UK small-cap RNS · 23 Mar 2026
The key announcements of UK small & mid caps under £2bn on 23 Mar 2026 – situations they move are marked, with the share price since.
Key = all announcements except routine filings (voting rights, buybacks, holdings, director forms), plus director dealings and holdings that are part of a situation. Not investment advice.
| Date | Company | Mcap ↕ | Type | Announcement | |
|---|---|---|---|---|---|
| 23 Mar | ASOS ASC | £555m | Overhang | Holding(s) in Company | |
| 23 Mar | Hercules Plc HERC | £28m | Legal & regulatory | Delay in Final Results and Temporary Suspension
Hercules plc (AIM: HERC), a leading technology enabled labour supply company for the UK infrastructure and construction sectors, announces an update regarding the publication of its final results for the year ended 30 September 2025 ("FY25 Accounts"). |
|
| 23 Mar | Goodwin Plc GDWN | £1,069m | Capital return | Trading Update
It is encouraging that the Group's trading performance remains in line with expectations, as outlined in the October 2025 trading update. |
|
| 23 Mar | Quantum Helium Limited QHE | £7.2m | Project milestones | Strong 2025 Oil Production at Sagebrush
Strong 2025 Oil Production at Sagebrush Generates US$617k Revenue |
|
| 23 Mar | Optima Health OPT | £268m | Large acquisition / reverse takeover | Directorate Change
("Optima", the "Company", and, together with its subsidiaries, the "Group") |
|
| 23 Mar | RTC Group RTC | £12m | Upgrade / downgrade cycle | Final Results
Final results for the year ended 31 December 2025 |
|
| 23 Mar | Thungela Resources Limited TGA | £794m | Disposal of a part (break-up) | Final Results
('Thungela' or the 'Company' and, together with its affiliates, the 'Group') |