CatalystWireBeta

UK small-cap RNS · 23 Sep 2025

Every announcement of UK small & mid caps under £2bn. The ones that started or moved a situation are marked – a click opens it.

Key = all announcements except routine filings (voting rights, buybacks, holdings, director forms), plus the ones that are part of a situation. Not investment advice.

Sort: Newest · Largest companies
  1. 17:05
    Safestay SSTY £5.5m
    Interim Results Replacement Results
    Amendments have been made to the 'Interim Results' announcement released on 23rd September 2025 at 7.00am under RNS No 3387A.
    first since Oct 2023 −4.4% on the day
  2. 17:03
    Genedrive GDR £18m
    Proposed Retail Offer Fundraise
    Manchester, UK - 23 September 2025: genedrive plc (LSE: GDR), the point of care pharmacogenetic testing company, announces a retail offer via BookBuild (the "Retail Offer") of new ordinary shares of 0.015 pence each ("Ordinary Shares") in the capital of the …
    first since Oct 2023 −54.5% on the day
  3. 17:00
    MyCelx Technologies Corporation MYX £12m
    Result of Annual Meeting
    ("MYCELX" or the "Company") (AIM: MYX or MYXR)
    +4.3% on the day
  4. 16:59
    Genedrive GDR £18m
    Proposed Placing to raise a minimum of £3 million Fundraise
    Proposed Placing to raise a minimum of £3 million to support near-term commercialisation and market expansion activities in the UK, Europe and the Middle East
    9% of mcap −54.5% on the day
  5. 16:48
    Moh Nippon MOH £85m
    Directorate Changes and AGM Update
    MOH Nippon Plc (LSE: MOH), a crowdfunding services provider for real estate investment in Japan, announces changes to the board and its committees.
    first since Oct 2023 +0.0% on the day
  6. 16:27
    Energean ENOG £1,358m
    Director Declaration
    London, 23 September 2025 - In accordance with UK Listing Rule 6.4.9(2), Energean plc (LSE: ENOG, TASE: אנאג) notes that Martin Houston, Independent Non-Executive Director of the Company, was appointed to the Board of Directors of Capital Clean Energy …
    +0.2% on the day
  7. 16:07
    Aurrigo International AURR £106m
    Holding(s) in Company Holding
  8. 15:35
    Frontier Developments FDEV £180m
    Annual Report and Notice of AGM Results
    Frontier Developments plc (AIM: FDEV, 'Frontier', the 'Company' or the 'Group'), a leading developer and publisher of video games based in Cambridge, UK, confirms that the Annual Report and Accounts for the year ended 31 May 2025 and the Notice of Annual …
    +0.0% on the day
  9. 15:06
    Vanquis Banking Group 20 VANQ £181m
    Tender Offer - Maximum Acceptance
    On 23 September 2025, Vanquis Banking Group plc (the "Company") launched an invitation to holders of its outstanding £200,000,000 Fixed Rate Reset Subordinated Tier 2 Notes due 2032 (ISIN: XS2397348801) (the "Notes") to tender such Notes for purchase by the …
    20% of mcapfirst since Oct 2023 −0.7% on the day
  10. 14:00
    Heavitree Brewery HVT £14m
    Director Succession planning
    Following on from the succession planning announcement made on 15 January 2025.
    +0.0% on the day
  11. 14:00
    Gemfields Group Limited GEM £56m
    Trading Statement, six months ended 30 June 2025 Trading update
    Share code on JSE:GML (General Segment of the JSE Main Board) / AIM:GEM
    +2.1% on the day
  12. 13:07
    Invinity Energy Systems IES £66m
    16.7 GWh of Endurium Bids Eligible for Cap & Floor
    Invinity Energy Systems plc (AIM: IES) (OTCQX: IESVF), a leading global manufacturer of utility-grade energy storage, is pleased to announce that 21 project bids, submitted by four developers and representing a total of approximately 16.7 GWh of Invinity's …
    +4.5% on the day
  13. 13:07
    Kainos Group KNOS £1,520m
    Result of AGM
    The 2025 Annual General Meeting ("AGM") of Kainos Group plc took place today at 10.30am.
