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Stock index

FTSE AIM All-Share.

United Kingdom · 591 constituents

About this index

The FTSE AIM All-Share Index represents all eligible companies listed on London’s Alternative Investment Market (AIM), offering the most comprehensive benchmark of this growth-focused market. Introduced on 16 May 2005, it is a market-capitalisation-weighted index maintained by FTSE Russell. The index provides broad exposure to UK and international small- and mid-cap companies trading on AIM, and its constituents are reviewed quarterly to reflect changes in the market.

Index details

ISIN
Currency
GBP
Constituents
591
Launched
2005-05-16
Type
All Cap
Operator
LSE
Rebalancing

Constituents

591 companies
Company Ticker Industry Country
SCANCELL HOLDINGS PLC A clinical-stage company developing novel immunotherapies for the treatment of cancer. SCLP Research and experimental development on natural sciences and engineering United Kingdom
SCHOLIUM GROUP PLC A holding company for businesses dealing in fine art, rare books, and collectibles. SCHO Wholesale of household goods United Kingdom
SCIENCE GROUP PLC International science and technology group providing consultancy and R&D services. SAG Architectural and engineering, and related technical consultancy activities United Kingdom
SCIENCE IN SPORT PLC Develops and manufactures science-led sports nutrition for athletes and enthusiasts. SIS Manufacture of other food products United Kingdom
SDI GROUP PLC Acquires and develops companies making scientific and technology products. SDI Manufacture of measuring, testing, navigating and control equipment; watches and clocks United Kingdom
SDX ENERGY PLC Energy company focused on oil and gas exploration and production in North Africa. SDX Extraction of natural gas United Kingdom
SEASCAPE ENERGY ASIA PLC An E&P company acquiring and exploring oil and gas assets in Southeast Asia. SEA Extraction of crude petroleum United Kingdom
SECURE PROPERTY DEVELOPMENT & INVESTMENT PLC A real estate investment firm focused on commercial properties in SE Europe. SPDI Real estate activities with own or leased property Cyprus
SEED INNOVATIONS LIMITED Investment firm for early-stage life sciences and technology ventures. SEED Activities of trusts, funds and similar financial entities Guernsey
SEEEN PLC AI-powered video platform for managing, analyzing, and monetizing video content. SEEN Computing infrastructure, data processing, hosting and related activities United Kingdom
Selkirk Group PLC An acquisition vehicle for undervalued small and mid-cap companies. SELK Activities of holding companies and financing conduits United Kingdom
SERABI GOLD PLC Gold exploration, development, and production company focused on Brazil's Tapajós region. SRB Mining of non-ferrous metal ores United Kingdom
SERICA ENERGY PLC Independent upstream oil and gas company with exploration and production in the UK North Sea. SQZ Extraction of crude petroleum United Kingdom
SHEARWATER GROUP PLC An organisational resilience group providing cybersecurity and risk management solutions. SWG Other information technology and computer service activities United Kingdom
SHIELD THERAPEUTICS PLC A specialty pharmaceutical company focused on addressing iron deficiency in adults. STX Manufacture of pharmaceuticals, medicinal chemical and botanical products United Kingdom
SHOE ZONE PLC Multi-channel retailer of low-price footwear for men, women, and children. SHOE Retail sale of other goods, except motor vehicles and motorcycles United Kingdom
SHUKA MINERALS PLC Mining exploration and development company focused on mineral resources across Africa. SKA Mining of non-ferrous metal ores United Kingdom
SIGMAROC PLC A lime and industrial limestone group with a buy-and-build strategy for quarried assets. SRC Quarrying of stone, sand and clay United Kingdom
SILVER BULLET DATA SERVICES GROUP PLC A data-driven customer experience company providing digital transformation services. SBDS Computer programming activities United Kingdom
SKILLCAST GROUP PLC A RegTech firm providing SaaS and e-learning for staff compliance processes. SKL Computer programming activities United Kingdom
SKINBIOTHERAPEUTICS PLC A life science company advancing skin health by harnessing the human microbiome. SBTX Manufacture of pharmaceuticals, medicinal chemical and botanical products United Kingdom
SLINGSBY (H.C.) PLC Omnichannel distributor of industrial and commercial equipment for workplaces. SLNG Non-specialized wholesale trade United Kingdom
