UK small-cap RNS · 21 Oct 2026
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.
| Time | Company | Mcap ↕ | Type | Announcement | |
|---|---|---|---|---|---|
| 16:34 | PensionBee Group PBEE | £305m | Results | Q3 2026 Results Announcement
21 October 2026 PensionBee Group plc Q3 2026 Results |
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| 15:51 | SThree STEM | £358m | Takeover target | Extension of PUSU Deadline
On 9 September 2026, the Board of SThree announced it had received an approach from Circle8 Group Inc. |
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| 15:49 | Chariot Limited CHAR | £87m | Director dealing | Exercise of Share Awards, TVR & Directors Dealings
Exercise of Share Awards, Total Voting Rights and Directors Dealings |
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| 15:00 | 4basebio 4BB | £81m | Dilutive fundraise | Result of Retail Offer
Subject to the Retail Offer becoming unconditional, the Company will issue 6,891 new ordinary shares of €1.00 each in the capital of the Company (the "Retail Offer Shares") at an issue price of 515 pence per Retail Offer Share (the "Issue Price"). |
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| 15:00 | Volution Group FAN | £1,216m | Results | Annual Report 2026 & Notice of AGM
Annual Report and Accounts 2026 and Notice of Annual General Meeting |
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| 14:14 | Foxtons Group FOXT | £110m | Results | General Meeting Results
The Company announces that at its General Meeting held earlier today, all resolutions set out in the Notice of General Meeting were passed by the requisite majority. |
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| 14:00 | Oxford Metrics OMG | £39m | Director dealing | Director/PDMR Shareholding
Notification of Transactions by a Person Discharging Managerial Responsibilities (PDMR) |
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| 13:55 | Light Science Technologies Holdings LST | £8.6m | New CEO / reset | Directorate Change
("LSTH", "Light Science", the "Company" or the "Group") |
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| 11:56 | Gulf Keystone Petroleum Ltd Com Shs GKP | £462m | Insider conviction | Director/PDMR Shareholding
(“Gulf Keystone”, “GKP”, “the Group” or “the Company”) |
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| 10:01 | Mobico Group MCG | £246m | Disclosure Table
The following are today's changes to the Disclosure Table: |
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| 09:47 | Mobico Group MCG | £246m | Takeover target | Statement re Possible Offer
Statement regarding possible offer for Mobico Group PLC (“Mobico”) |
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| 09:07 | Orcadian Energy ORCA | £12m | Government approval for the Jackdaw development
Orcadian notes the Secretary of State for Energy Security and Net Zero’s approval of the Jackdaw development. |
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| 08:34 | MobilityOne Ltd. MBO | £10m | Update on Proposed Joint Venture with Super Apps
Further to the announcement released by the Company on 7 October 2026 regarding, amongst other matters, the completion of the Merger Exercise, MobilityOne (AIM: MBO), the e-commerce infrastructure payment solutions and platform provider, notes that the first … |
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| 08:00 | Big Yellow Group BYG | £1,804m | Notification of Half Year Results
There will be a presentation held for analysts and investors at 9am on Tuesday, 17 November. |
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| 07:59 | ITM Power ITM | £559m | Insider conviction | Director/PDMR Shareholding | |
| 07:30 | Guardian Metal Resources plc GMET | £153m | Warrant Exercise
Guardian Metal Resources plc (NYSE.A: GMTL, LON: GMET, OTCQB: GMTLF), a strategic exploration and development company focused on tungsten in Nevada, USA, announces that the Company has received a notice to exercise warrants over a total of 300,000 new … |
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| 07:30 | Pineapple Power Corporation PNPL | £5.0m | Cash shell / net cash above market value | Unaudited Interim Results
Unaudited interim results for the six months ended 30 June 2026 |
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| 07:22 | Mila Resources MILA | £8.4m | Project milestones | Final Results
Mila Resources Plc / Index: LSE / Epic: MILA / Sector: Natural Resources |
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| 07:03 | Secure Trust Bank STB | £248m | Completion of Share Buyback Programme
Secure Trust Bank PLC (the "Company") announces that the second £5 million tranche of its £10 million share buyback programme announced on 7 September 2026 has been completed in accordance with its terms. |
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| 07:00 | Halfords Group HFD | £570m | Trading update | Trading update for the 26 weeks to 2 October 2026 | |
| 07:00 | Acuity RM Group ACRM | £5.2m | Turnaround plan with targets | Services Contract Award
Acuity RM Group plc (AIM: ACRM), the software group specialising in the cybersecurity sector of the Governance, Risk and Compliance ("GRC") market, announces that, following its announcements on 11 August, 7 September and 12 October 2026, it has been awarded … |
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| 07:00 | Pulsar Helium Inc PLSR | £144m | Pulsar President Interviewed as Industry Expert
