| Date | Time | Source | Announcement |
|---|---|---|---|
| 30 Sep 2009 | 04:10 PM | Interim Results and LAC Updat | |
| 30 Sep 2009 | 04:10 PM | Directorate Change | |
| 18 Sep 2009 | 07:00 AM | Appointment of Directors and | |
| 28 Aug 2009 | 07:00 AM | Resignation of Nominated Advi | |
| 27 Aug 2009 | 03:18 PM | Board Changes | |
| 30 Jun 2009 | 04:12 PM | Final Results | |
| 30 Jun 2009 | 07:00 AM | Update on London Asia Capital | |
| 28 May 2009 | 10:23 AM | Holding(s) in Company | |
| 21 May 2009 | 09:28 AM | Holding(s) in Company | |
| 14 May 2009 | 01:04 PM | Update on London Asia Capital | |
| 23 Apr 2009 | 10:18 AM | Results of General and Class | |
| 27 Mar 2009 | 12:41 PM | Notice of General Meeting | |
| 26 Feb 2009 | 12:00 PM | Re China IPO agreement | |
| 24 Feb 2009 | 01:03 PM | Board Change | |
| 15 Jan 2009 | 05:51 PM | Update on investments | |
| 30 Sep 2008 | 09:40 AM | Interim Results | |
| 01 Sep 2008 | 07:00 AM | Trading on PLUS | |
| 15 Jul 2008 | 04:46 PM | Sale of Investment | |
| 30 Jun 2008 | 03:17 PM | Final Results | |
| 20 Jun 2008 | 06:11 PM | Re Investment | |
| 31 Dec 2007 | 12:08 PM | Geosim financing update | |
| 28 Nov 2007 | 01:33 PM | Investee sale, China update | |
| 28 Sep 2007 | 08:08 AM | Interim Results | |
| 24 Sep 2007 | 12:49 PM | Geosim financing | |
| 03 Sep 2007 | 07:02 AM | Update on China IPO | |
| 17 Aug 2007 | 12:12 PM | Rule 26 Website | |
| 26 Jul 2007 | 12:48 PM | Result of AGM | |
| 29 Jun 2007 | 07:30 AM | Final Results | |
| 22 May 2007 | 11:27 AM | Investment in China | |
| 17 May 2007 | 10:33 AM | Holding in Traderserve | |
| 02 May 2007 | 01:14 PM | Directorate Change | |
| 02 May 2007 | 01:12 PM | Update on Investment | |
| 01 Mar 2007 | 09:44 AM | Issue of Options to Directors | |
| 22 Feb 2007 | 05:16 PM | Further funding for investee | |
| 12 Jan 2007 | 03:20 PM | Total Voting Rights | |
| 29 Dec 2006 | 10:52 AM | Total Voting Rights | |
| 24 Nov 2006 | 07:00 AM | Investee Company Update | |
| 08 Nov 2006 | 11:18 AM | Disposal | |
| 03 Nov 2006 | 11:45 AM | Appointment of Broker | |
| 29 Sep 2006 | 04:18 PM | Interim Results | |
| 29 Sep 2006 | 09:00 AM | Update on Geosim | |
| 31 Jul 2006 | 05:00 PM | AGM and MetPack Investment | |
| 29 Jun 2006 | 05:47 PM | Final Results | |
| 21 Jun 2006 | 01:47 PM | Investment in Geosim | |
| 07 Jun 2006 | 07:00 AM | Sale of Portfolio Holding | |
| 17 May 2006 | 01:54 PM | Update on Investments | |
| 29 Mar 2006 | 10:42 AM | Update on Investments | |
| 08 Mar 2006 | 04:57 PM | Update re loan stock | |
| 11 Jan 2006 | 04:07 PM | Board Appointment | |
| 03 Jan 2006 | 07:00 AM | Conversion of Loan Stock |
Quantum Blockchain Technologies plc is a United Kingdom-based investment company. The Company is focused on technology related investments, with special regard to quantum computing, blockchain, cryptocurrencies and artificial intelligence (AI) sectors.
QBT share price launched at 30,500p in 2000.