equus and Intel, demonstrates a world-first Quantum-Safe CSfC-Compliant MACP Architecture for Classified Mobile Communications

INTC

Apr 28, 2025, 9:00 AM EDT - 1 year ago

Arqit delivers quantum-safe protection enhanced by confidential computing

Apr 16, 2025, 9:00 AM EDT - 1 year ago

Arqit appoints new Chief Technology Officer to drive innovation and growth

Apr 4, 2025, 8:30 AM EDT - 1 year ago

Arqit Quantum Inc. Announces Select Preliminary Financial Results for First Half of Fiscal Year 2025

Feb 6, 2025, 10:00 AM EST - 1 year ago

Arqit Quantum Transcript: Status Update

Feb 3, 2025, 9:38 AM EST - 1 year ago

Arqit Quantum Inc. Announces CEO Andy Leaver to be featured on HCW @ Home with Arqit Quantum Inc. 6 February 2025 at 10:00 a.m. ET

Jan 17, 2025, 7:00 AM EST - 1 year ago

Arqit Quantum Registration statement: Registration Filing

Dec 18, 2024, 9:00 AM EST - 1 year ago

Arqit Quantum Transcript: EGM 2024

Dec 5, 2024, 11:00 AM EST - 1 year ago

Arqit Quantum Earnings Call Transcript: H2 2024

Dec 5, 2024, 11:00 AM EST - 1 year ago

Arqit Quantum Annual report: H2 2024

Dec 5, 2024, 11:00 AM EST - 1 year ago

Arqit Quantum Earnings release: H2 2024

Dec 5, 2024, 8:00 AM EST - 1 year ago

Arqit Quantum Inc. Announces Financial and Operational Results for the Fiscal Year 2024

Nov 26, 2024, 1:00 PM EST - 1 year ago

Arqit Sets Fiscal Year 2024 Conference Call for Thursday, December 5, 2024 at 11:00 a.m. ET

Sep 30, 2024, 4:30 PM EDT - 1 year ago

Arqit Quantum Inc. Announces $13.6 Million Registered Direct Offering

Sep 27, 2024, 5:00 PM EDT - 1 year ago

Arqit announces leadership transition with the appointment of a new Chief Executive Officer

Sep 19, 2024, 7:00 AM EDT - 1 year ago

Arqit Quantum Inc. Announces 25:1 Reverse Share Split

Sep 5, 2024, 2:30 PM EDT - 1 year ago

Arqit Quantum Transcript: 2024 Annual Gateway Conference

Aug 7, 2024, 7:00 AM EDT - 2 years ago

Sparkle Pioneers Network-as-a-Service (NaaS) with Quantum-Safe Internet Use Case

May 20, 2024, 11:00 AM EDT - 2 years ago

Arqit Quantum Earnings Call Transcript: H1 2024

May 20, 2024, 11:00 AM EDT - 2 years ago

Arqit Quantum Quarterly report: H1 2024

May 20, 2024, 7:00 AM EDT - 2 years ago

Arqit Quantum Inc. Announces Financial and Operational Results for the First Half of Fiscal Year 2024

May 16, 2024, 9:52 AM EDT - 2 years ago

Sparkle Successfully Completes First Test of an International VPN Protected with Quantum Encryption

May 9, 2024, 7:00 AM EDT - 2 years ago

Arqit warns CISOs why they must act now to secure their data ready for the post-quantum world

May 6, 2024, 8:00 AM EDT - 2 years ago

Arqit Sets First Half 2024 Conference Call for Monday, May 20, 2024 at 11:00 a.m. ET

May 2, 2024, 7:00 AM EDT - 2 years ago

Arqit and SoftIron Partner to sell more secure data center deployments

Apr 29, 2024, 7:00 AM EDT - 2 years ago

Arqit announces collaboration to deliver out-of-the-box post-quantum cryptography solutions

Apr 24, 2024, 7:00 AM EDT - 2 years ago

Satellite Applications Catapult trials Arqit Network Secure™

Apr 15, 2024, 8:00 AM EDT - 2 years ago

Arqit founders to buy shares

Apr 3, 2024, 8:00 AM EDT - 2 years ago

Arqit clarifies certain Form 144 filings

Apr 3, 2024, 7:00 AM EDT - 2 years ago

LuxAG partners with Arqit and Traxpay to finance digital negotiable instruments

Mar 27, 2024, 12:00 AM EDT - 2 years ago

Vayana TradeXchange partners with Arqit to transform trade finance

Mar 5, 2024, 7:02 AM EST - 2 years ago

Arqit announces reseller agreement with Total Computers

Feb 29, 2024, 7:00 AM EST - 2 years ago

Arqit Awarded Top Honors in Two Categories at the Global Mobile Awards at 2024 Mobile World Congress

