| Date | Time | Source | Announcement |
|---|---|---|---|
| 15 Jul 2022 | 12:00 PM | Net Asset Value(s) | |
| 14 Jul 2022 | 01:00 PM | Net Asset Value(s) | |
| 13 Jul 2022 | 01:35 PM | Net Asset Value(s) | |
| 12 Jul 2022 | 02:18 PM | Net Asset Value(s) | |
| 11 Jul 2022 | 01:00 PM | Net Asset Value(s) | |
| 08 Jul 2022 | 01:00 PM | Net Asset Value(s) | |
| 07 Jul 2022 | 02:00 PM | Net Asset Value(s) | |
| 06 Jul 2022 | 12:17 PM | Net Asset Value(s) | |
| 05 Jul 2022 | 11:53 AM | Net Asset Value(s) | |
| 04 Jul 2022 | 12:00 PM | Net Asset Value(s) | |
| 01 Jul 2022 | 01:30 PM | Net Asset Value(s) | |
| 30 Jun 2022 | 02:00 PM | Net Asset Value(s) | |
| 29 Jun 2022 | 03:42 PM | Net Asset Value(s) | |
| 28 Jun 2022 | 12:30 PM | Net Asset Value(s) | |
| 27 Jun 2022 | 12:25 PM | Net Asset Value(s) | |
| 24 Jun 2022 | 12:52 PM | Net Asset Value(s) | |
| 23 Jun 2022 | 12:30 PM | Net Asset Value(s) | |
| 22 Jun 2022 | 01:00 PM | Net Asset Value(s) | |
| 21 Jun 2022 | 01:00 PM | Net Asset Value(s) | |
| 20 Jun 2022 | 12:59 PM | Net Asset Value(s) | |
| 17 Jun 2022 | 01:40 PM | Net Asset Value(s) | |
| 16 Jun 2022 | 12:15 PM | Net Asset Value(s) | |
| 15 Jun 2022 | 01:11 PM | Net Asset Value(s) | |
| 14 Jun 2022 | 01:00 PM | Net Asset Value(s) | |
| 13 Jun 2022 | 01:13 PM | Net Asset Value(s) | |
| 10 Jun 2022 | 02:09 PM | Net Asset Value(s) | |
| 09 Jun 2022 | 01:12 PM | Net Asset Value(s) | |
| 08 Jun 2022 | 02:00 PM | Net Asset Value(s) | |
| 07 Jun 2022 | 01:52 PM | Net Asset Value(s) | |
| 06 Jun 2022 | 01:11 PM | Net Asset Value(s) | |
| 01 Jun 2022 | 01:46 PM | Net Asset Value(s) | |
| 31 May 2022 | 01:42 PM | Net Asset Value(s) | |
| 30 May 2022 | 01:36 PM | Net Asset Value(s) | |
| 27 May 2022 | 01:17 PM | Net Asset Value(s) | |
| 26 May 2022 | 12:58 PM | Net Asset Value(s) | |
| 25 May 2022 | 11:55 AM | Net Asset Value(s) | |
| 25 May 2022 | 11:07 AM | Holding(s) in Company | |
| 24 May 2022 | 03:06 PM | Result of AGM | |
| 24 May 2022 | 01:13 PM | Net Asset Value(s) | |
| 23 May 2022 | 12:31 PM | Net Asset Value(s) | |
| 20 May 2022 | 01:29 PM | Net Asset Value(s) | |
| 20 May 2022 | 07:00 AM | Quarterly Factsheet | |
| 20 May 2022 | 07:00 AM | Directorate Change | |
| 19 May 2022 | 01:14 PM | Net Asset Value(s) | |
| 18 May 2022 | 01:08 PM | Net Asset Value(s) | |
| 17 May 2022 | 01:00 PM | Net Asset Value(s) | |
| 16 May 2022 | 01:16 PM | Net Asset Value(s) | |
| 16 May 2022 | 07:00 AM | £5 million investment in HH2E | |
| 13 May 2022 | 01:06 PM | Net Asset Value(s) | |
| 12 May 2022 | 01:35 PM | Net Asset Value(s) |
Hydrogen One invests in the clean hydrogen sector to deliver capital growth.
It invests in ] public and private companies and projects in the hydrogen and complementary hydrogen-focused assets space. It is listed in London under the ticker HGEN.
Hydrogen One share price was suspended in September 2025 and restored in November 2025.