ARQQ icon

Arqit Quantum

34.68 USD
-3.59
9.38%
At close Jul 11, 4:00 PM EDT
After hours
34.91
+0.23
0.66%
1 day
-9.38%
5 days
-0.72%
1 month
27.73%
3 months
131.20%
6 months
106.80%
Year to date
-8.78%
1 year
328.68%
5 years
-87.72%
10 years
-87.72%
 

About: Arqit Quantum Inc is a cybersecurity company that has pioneered a symmetric key agreement technology that makes the communications links of any networked device or data at rest secure against current and future forms of cyber attack - even an attack from a quantum computer. The company delivers its symmetric key agreement technology via its product SKA-Platform. The firm operates in one segment that is, the provision of cybersecurity services. The company operates and generates its revenue from UK.

Employees: 82

0
Funds holding %
of 7,312 funds
Analysts bullish %

Fund manager confidence

Based on 2025 Q1 regulatory disclosures by fund managers ($100M+ AUM)

267% more repeat investments, than reductions

Existing positions increased: 11 | Existing positions reduced: 3

45% more call options, than puts

Call options by funds: $5.33M | Put options by funds: $3.68M

23% more first-time investments, than exits

New positions opened: 16 | Existing positions closed: 13

7% more funds holding

Funds holding: 30 [Q4 2024] → 32 (+2) [Q1 2025]

1.33% more ownership

Funds ownership: 2.57% [Q4 2024] → 3.9% (+1.33%) [Q1 2025]

44% less capital invested

Capital invested by funds: $12.3M [Q4 2024] → $6.89M (-$5.43M) [Q1 2025]

Research analyst outlook

We haven’t received any recent analyst ratings for ARQQ.