The segment related to the impact of the helium supply shortage principally caused by the conflict in the Persian Gulf area and the closure of the Strait of Hormuz, which has stranded the supply of helium from Qatar. |
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| 07:00 | Tatton Asset Management TAM | £401m | Notice of Investor & Analyst Presentations | ||
| 07:00 | HUTCHMED (China) Limited HCM | £1,877m | KRAS-EGFR-Antibody licensing deal with GSK closes
HUTCHMED Announces Closing of KRAS-EGFR-Antibody Conjugate Therapy License to GSK Outside China |
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| 07:00 | Savills SVS | £1,749m | Refinancing completed
Refinancing of bridge facility for Eastdil Secured acquisition completed |
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| 07:00 | Sundae Bar Plc SBAR | £19m | Launch of Personal AI Agent 'Sundae'
sundae_bar Launches Personal AI Agent 'Sundae', Expanding into Consumer AI Market |
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| 07:00 | Great Western Mining Corporation (CDI) GWMO | £13m | Publication of Q4 2026 Presentation
Great Western Mining Corporation PLC (AIM: GWMO / Euronext Growth: 8GW / OTCQB: GWMOF), a strategic minerals exploration and development company, is pleased to announce that its Q4 2026 Corporate Presentation is now available on its website at … |
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| 07:00 | Me Group International MEGP | £417m | Board change | CFO Leave of Absence
ME Group announces that Stéphane Gibon, Chief Financial Officer, has taken a temporary medical leave of absence from the business. |
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| 07:00 | Vaalco Energy, Inc EGY | £494m | Notice of Q3 Earnings Release and Conference Call
The Company will issue its third quarter 2026 earnings release on Thursday, November 5, 2026 after the close of trading on the New York Stock Exchange and host a conference call to discuss its financial and operational results on Friday morning, November 6, … |
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| 07:00 | Great Portland Estates GPE | £1,326m | Project milestones | GPE commits to redevelopment of Soho Square Estate
Great Portland Estates plc (GPE) today announces that it has committed to the redevelopment of its Soho Square Estate, W1, which is set to deliver a best-in-class HQ building into a West End market increasingly starved of high-quality supply. |
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| 07:00 | Valirx VAL | £1.8m | Update on Ambrose Healthcare shareholding
London, UK - ValiRx Plc (AIM: VAL), a life science company focusing on early-stage cancer therapeutics and women's health, notes the movement in the Company's share price on 20 October 2026 following the announcement by Ambrose Healthcare Ltd ("Ambrose"), a … |
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| 07:00 | Guardian Metal Resources plc GMET | £153m | Strengthening of Senior Management Team
Strengthening of Senior Management Team to Support Project Development |
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| 07:00 | Card Factory CARD | £296m | Commencement of share repurchase programme
Card Factory plc (the "Company") the UK's leading specialist retailer of greeting cards, gifts and celebration essentials, announces that it has commenced an irrevocable, non-discretionary programme to purchase shares on its own behalf, putting into treasury, … |
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| 07:00 | Beacon Rise Holdings BRS | £3.0m | Circ re.further ASA investment of £50k
Beacon Rise (LSE: BRS), is pleased to announce that the Company has entered into an advanced subscription agreement (the "ASA") with new investor to raise gross proceeds of £50,000 (the "ASA Funds"). |
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| 07:00 | AO World AO. | £511m | Notice of Half Year Results
AO World plc ("the Group" or "AO"), the UK's most trusted electricals retailer, expects to announce its interim results for the six months ended 30 September 2026 on the morning of Tuesday, 24 November 2026. |
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| 07:00 | NeoTerra Group TERA | £6.4m | Board change | Directorate Change
NeoTerra Group Plc (LSE: TERA) (OTCQB: ANRCF), the African critical minerals exploration and development company, announces that Rémy Welschinger has been appointed as Non-Executive Chairman with effect from 1 November 2026, succeeding Harvey Sinclair. |
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| 07:00 | Rainbow Rare Earths Limited RBW | £143m | Project milestones | Final Results
Preliminary Results for the Year ended 30 June 2026 |
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| 07:00 | Everyman Media Group EMAN | £47m | Insider conviction | Director/PDMR Shareholding | |
| 07:00 | SDI Group SDI | £100m | Board change | Directorate Change
Appointment of Ben Stocks as Non-Executive Chairman designate |
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| 07:00 | Safestay SSTY | £5.5m | Board change | Directorate Change
The board of directors (the "Board") of Safestay (AIM: SSTY) announces that, after more than 15 years at the Company, Larry Lipman has informed the Board of his decision to retire and step down as Executive Chairman and a director of the Company with … |