SOFTWARE CIRCLE PLC An acquirer and operator of vertical market software (VMS) businesses. SFT Computer consultancy and computer facilities management activities United Kingdom
SOLID STATE PLC Manufactures and distributes ruggedized electronic components and computing systems. SOLI Manufacture of electronic components and boards United Kingdom
SORTED GROUP HOLDINGS PLC SaaS provider of delivery experience technology for retailers and brands. SORT Computer programming activities United Kingdom
SOSANDAR PLC Online womenswear brand selling apparel, footwear, and accessories. SFT Manufacture of wearing apparel, except fur apparel United Kingdom
SOUND ENERGY PLC Transition energy company exploring and developing onshore gas assets in Morocco. SOU Extraction of natural gas United Kingdom
SPACEANDPEOPLE PLC Markets and sells promotional and retail licensing space in high-footfall venues. SAL Advertising activities United Kingdom
Springfield Properties PLC A Scottish housebuilder of private and affordable homes with extensive customization. SPR Construction of residential and non-residential buildings United Kingdom
SRT MARINE SYSTEMS PLC Develops maritime domain awareness technologies and integrated surveillance systems. SRT Other telecommunication activities United Kingdom
STAFFLINE GROUP PLC Recruitment and workforce solutions provider for industrial and blue-collar sectors. STAF Temporary employment agency activities and other human resource provisions United Kingdom
STAR ENERGY GROUP PLC Onshore oil and gas producer expanding into geothermal energy for heat and power. STAR Extraction of crude petroleum United Kingdom
STM GROUP PLC Administers client assets for retirement, estate, and wealth structuring. STM Fund management activities Isle of Man
STRATEGIC MINERALS PLC Mineral exploration and production company focused on magnetite, tungsten, tin, and copper. SML Mining of iron ores United Kingdom
STRIX GROUP PLC Global leader in kettle safety controls and water temperature management components. KETL Manufacture of domestic appliances Isle of Man
SUNDA ENERGY PLC An energy company focused on natural gas exploration and development in Southeast Asia. SNDA Extraction of natural gas United Kingdom
SUNRISE RESOURCES PLC A mineral exploration and development company with a diversified portfolio of projects. SRES Mining and quarrying n.e.c. United Kingdom
SUPREME PLC Manufacturer and distributor of FMCG in vaping, batteries, lighting, and nutrition. SUP Manufacture of batteries and accumulators United Kingdom
SURFACE TRANSFORMS PLC Developer and manufacturer of carbon-ceramic brake discs for cars and aircraft. SCE Manufacture of parts and accessories for motor vehicles United Kingdom
SURGICAL INNOVATIONS GROUP PLC Designs and manufactures sustainable medical devices for minimally invasive surgery. SUN Manufacture of medical and dental instruments and supplies United Kingdom
SUTTON HARBOUR GROUP PLC Waterfront regeneration specialist managing marine and property assets in Plymouth. SUH Real estate activities with own or leased property United Kingdom
SYMPHONY ENVIRONMENTAL TECHNOLOGIES PLC Develops and markets masterbatches and additives to enhance plastic products. SYM Manufacture of other chemical products United Kingdom
SYNAIRGEN PLC Develops inhaled antiviral therapies for severe respiratory diseases. SNG Manufacture of pharmaceuticals, medicinal chemical and botanical products United Kingdom
SYNECTICS PLC Provider of security and surveillance solutions for demanding, critical environments. SNX Computer consultancy and computer facilities management activities United Kingdom
SYSGROUP PLC Technology services provider of managed IT, cloud hosting, and IT consultancy. SYS Computer consultancy and computer facilities management activities United Kingdom
SYSTEM1 GROUP PLC A marketing effectiveness platform predicting commercial impact via emotional response. SYS1 Market research and public opinion polling activities United Kingdom
T42 IOT TRACKING SOLUTIONS PLC Provides real-time tracking, security, and monitoring for the global supply chain. TRAC Computing infrastructure, data processing, hosting and related activities Jersey
TAN DELTA SYSTEMS PLC Develops real-time oil analysis and equipment health monitoring systems. TAND Computing infrastructure, data processing, hosting and related activities United Kingdom
TANDEM GROUP PLC Designer, developer, and distributor of sports, leisure, and mobility products. TND Manufacture of sports goods United Kingdom
TANFIELD GROUP PLC A passive investment company holding interests in aerial work platforms and electric vehicles. TAN Activities of holding companies and financing conduits United Kingdom