    +1.3% on the day
  14. 13:00
    Tharisa THS £329m
    Resignation of independent non-executive director Board change
    (Incorporated in the Republic of Cyprus with limited liability)
    +1.1% on the day
  15. 12:29
    Mitchells & Butlers MAB £1,853m
    Notice of Pre-Close Trading Statement
    Mitchells & Butlers will release its pre-close trading statement for the 51 weeks ended 20 September on 25 September 2025.
    +0.4% on the day
  16. 11:11
    Severfield SFR £112m
    Appointment of Interim Chief Financial Officer Board change
    Appointment of Jan Bramall as Interim Chief Financial Officer
    −1.6% on the day
  17. 11:08
    Aurrigo International AURR £106m
    Holding(s) in Company Holding
  18. 10:34
    Genel Energy GENL £158m
    Update on Kurdistan Exports
    Genel Energy Plc (“the Company”) notes recent statements and media reports that suggest agreements have been reached between the Federal Government of Iraq, the Kurdistan Regional Government and a group of international oil companies to resume the export of …
    −5.7% on the day
  19. 09:53
    Predator Oil & Gas Holdings PRD £12m
    Notification of Investor Presentation
    Predator Oil & Gas Holdings Plc (LSE: PRD), the Jersey based Oil and Gas Company with near-term hydrocarbon operations and production focussed on Morocco and Trinidad, is pleased to announce that Paul Griffiths , the Company's Chief Executive Officer, will be …
    +0.0% on the day
  20. 09:45
    Griffin Mining Ltd. GFM £554m
    Amendment - Result of Share Buyback
    The following amendments have been made to the "Result of Share Buyback" announcement, released on 23/09/25 at 7.00am under the RNS No: 3364A:
    −2.3% on the day
  21. 09:38
    Wildcat Petroleum WCAT £2.4m
    Termination of Proposed Transaction
    Wildcat Petroleum Plc ("WCAT" or "the Company") a company targeting investment opportunities in business and assets within the upstream sector of the petroleum industry refers to its announcement of 1 September 2025, regarding the signing of a Memorandum of …
    first since Oct 2023 +0.0% on the day
  22. 09:10
    Kier Group KIE £1,303m
    Notification of change of director's details
    In accordance with UK Listing Rule 6.4.9R, Kier Group plc (the "Company") announces that Simon Kesterton, Chief Financial Officer, has been appointed as an independent non-executive director, Chair of the Audit Committee, and member of the Remuneration and …
    −1.4% on the day
  23. 09:00
    Empire Metals Limited EEE £222m
    New Corporate Presentation
    Empire Metals Limited / LON: EEE, OTCQX: EPMLF / Sector: Natural Resources
    −3.8% on the day
  24. 08:55
    Savannah Resources SAV £156m
    Investor Presentation
    Savannah Resources Plc, the developer of the Barroso Lithium Project in Portugal, a 'Strategic Project' under the European Critical Raw Materials Act and Europe's largest spodumene lithium deposit, is pleased to announce that the Presentation given by CEO, …
    −3.4% on the day
  25. 08:12
    Vanquis Banking Group 20 VANQ £181m
    Tender Offer
    Vanquis Banking Group plc (the "Company") has today launched an invitation to holders of its outstanding £200,000,000 Fixed Rate Reset Subordinated Tier 2 Notes due 2032 (ISIN: XS2397348801) (the "Notes") to tender such Notes for purchase by the Company for …
    −0.7% on the day
  26. 08:00
    World Chess CHSS £6.8m
    Half-year Results Results
    Interim Results for the Six Months Ended 30 June 2025
    +0.0% on the day
  27. 07:05
    MPAC Group MPAC £102m
    Directorate Change Board change
    Mpac Group plc, a global leader in high-speed packaging and automation solutions, announces the following Directorate changes, effective from 1st October 2025.