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| 07:00 | SIG SHI | £109m | Board change | NED & Chair of Audit & Risk Committee Appointment
Appointment of Non-Executive Director and Chair of Audit & Risk Committee |
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| 07:00 | DP Poland DPP | £58m | Insider conviction | PCA / PDMR Dealing
Following this transaction, the Malaccan Holdings Ltd Concert Party holds in aggregate 281,257,376 Ordinary Shares, representing 29.79% of the issued share capital. |
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| 07:00 | Cobra Resources COBR | £35m | Project milestones | Drill Results: New Copper Discoveries - Manna Hill
32m at 0.7% copper from 52m in strong porphyry-style alteration |
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| 07:00 | Sylvania Platinum Ltd SLP | £232m | Share Buyback Update
For the purposes of the Financial Conduct Authority's Disclosure and Transparency Rules, the Company's issued share capital is 271,661,725 Ordinary Shares. |
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| 07:00 | Ashtead Technology Holdings AT. | £489m | Takeover target | Recommended Offer for Ashtead Technology Holdings
which is a company controlled by funds managed and advised by |
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| 07:00 | Andrada Mining Limited ATM | £143m | Disposal of a part (break-up) | Half-year Results
Andrada delivers step-change in profitability and cash generation as funded tin expansion targets significant production growth |
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| 07:00 | Bradda Head Lithium Limited BHL | £7.4m | Dilutive fundraise | Unaudited Interim Results
Unaudited Interim Results for the six-month period ended 31 August 2026 |
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| 07:00 | Duke Royalty Limited DUKE | £111m | Turnaround plan with targets | Response re. Share Price: Operational Update
Duke Capital Limited (AIM: DUKE), a leading provider of hybrid capital solutions for SME business owners in Europe and North America, notes the recent share price movement and is pleased to provide the following operational update. |
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| 07:00 | Gelion GELN | £42m | Project milestones | Final Results
Gelion is seeking to replace the critical minerals in current Lithium-ion battery cathode materials with the Company’s Nano-Encapsulated Sulfur (NES™), a material that is low cost and designed to drop-in to existing global manufacturing lines. |
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| 07:00 | Brave Bison Group BBSN | £85m | Day 54 Update on Acceptance Levels
On 7 October 2026, Brave Bison announced the terms and conditions of its increased final* offer comprising of 180 pence in cash, 2.394 new Brave Bison Shares and 1 Bison CVR (which is a contingent value right which may deliver 20 pence in cash) (the “Final … |
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| 07:00 | ProService Building Services Marketplace plc PRO | £35m | Issue of shares to EBT and Total Voting Rights
ProService Building Services Marketplace Plc announces that it has allotted and issued 714,907 ordinary shares of 1 pence each in the capital of the Group (the "New Shares") to its Employee Benefit Trust ("EBT") in order to satisfy exercises of certain awards … |
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| 07:00 | Tavistock Investments TAVI | £7.3m | Disposal of a part (break-up) | Market Update
Prior to publication, the information contained within this announcement was deemed by the Company to constitute inside information for the purposes of Regulation 11 of the Market Abuse (Amendment) (EU Exit) Regulations 2019/310. |
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| 07:00 | Malvern International MLVN | £2.8m | Upgrade / downgrade cycle | Trading update
Malvern International plc (AIM: MLVN), the global learning and skills development partner, provides a trading update for the year ended 30 September 2026 ("FY26"). |
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| 07:00 | Titon Holdings TON | £9.3m | Turnaround plan with targets | Full Year Trading Update
Titon Holdings Plc (“Titon” or the “Group”) is pleased to provide the following unaudited trading update on the Group’s performance for the year to 30 September 2026 (“FY26”), ahead of the release of the Group’s full year results in January 2027. |
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| 07:00 | Atalaya Mining ATYM | £1,229m | Issue of Shares in Relation to LTIP
Atalaya Mining (LSE: ATYM) announces an issuance of 181,292 ordinary shares of €0.09 each (the “New Shares”), representing approximately 0.12% of the Company’s issued share capital, to certain eligible employees in relation to the Company’s Long-Term … |
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| 07:00 | CelLBxHealth plc CLBX | £6.8m | Balance-sheet stress / refinancing | Q3 Trading Update and FY 2026 Outlook
Guildford, UK and Plymouth Meeting, U.S. – 21 October 2026 - CelLBxHealth plc (AIM: CLBX), a CTC intelligence company specialising in innovative circulating tumour cell (CTC) solutions for use in research, drug development and clinical oncology, provides a … |
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| 07:00 | CelLBxHealth plc CLBX | £6.8m | Master Services Agreement with Swiss biotech co
