UK small-cap RNS · 21 Sep 2026
The key announcements of UK small & mid caps under £2bn on 21 Sep 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 | |
|---|---|---|---|---|---|
| 21 Sep | Hunting HTG | £585m | Routine | Transaction in Own Shares | |
| 21 Sep | CVS Group CVSG | £884m | Routine | Transaction in Own Shares | |
| 21 Sep | Arc Minerals Limited ARCM | £14m | Results | Half-year Results
Arc Minerals (LSE: ARCM), an exploration company focused on discovering and developing Tier 1 copper deposits in Africa, announces its unaudited financial results for the six months ended 30 June 2026 (the “Interim Results”) which has been made available on … |
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| 21 Sep | SThree STEM | £358m | Routine | Transaction in Own Shares & Rule 2.9 Announcement | |
| 21 Sep | Genus GNS | £1,504m | Routine | Transaction in Own Shares | |
| 21 Sep | Glenveagh Properties (CDI) GLV | £978m | Routine | Transaction in Own Shares | |
| 21 Sep | Beowulf Mining BEM | £3.4m | Conversion of Loan Notes
Further to the Company's announcement on 22 December 2025, Beowulf (AIM: BEM; Spotlight: BEO), the European mineral exploration and development company, announces that it has received notice from the Investor to convert £50,000 of the outstanding balance of … |
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| 21 Sep | Helios Underwriting HUW | £181m | Routine | Transaction in Own Shares | |
| 21 Sep | SSP Group SSPG | £1,343m | Routine | Transaction in Own Shares | |
| 21 Sep | Card Factory CARD | £296m | Routine | Transaction in Own Shares | |
| 21 Sep | Greencoat Renewables (CDI) GRP | £714m | Routine | Transaction in Own Shares | |
| 21 Sep | On The Beach Group OTB | £233m | Routine | Transaction in Own Shares | |
| 21 Sep | Borders & Southern Petroleum BOR | £92m | Results | Half-year Results
Unaudited Results for the six-month period ended 30 June 2026 |
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| 21 Sep | IWG IWG | £1,745m | Routine | Transaction in Own Shares | |
| 21 Sep | Globaldata DATA | £422m | Routine | Transaction in Own Shares | |
| 21 Sep | Caledonia Investments CLDN | £1,872m | Routine | Transaction in Own Shares | |
| 21 Sep | Warpaint London W7L | £155m | Routine | Transaction in Own Shares | |
| 21 Sep | Anglo-Eastern Plantations AEP | £601m | Routine | Transaction in Own Shares | |
| 21 Sep | Science Group SAG | £229m | Routine | Transaction in Own Shares | |
| 21 Sep | Future FUTR | £252m | Routine | Transaction in Own Shares | |
| 21 Sep | Redcentric RCN | £86m | Routine | Transaction in Own Shares | |
| 21 Sep | Manx Financial Group MFX | £27m | Results | Half-year Results
Unaudited Interim Results for the six months to 30 June 2026 |
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| 21 Sep | Anglo Asian Mining AAZ | £418m | Results | Half-year Results
Record half-year copper production, significant top and bottom-line growth |
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| 21 Sep | LSL Property Services LSL | £249m | Routine | Transaction in Own Shares and Total Voting Rights | |
| 21 Sep | Tertiary Minerals TYM | £4.1m | Fundraise | Proposed Fundraise and Capital Access Window
Following the encouraging results from the recent Phase 4 drilling at the Mushima North Project, Tertiary Minerals plc (AIM: TYM) announces its plan to advance the project further and its intention to undertake a fundraising through the issue of new Ordinary … |
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| 21 Sep | Cora Gold Limited CORA | £73m | FEED and Early Works Progress Update
Cora Gold Limited / EPIC: CORA.L / Market: AIM / Sector: Mining |
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| 21 Sep | GETECH Group GTC | £6.6m | Segment turn | Half-year Results
Revenue growth, improved profitability and major contract wins support positive outlook for FY26 |
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| 21 Sep | Elixirr International ELIX | £243m | Results | Half-year Results
Record first half with continued profitable growth and expanding AI opportunity |
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| 21 Sep | Aura Renewable Acquisitions ARA | £0.4m | Results | Half-year Results
It is my pleasure to present the unaudited interim results for Aura Renewable Acquisitions Plc (Aura or the Company) for the six months ended 30th June 2026. |
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| 21 Sep | Eco Buildings Group plc ECOB | £16m | Transformational contract / build-out | Strategic Framework Agreement with The Gambia
Landmark Strategic Investment Framework Agreement with The Government of The Republic of The Gambia |
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| 21 Sep | Savannah Resources SAV | £156m | Capital Access Window – Trading Halt
Savannah Resources Plc, the developer of the Barroso Lithium Project (the 'Project') in Portugal, a 'Strategic Project' under the European Critical Raw Materials Act, announces its intention to utilise AIM’s new Capital Access Window rule in connection with a … |
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| 21 Sep | Resolute Mining Limited RSG | £1,137m | Upgrade / downgrade cycle | Syama Operational Update
Resolute Mining Limited (Resolute, the Company or the Group) (ASX/LSE: RSG), the West Africa-focused gold miner, provides a further operational update for its Syama Gold Mine (Syama) in Mali. |
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| 21 Sep | Mothercare MTC | £1.1m | Balance-sheet stress / refinancing | Financial outlook update
Mothercare plc ("Mothercare", "the Company"), the highly trusted British heritage brand, that connects with the parents of newborn babies and children across multiple product categories throughout their early life as parents, today announces an update on its … |
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| 21 Sep | OSB Group OSB | £1,615m | Routine | OSB GROUP PLC - Transaction in Own Shares | |
| 21 Sep | Serabi Gold SRB | £137m | Results | Exploration Update for 2026 Brownfield Exploration Programme at Palito and Coringa Delivering High Grade Results
Serabi Gold plc (“Serabi” or the “Company”) (AIM:SRB, TSX:SBI, OTCQX:SRBIF), the Brazilian-focused gold mining and development company, is pleased to provide an update on the 2026 brownfield exploration programme at Palito Complex and Coringa Mine. |