    first since Oct 2023 +9.4% on the day
  28. 07:01
    Henry Boot BOOT £195m
    Sale of Henry Boot Construction
    Henry Boot strengthens strategic focus with sale of Henry Boot Construction
    −1.4% on the day
  29. 07:00
    Ondine Biomedical Inc. OBI £64m
    Steriwave Now Protecting Patients with Cancer
    The Mater Hospital, North Sydney, Adopts Steriwave to Combat AMR in Cancer Care
    +0.0% on the day
  30. 07:00
    Agronomics Limited ANIC £47m
    Onego Bio Update
    Onego Bio Receives FDA "No Questions" Letter on GRAS Status of Bioalbumen®
    −0.3% on the day
  31. 07:00
    Optima Health OPT £265m
    Optima Health launches Optima Health Ireland
    ("Optima", the "Company", and, together with its subsidiaries, the "Group")
    +0.0% on the day
  32. 07:00
    Strix Group KETL £64m
    Investor Presentation with Equity Development
    Strix Group Plc (AIM:KETL), the global leader in the design, manufacture and supply of kettle safety controls and other components and devices involving water heating and temperature control, steam management and water filtration, will be hosting an investor …
    +6.4% on the day
  33. 07:00
    Celsius Resources Limited CLA £9.3m
    Updated Corporate Presentation
    Celsius ("Celsius" or the "Company") (ASX/AIM: CLA) is pleased to announce that an updated Corporate Presentation is attached http://www.rns-pdf.londonstockexchange.com/rns/3087A_1-2025-9-22.pdf and is also available on the Company's website at: …
    −6.3% on the day
  34. 07:00
    Active Energy Group AEG £6.0m
    Digital Asset Treasury & Strategic Developments
    Update on Digital Asset Treasury and Strategic Developments
    +11.8% on the day
  35. 07:00
    GreenX Metals Limited GRX £175m
    Date of Annual General Meeting
    GreenX Metals Limited (GreenX or the Company) advises, in accordance with ASX Listing Rule 3.13.1, that the Company's Annual General Meeting (AGM) will be held on Tuesday, 18 November 2025.
    +0.0% on the day
  36. 07:00
    Anpario ANP £84m
    Change of Auditor
    Anpario intends to confirm the appointment of HaysMac in a vote of shareholders, at the Company's next Annual General Meeting.
    +3.0% on the day
  37. 07:00
    The Smarter Web Company Plc SWC £191m
    Bitcoin Purchase
    · Average Purchase Price: £83,882 per Bitcoin ($113,350 per Bitcoin)
  38. 07:00
    Tungsten West TUN £548m
    Directorate Change Board change
    Tungsten West (LON:TUN), the mining company focused on restarting production at the Hemerdon tungsten and tin mine ("Hemerdon" or the "Project") in Devon, UK, announces that Alistair Stobie has stepped down as Chief Financial Officer of the Company ("CFO"), …
    first since Oct 2023 −5.4% on the day
  39. 07:00
    Mila Resources MILA £8.4m
    Appointment of Chief Operating Officer Board change
    Mila Resources Plc / Index: LSE / Epic: MILA / Sector: Natural Resources
    +10.0% on the day
  40. 07:00
    MyCelx Technologies Corporation MYX £12m
    Appointment of New Chairman and Succession Board change
    MYCELX Technologies Corporation (AIM: MYX), the clean water and clean air technology company, is pleased to announce the appointment of Gareth Kaminski-Cook as Chairman of the Board with effect immediately following today's Annual General Meeting.
    first since Oct 2023 +2.1% on the day
  41. 07:00
    Wildcat Petroleum WCAT £2.4m
    Board Appointment Board change
    Wildcat Petroleum Plc ("WCAT" or "the Company") a company targeting investment opportunities in businesses and assets within the upstream sector of the petroleum industry is pleased to announce that Dr.