The information contained within this announcement is deemed by the Company to constitute inside information as stipulated under the EU Market Abuse Regulation (596/2014) as it forms part of UK domestic law by virtue of the European Union (Withdrawal) Act … |
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| 07:00 | MTI Wireless Edge Ltd. MWE | £55m | Acquisition of Mottech distributor in Texas
Creates a platform for expansion in a large and strategically important market and is expected to be earnings enhancing |
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| 07:00 | Hercules Plc HERC | £30m | Upgrade / downgrade cycle | Trading Update
FY26 performance ahead of market expectations with strong operational momentum, continued focus on profitability and a positive outlook for FY27 |
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| 07:00 | Metals Exploration MTL | £498m | La India – Resumption of Construction Activities
Metals Exploration plc (AIM: MTL) (“Metals Exploration”, the “Company” or the “Group”) announces that, following the incident on 19 October 2026, construction activities at its La India project in Nicaragua resumed on 21 October 2026. |
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| 07:00 | Pineapple Power Corporation PNPL | £5.0m | Cash shell / net cash above market value | Results for the year ended 31 December 2025
Full Report & Accounts are available at www.pineapplepowercorp.com |
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| 07:00 | Cloudbreak Discovery CDL | £6.6m | Seven Gold Targets at Crofton
Cloudbreak Discovery PLC (LSE: CDL) is pleased to announce the identification of seven priority exploration targets at its Crofton Gold Project in Western Australia, following the completion of a detailed review and interpretation of historical geophysical … |
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| 07:00 | Virgin Wines UK VINO | £12m | Results | Final Results
Return to growth and significant market share gains, with strong progress across all four strategic growth pillars |
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| 07:00 | Talisman Metals PLC TLM | £5.5m | Results | First Drill Assay Results from Tirzzit Project
Talisman Metals PLC (“Talisman” or the “Company”) announces initial assay results from the first four reverse circulation (RC) drill holes of the Company’s 2026 exploration program at the Tirzzit Project, Morocco. |
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| 07:00 | Vianet Group VNET | £20m | Trading Update, Notice of Results and Dividend
Strong H1 Profit and Cash Growth, Interim Dividend Doubled |
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| 07:00 | MS International MSI | £261m | Contract to Provide 12 DS30M Naval Gun Systems
The contract, which has a total value of £29.7m, will see MSI-DS provide twelve DS30M 30mm naval gun systems for installation across four vessels being constructed as part of the F128 programme, for which TKMS GmbH is the prime contractor. |
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| 07:00 | Hardide HDD | £94m | Upgrade / downgrade cycle | Year End Trading Update
Strong trading momentum, recent new customer wins and encouraging pipeline |
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| 07:00 | Mendell Helium plc MDH | £12m | Drilling locations identified for Fort Dodge
Prospective drilling locations identified for the 2026 Fort Dodge drilling programme |
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| 07:00 | Nexus Infrastructure NEXS | £8.5m | Coleman Awarded £2m AMP8 Contract
Nexus Infrastructure plc (AIM: NEXS), a leading provider of essential infrastructure solutions, is pleased to announce that its subsidiary Coleman Construction & Utilities Limited ("Coleman") has secured a £2m contract from CMDP+ for works at St Johns, … |
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| 07:00 | Domino's Pizza Group DOM | £827m | Trading update | 3rd Quarter Trading Statement
Our trading in the quarter to 30 September 2026 continued the positive momentum delivered in H1 2026, with positive results on all metrics. |
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| 07:00 | Liontrust Asset Management LIO | £171m | Upgrade / downgrade cycle | Trading Statement
Liontrust Asset Management Plc ("Liontrust" or the "Company" or the "Group"), the specialist independent active asset management group, today issues its trading update for the three months ended 30 September 2026 (the "Period"). |
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| 07:00 | Sigmaroc SRC | £1,306m | Trading update | Q3 Trading Update
Strong Q3 performance underpins confidence in full year expectations1 |
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| 07:00 | Aterian ATN | £4.6m | Kinunga Licence Renewal & Rwanda Development Plans
Aterian plc (LSE: ATN), the Africa-focused critical metals exploration company, announces that the Rwanda Mines, Petroleum and Gas Board ("RMB") has approved a four-year extension of its exploration licence for its Kinunga Project, also known as HCK, in … |
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| 06:00 | Serabi Gold SRB | £137m | Upgrade / downgrade cycle | Reports Q3-2026 Production & Operational Highlights
Serabi Gold plc (“Serabi” or the “Company”) (AIM: SRB, TSX: SBI, OTCQX: SRBIF), the Brazilian focused gold mining and development company, is pleased to announce the Company’s production results and operating highlights for Q3-2026 (all financial amounts are … |