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Quantum Base Holdings PLC — Investor Relations & Filings

Ticker · QUBE ISIN · GB00BTXYPJ53 LEI · 9845002F5A9EY5AM4B40 IL Professional, scientific and technical activities
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Filings indexed 36 across all filing types
Latest filing 2026-04-17 Earnings Release
Country GB United Kingdom
Listing IL QUBE

About Quantum Base Holdings PLC

https://quantumbase.com/

Quantum Base Holdings PLC is a quantum science company that develops authentication and anti-counterfeiting solutions. Its core patented technology, Q-ID®, is a quantum-secure unique fingerprint that provides atomic-level uniqueness to physical products, making them practically impossible to copy. The Q-ID® is designed for mass-market scalability, featuring simple integration with standard printing processes and low-cost application. A key feature is its ability to be digitally authenticated in seconds using the camera on a standard smartphone, enabling global, consumer-led verification. The technology aims to establish a new global standard in brand protection and securing products against fraud.

Recent filings

Filing Released Lang Actions
Trading Update
Earnings Release Classification · 90% confidence The document is a brief RNS ‘Trading Update’ announcing revenue expectations, EBITDA forecasts and operational highlights for the fiscal year ending 30 April 2026. It provides key financial metrics and forward-looking commentary but is not a full interim report or annual report. This corresponds to an Earnings Release (initial announcement of periodical financial results highlights). FY 2026
2026-04-17 English
Change of Registered Office
Regulatory Filings Classification · 82% confidence The document is an RNS announcement notifying a change of the company’s registered office address. It is a standalone regulatory notification with no detailed report or financial data, and it does not fit into categories like board changes, capital transactions, or dividends. As it is a miscellaneous regulatory filing via RNS, it is classified under the fallback category “Regulatory Filings (RNS).”
2026-03-25 English
Director Dealings
Director's Dealing Classification · 100% confidence The document is an official notification of a share transaction by a company director (Mark Fahy, Chairman of Quantum Base Holdings PLC). It explicitly details the sale and subsequent purchase of shares for a 'Bed & ISA' transfer, including the specific price, volume, and date of the transactions. This aligns perfectly with the definition of a Director's Dealing (DIRS) filing, which covers personal share transactions by company directors and executives.
2026-02-02 English
Interim Results
Interim / Quarterly Report Classification · 100% confidence The document is titled 'Unaudited results for the six-month period ended 31 October 2025' and contains comprehensive financial statements (Statement of Comprehensive Income, Statement of Financial Position) for an interim period. It is not merely an announcement of a report, as it includes the actual financial data and tables. Therefore, it is classified as an Interim/Quarterly Report. H1 2026
2026-01-29 English
Group of companies' accounts made up to 2025-04-30
Regulatory Filings
2025-12-30 English
TR-1: Notification of major holdings
Major Shareholding Notification Classification · 100% confidence The document is a 'TR-1: Standard form for notification of major holdings' filed via the London Stock Exchange's RNS (Regulatory News Service). It details a change in voting rights held by Octopus Investments Limited in Quantum Base Holdings PLC, specifically crossing a threshold (11.29%). This aligns perfectly with the definition of a Major Shareholding Notification (MRQ).
2025-12-23 English

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