Financial journalist opinion

Negative
Benzinga
3 weeks ago
Top 2 Tech Stocks That Could Sink Your Portfolio In June
As of June 20, 2025, two stocks in the information technology sector could be flashing a real warning to investors who value momentum as a key criteria in their trading decisions.
Top 2 Tech Stocks That Could Sink Your Portfolio In June
Neutral
GlobeNewsWire
3 weeks ago
Arqit Joins Oracle Defense Ecosystem
LONDON, June 17, 2025 (GLOBE NEWSWIRE) -- Arqit Quantum Inc. (Nasdaq: ARQQ) (“Arqit” or the “Company”), a global leader in quantum-safe encryption, today announced it has been selected as a member of the newly established Oracle Defense Ecosystem, a first-of-its-kind global initiative to redefine the delivery of defense and government technology innovation, at the Oracle Defense Tech Summit. Taking place in Austin, Texas, on Tuesday 17 June, the event brings together members of the global defense community, as well as Oracle experts and partners to explore how innovative and emerging technologies can drive modernisation and address critical challenges in a dynamic and uncertain global security landscape.
Arqit Joins Oracle Defense Ecosystem
Neutral
GlobeNewsWire
1 month ago
Arqit acquires Ampliphae's technology IP, enhancing its global encryption portfolio
LONDON, May 27, 2025 (GLOBE NEWSWIRE) -- Arqit Quantum Inc. (Nasdaq: ARQQ) (“Arqit” or the “Company”), a global leader in quantum-safe encryption, today announced the acquisition of Ampliphae's product portfolio IP and innovations team. The Ampliphae product portfolio and team specialises in encryption risk advisory and AI analytics.
Arqit acquires Ampliphae's technology IP, enhancing its global encryption portfolio
Neutral
Seeking Alpha
1 month ago
Arqit Quantum Inc. (ARQQ) Q1 2025 Earnings Call Transcript
Arqit Quantum Inc. (NASDAQ:ARQQ ) Q1 2025 Earnings Conference Call May 22, 2025 11:00 AM ET Company Participants Andy Leaver - CEO Nick Pointon - CFO Conference Call Participants Scott Buck - H.C. Wainwright Operator Thank you for standing by.
Arqit Quantum Inc. (ARQQ) Q1 2025 Earnings Call Transcript
Positive
The Motley Fool
1 month ago
Arqit Reports H1 Numbers, Wins Key Telecom, DoD Contracts
Arqit Reports H1 Numbers, Wins Key Telecom, DoD Contracts
Arqit Reports H1 Numbers, Wins Key Telecom, DoD Contracts
Neutral
GlobeNewsWire
1 month ago
Arqit Quantum Inc. Announces Financial Results for First Half of Fiscal Year 2025
LONDON, May 22, 2025 (GLOBE NEWSWIRE) -- Arqit Quantum Inc. (Nasdaq: ARQQ) (“Arqit” or the “Company”), a global leader in quantum-safe encryption, announces financial results for the first half of fiscal year 2025.
Arqit Quantum Inc. Announces Financial Results for First Half of Fiscal Year 2025
Neutral
GlobeNewsWire
1 month ago
Arqit Quantum Inc. Sets First Half 2025 Conference Call for Thursday, May 22, 2025 at 11:00 a.m. ET
LONDON, May 13, 2025 (GLOBE NEWSWIRE) -- Arqit Quantum Inc. (“Arqit”), a leader in quantum safe encryption, announced it will report financial results for the six months ending March 31, 2025 on Thursday, May 22, 2025.
Arqit Quantum Inc. Sets First Half 2025 Conference Call for Thursday, May 22, 2025 at 11:00 a.m. ET
Neutral
GlobeNewsWire
2 months ago
Arqit, in collaboration with Equus and Intel, demonstrates a world-first Quantum-Safe CSfC-Compliant MACP Architecture for Classified Mobile Communications
LONDON, April 29, 2025 (GLOBE NEWSWIRE) -- Arqit Quantum Inc. (Nasdaq: ARQQ, ARQQW) (Arqit), a leader in quantum-safe encryption, in collaboration with Equus Compute Solutions (ECS) and Intel (Nasdaq: INTC), announce the world's first quantum-safe CSfC-Compliant MACP Architecture for Classified Mobile Communications secured by symmetric key agreement. The companies have worked together to successfully develop, demonstrate and validate a Mobile Access Capability Package (MACP) architecture that is compliant with the U.S. National Security Agency's (NSA) Commercial Solutions for Classified (CSfC) programme and resistant to threats from quantum computing.
Arqit, in collaboration with Equus and Intel, demonstrates a world-first Quantum-Safe CSfC-Compliant MACP Architecture for Classified Mobile Communications
Neutral
GlobeNewsWire
2 months ago
Arqit delivers quantum-safe protection enhanced by confidential computing
LONDON, April 28, 2025 (GLOBE NEWSWIRE) -- Arqit Quantum Inc. (Nasdaq: ARQQ, ARQQW), a leader in quantum-safe encryption, has announced the delivery of quantum-safe protection enhanced by confidential computing; data protection that helps ensure no third party, not even the cloud provider, can access a customer's encryption keys or workloads, even when distributed across multiple hosts. Powered by Intel Trust Domain Extensions (Intel TDX) and Arqit NetworkSecure™, this solution strengthens the security of Arqit's quantum-resistant crypto key delivery system.
Arqit delivers quantum-safe protection enhanced by confidential computing
Neutral
GlobeNewsWire
2 months ago
Arqit appoints new Chief Technology Officer to drive innovation and growth
LONDON, April 16, 2025 (GLOBE NEWSWIRE) -- Arqit Quantum Inc. (Nasdaq: ARQQ, ARQQW) (“Arqit”), a leader in quantum-safe encryption, is pleased to announce the appointment of Jonathan Nguyen-Duy as Chief Technology Officer (CTO). He joins Arqit with an extensive background in cybersecurity in both the enterprise and federal sectors.
Arqit appoints new Chief Technology Officer to drive innovation and growth
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