    +0.0% on the day
  42. 07:00
    Yu Group YU. £296m
    Confirmation of Board Changes
    Further to the announcement of 22 July 2025, Yü Group PLC (AIM: YU.), the independent supplier of gas, electricity, meter asset owner and installer of smart meters to the UK SME & corporate sector, confirms the appointment of Andy Simpson as Chief Financial …
    −0.6% on the day
  43. 07:00
    BTG Consulting plc BTG £177m
    Group CEO appointment Board change
    Begbies Traynor Group plc (the "Group"), the financial and real estate advisory firm, is pleased to announce that Mark Fry, currently an executive director and head of restructuring and advisory services, has with immediate effect been appointed as Group …
    first since Oct 2023 −1.7% on the day
  44. 07:00
    Aura Energy Limited AURA £39m
    Appendix 3X
    Aura Energy Limited (ASX: AEE, AIM: AURA) ('Aura' or the 'Company'), a Company focused on the development of the 85% owned Tiris Uranium Project in Mauritania and the 100% owned Häggån Polymetallic Project in Sweden, advises that an Appendix 3X (notification …
    +2.1% on the day
  45. 07:00
    Oxford Biomedica OXB £622m
    Half-year Results Results
    Execution of CDMO strategy driving continued commercial and operational momentum
    first since Oct 2023 −6.5% on the day
  46. 07:00
    Mortgage Advice Bureau (Holdings) MAB1 £220m
    Half-year Results Results
    Interim Results for the six months ended 30 June 2025
    in linefirst in 6 months +7.9% on the day
  47. 07:00
    First Tin 1SN £73m
    Taronga Tin Project – Drilling Update
    First Tin PLC, a tin development company with advanced, low capex projects in Germany and Australia, is pleased to announce that its 100% owned subsidiary, Taronga Mines Pty Ltd ("TMPL"), has received additional tin assay results from its infill and extension …
    −2.4% on the day
  48. 07:00
    Safestay SSTY £5.5m
    Half-year Results Results
    Resilient performance and further strategic progress despite challenging trading backdrop
    first since Oct 2023 −4.4% on the day
  49. 07:00
    Renalytix RENX £40m
    Investor Presentation and Revised Revenue Guidance
    Revised forward guidance on expected long-term increase in revenue
    −11.5% on the day
  50. 07:00
    Henry Boot BOOT £195m
    Half-year Results Results
    Sales performance drives growth in profitability and underpins increased dividend
    in linefirst since Oct 2023 −1.4% on the day
  51. 07:00
    Caledonia Mining Corporation CMCL £310m
    Fatal accident at Blanket Mine
    St Helier, September 23, 2025 - It is with regret that Caledonia Mining Corporation Plc ("Caledonia") reports that an accident took place on September 22, 2025 at the Blanket Mine in Zimbabwe, as a result of which one Blanket Mine employee lost his life.
    first since Oct 2023 −0.8% on the day
  52. 07:00
    Ebiquity EBQ £12m
    Trading Update Trading update
    Ebiquity plc ("Ebiquity" or the "Group"), a world leader in media investment analysis, provides a trading update ahead of the publication of the interim results for the six months ended 30 June 2025 on 29 September 2025.
    below expectationsfirst since Oct 2023 −23.0% on the day
  53. 07:00
    B.P. Marsh & Partners BPM £245m
    Trading Update Trading update
    Marsh & Partners Plc (AIM: BPM), the specialist venture capital investor in early stage financial services businesses, is pleased to provide the market with an update on trading for the Group's six month period ended 31 July 2025 (the "Period").
    Capital return first since Oct 2023 +0.7% on the day
  54. 07:00
    Pharos Energy PHAR £121m
    Approval for PSC Consolidation
    ("Pharos" or the "Company" or, together with its subsidiaries, the "Group")
    +5.4% on the day
  55. 07:00
    Primorus Investments PRIM £4.2m
    Half-year Results Results
    Interim Results for the six months ended 30 June 2025
    +0.0% on the day
  56. 07:00
    Griffin Mining Ltd. GFM £554m
    Result of Share Buyback
    8th Floor, 54 Jermyn Street, London, SW1Y 6LX.
    −2.3% on the day
  57. 07:00
    Ascent Resources AST £3.9m
    Update on Energy Charter Treaty Claim
    Ascent Resources Plc (LON: AST), the onshore US focused oil and gas company, is pleased to update investors in relation to the Company's ICSID registered Energy Charter Treaty claim against the Republic of Slovenia.
