QUANTUM BLOCKCHAIN TECHNOLOGIES PLC — Investor Relations & Filings
Quantum Blockchain Technologies PLC is a research and development (R&D) company focused on blockchain technology, with a specific emphasis on disrupting Bitcoin mining. The company's intensive R&D program utilizes advanced artificial intelligence, quantum computing principles, cryptography, and functional optimization to enhance mining efficiency. It develops proprietary methods through novel Field-Programmable Gate Array (FPGA) and Application-Specific Integrated Circuit (ASIC) design techniques. The company's scope includes the creation of mining software, hardware, and related data services.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| Quantum Blockchain Technologies Plc - Extension of Bond Maturity Date | 2026-05-14 | English | |
| Quantum Blockchain Technologies Plc - Quantum Computing Research Programme | 2026-05-08 | English | |
| Quantum Blockchain Technologies Plc - Update on EU and US Patent Applications | 2026-05-07 | English | |
| Quantum Blockchain Technologies Plc - Update on Method C - AI Oracle Testing | 2026-05-06 | English | |
| Quantum Blockchain Technologies Plc - Total Voting Rights | 2026-04-30 | English | |
| Quantum Blockchain Technologies Plc - Update on Sipiem Recovery Action | 2026-04-10 | English |
Browse filings by year
26 years- 2026 14 filings
- 2025 19 filings
- 2024 23 filings
- 2023 26 filings
- 2022 33 filings
- 2021 47 filings
- 2020 20 filings
- 2019 30 filings
- 2018 49 filings
- 2017 16 filings
- 2016 21 filings
- 2015 31 filings
- 2014 13 filings
- 2013 28 filings
- 2012 2 filings
- 2010 1 filing
- 2009 2 filings
- 2008 1 filing
- 2007 1 filing
- 2006 1 filing
- 2005 1 filing
- 2004 1 filing
- 2003 1 filing
- 2002 1 filing
- 2001 2 filings
- 2000 1 filing
Financials
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Market data
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Price history
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QUANTUM BLOCKCHAIN TECHNOLOGIES PLC via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/7866/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=7866 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=7866 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=7866 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 7866}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for QUANTUM BLOCKCHAIN TECHNOLOGIES PLC (id: 7866)"
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