Feb 22, 2024, 7:00 AM EST - 2 years ago

Arqit and CableFree deliver world's first quantum-safe 5G cellular technology products

Feb 5, 2024, 7:00 AM EST - 2 years ago

Arqit and Carahsoft Partner to Bring Symmetric Key Agreement Cybersecurity Product to the US Public Sector

unst0ckable Jun. 25 at 3:18 AM

$ARQQ $INTC incredible

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unst0ckable Jun. 25 at 3:17 AM

$ARQQ look what I found on $INTC WEBSITE mention of ARQQ

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JoeAlerts Jun. 25 at 2:24 AM

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JoeAlerts Jun. 25 at 2:00 AM

$ARQQ Overnight about to break $30, looks like tomorrow should be the start of the squeeze with zero shares availability and 6M float and 30% of float sold short, see you soon 🚀

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JoeAlerts Jun. 25 at 1:43 AM

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JoeAlerts Jun. 25 at 12:16 AM

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daniela_di Jun. 24 at 9:27 PM

$ARQQ Just passing through🍀$35 $

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JoeAlerts Jun. 24 at 8:24 PM

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JoeAlerts Jun. 24 at 8:07 PM

$MU ER released, stock is reacting positively in AH which lifted $SPY $NVDA etc up in AH! $ARQQ Squeeze vibes here, I want to see it break $60’s

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JoeAlerts Jun. 24 at 7:47 PM

$ARQQ No shares to borrow and borrow rate jumped from 2.26% yesterday to 30% or almost about 1400% 🚀🚀🚀… this thing is getting hot!

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JoeAlerts Jun. 24 at 5:54 PM

$ARQQ White House PQC executive order hits right at home, ARQQ will be a huge beneficiary of this as their tech and PQC software tested and ready to go and partnered with $INTC for this exact effort https://www.whitehouse.gov/presidential-actions/2026/06/securing-the-nation-against-advanced-cryptographic-attacks/?utm_source=chatgpt.com

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JoeAlerts Jun. 24 at 4:29 PM

$ARQQ July 17th $40 calls unlocked 🔥

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JoeAlerts Jun. 24 at 4:21 PM

$ARQQ here comes the red to green 👀🧨

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JoeAlerts Jun. 24 at 4:16 PM

$ARQQ Reclaimed high of day from the morning prior to dip, shorts are now in trouble almost green 💥

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JoeAlerts Jun. 24 at 4:13 PM

$ARQQ Volume is only 1M and this moved nearly $9 points down and up total, wait and see what happens when volume pours in soon 🚀🚀

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JoeAlerts Jun. 24 at 4:02 PM

$ARQQ Just in 🧨👀

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unst0ckable Jun. 24 at 3:44 PM

$ARQQ let’s go to $30+ today

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JoeAlerts Jun. 24 at 3:32 PM

$ARQQ $30 break soon and things will pick back up, shorts are going to be forced to cover much higher later 🧨⏱️

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JoeAlerts Jun. 24 at 3:25 PM

$ARQQ Red to green in progress then blast off, I am swinging

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chesterstevens13 Jun. 24 at 3:18 PM

$ARQQ nice bounce, let’s see if it holds

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TheTaipan Jun. 24 at 3:06 PM

$ARQQ 3% spread on the bid / offer for the stock is pretty wild.

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doublebagger Jun. 24 at 2:37 PM

$ARQQ You got what I need

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Market Cap	327.55M
Revenue (ttm)	530,000.00
Net Income (ttm)	-35.34M
EPS (ttm)	N/A
PE Ratio	0.00
Forward PE	N/A
Profit Margin	-6,667.92%
Debt to Equity Ratio	0.00

Volume	1,703,500
Avg Vol	923,216
Day's Range	N/A - N/A
Shares Out	15.29M
Stochastic %K	93%
Beta	2.36
Analysts	Sell
Price Target	$60.00