    +50.0% on the day
  58. 07:00
    System1 Group SYS1 £43m
    Trading Update Trading update
    System1, the marketing decision-making platform www.system1group.com, is today providing a Trading Update ahead of the Company's AGM tomorrow.
    below expectationsfirst since Oct 2023 −35.0% on the day
  59. 07:00
    Globalworth Real Estate Investments Limited GWI £429m
    Half-year Results Results
    Interim Results for the six months ended 30 June 2025
    first since Oct 2023 −0.9% on the day
  60. 07:00
    Kistos Holdings KIST £254m
    Interim Results & Hole House FID Results
    Interim results for the six months to 30 June 2025 & FID of Hole House Storage
    in line +1.2% on the day
  61. 07:00
    Transense Technologies TRT £6.5m
    Final Results Results
    596/2014 which is part of UK law by virtue of the European Union (withdrawal) Act 2018.
    in linefirst since Oct 2023 −9.5% on the day
  62. 07:00
    Origin Enterprises (CDI) OGN £362m
    Final Results Results
    Strong FY25 performance delivered adjusted EPS growth of 12.8%; Group Operating profit up 10.1%
    ahead of expectationsfirst since Oct 2023 +3.9% on the day
  63. 07:00
    Raspberry PI Holdings (WI) RPI £1,059m
    H1 2025 Results Results
    An encouraging first half with momentum building, positioning the Group for continued growth in the second half
    in linefirst since Oct 2023 +3.7% on the day
  64. 07:00
    Kooth KOO £66m
    Unaudited Half Year Results Results
    User growth continuing at pace with key financial metrics increasing on a constant currency basis
    −5.0% on the day
  65. 07:00
    Zigup ZIG £1,052m
    AGM Statement
    Positive start to the year supporting further strategic progress;
    −0.3% on the day
  66. 07:00
    Oriole Resources ORR £13m
    Half-year Results Results
    ("Oriole Resources", "Oriole", the "Company" or the "Group")
    first since Oct 2023 −7.9% on the day
  67. 07:00
    Fevara plc FVA £78m
    Trading update and Name change Trading update
    Continued progress, with FY performance in line with expectations
    in linefirst since Oct 2023 −0.7% on the day
  68. 07:00
    Tap Global Group Plc TAP £7.6m
    Trading Update Trading update
    Tap Global Group plc (AIM: TAP), an innovative digital finance hub that brings money payments and crypto settlement services together in a single user-friendly app, is pleased to provide a trading update for the year ended 30 June 2025.
    first since Oct 2023 +64.3% on the day
  69. 07:00
    FIH Group FIH £16m
    AGM Statement
    FIH group plc, the AIM quoted international specialist services group with businesses in the Falkland Islands and UK, is holding its Annual General Meeting ("AGM") today.
    +1.7% on the day
  70. 07:00
    Amcomri Group Plc AMCO £108m
    Interim Results, Analyst Briefing & Investor Pres Results
    Interim Results for the six months ended 30 June 2025
    first since Oct 2023 −1.4% on the day
  71. 07:00
    FRP Advisory Group FRP £318m
    AGM Statement and Q1 Dividend Declaration
    FRP Advisory Group plc, a leading national specialist business advisory firm, is holding its Annual General Meeting today, 23 September 2025 at 10.30 a.m.
    +0.0% on the day
  72. 07:00
    IQE IQE £471m
    H1 2025 Interim Results Results
    Cash capital expenditure stated is Property, Plant and Equipment cash capex.
    below expectationsfirst since Oct 2023 +0.3% on the day
  73. 07:00
    The Mission Group TMG £23m
    Half-year Results Results
    Management actions driving strong headline operating profit and margin improvement
    in linefirst since Oct 2023 +2.2% on the day
  74. 07:00
    DigitalBox DBOX £4.9m
    Unaudited interim results Results
    Unaudited interim results for the six months ended 30 June 2025
    ahead of expectationsfirst since Oct 2023 −1.0% on the day
  75. 07:00
    MPAC Group MPAC £102m
    Half-year Results Results
    Half Year Results for the six months to 30 June 2025
    in line +9.4% on the day
  76. 07:00
    Real Estate Investors RLE £54m
    Half-year Results Results
    Real Estate Investors Plc (AIM: RLE), the UK's only Midlands-focused Real Estate Investment Trust (REIT) with a portfolio of commercial property across all sectors, is pleased to report its unaudited half year results for the six-month period ended 30 June …
    +0.0% on the day
  77. 07:00
    The Artisanal Spirits Company ART £17m
    Successful Refinancing of Banking Facilities
    The Artisanal Spirits Company (AIM: ART), the creator of outstanding, limited-edition whiskies and experiences around the world, and owner of The Scotch Malt Whisky Society ("SMWS"), Single Cask Nation ("SCN"), J.G.
    +1.2% on the day
  78. 07:00
    Keystone Law Group KEYS £224m
    Half-year Results Results
    Interim Results for the six months ended 31 July 2025
    ahead of expectationsfirst since Oct 2023 +7.4% on the day
  79. 07:00
    Yu Group YU. £296m
    Results for the Six Months to 30 June 2025 Results
    Yü Group (AIM: YU.), the independent supplier of gas and electricity, meter asset owner, and installer of smart meters to the UK SME sector, is pleased to announce its unaudited half-year results for the six months to 30 June 2025.
    in linefirst since Oct 2023 −0.6% on the day
  80. 07:00
    Quantum Data Energy PLC QDE £5.1m
    Pyebridge Income Boost -15-yr. Cap. Mkt. Contract
    MAST's Pyebridge 8.1 MW FlexGen Power Asset Boosts Income
    first since Oct 2023 −1.3% on the day
  81. 07:00
    AB Dynamics ABDP £182m
    Pre-close Trading Update Trading update
    AB Dynamics plc ("AB Dynamics", the "Company" or the "Group"), the designer, manufacturer and supplier of advanced testing, simulation and measurement products and services to the global transport market, issues the following trading update in advance of the …
    ahead of expectations −0.4% on the day
  82. 07:00
    Hvivo HVO £38m
    Half-year Results Results
    Trading in line with expectations for full year
    in line −7.8% on the day
  83. 07:00
    Alumasc Group ALU £83m
    CEO Retirement & 2025 AGM Notice & Annual Accounts Board change
    Alumasc, the premium sustainable building products, systems and solutions group, today announces that Paul Hooper, Chief Executive, will be retiring from Alumasc on 31 March 2026, after 25 years with the Group and 23 years in the role.
    first since Oct 2023 −4.1% on the day
  84. 07:00
    Fonix Plc FNX £171m
    Final Results Results
    Final Results for the year ended 30 June 2025 (the "Year")
    in linefirst since Oct 2023 −1.8% on the day
  85. 07:00
    Switch Metals Plc SWT £6.6m
    Completion of pitting and soil sampling at Issia
    · Mineral Resources Estimate target area ("MRE 2") pitting and soils sampling complete
    +5.3% on the day
  86. 07:00
    GB Group GBG £354m
    Proposed move to the Main Market & Trading update Trading update
    GBG, a global identity technology business enabling safe and rewarding digital lives, today confirms that good progress has been made with respect to the workstreams required to support the Group's move to the ESCC segment of the Official List of the FCA and …
    in line +2.9% on the day
  87. 07:00
    Diaceutics DXRX £166m
    H1 2025 Results Results
    H1 2025 Results - Performance, Growth and Profitability on Track
    in line +4.6% on the day
  88. 07:00
    Hemogenyx Pharmaceuticals HEMO £48m
    Hemogenyx Signs Letter of Intent
    Hemogenyx Pharmaceuticals Signs Letter of Intent with Cellin Technologies to Advance Commercialization of HG-CT-1 CAR-T Therapy in Estonia
    +0.0% on the day
  89. 07:00
    Inspiration Healthcare Group IHC £17m
    Results presentations for analysts and investors Results
    Inspiration Healthcare Group plc (AIM: IHC), the global medical technology company, announces it will host analyst and investor presentations on Tuesday, 7 October 2025, following the release of its interim results for the 6 months ended 31 July 2025.
    +0.0% on the day
  90. 07:00
    Thalia Therapeutics plc THAT £10m
    Partnership with University of Strathclyde’s CMAC
    Collaboration combines N4 Pharma's innovative Nuvec® delivery platform with CMAC's world-class expertise to accelerate development and broaden therapeutic applications
    +0.0% on the day
  91. 07:00
    Smiths News SNWS £195m
    Trading Statement Trading update
    ("Smiths News" or the "Company" or the "Group")
    ahead of expectations +1.7% on the day

Share this quote

Quote card
Post on X WhatsApp Download image

The link opens this announcement with the quote highlighted. Quotes are checked against the original text.

Add a note