This is the list of the largest public listed companies in the FTSE All-Share index ranked by market capitalization, together with links to their reference stock, sector and industry.
                                Company Profile:
                                
                                    Renishaw plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.88 B
                                    
                                
                                
                            
                                Stock:
                                
                                    RSW
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Technology
                                    
                                
                                    Industry:
                                    
                                        UK Scientific & Technical Instruments
                                    
                                
                                Company Profile:
                                
                                    TP ICAP plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.87 B
                                    
                                
                                
                            
                                Stock:
                                
                                    TCAP
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Financials
                                    
                                
                                    Industry:
                                    
                                        UK Capital Markets
                                    
                                
                                Company Profile:
                                
                                    Serco Group plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.85 B
                                    
                                
                                
                            
                                Stock:
                                
                                    SRP
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Industrials
                                    
                                
                                    Industry:
                                    
                                        UK Specialty Business Services
                                    
                                
                                Company Profile:
                                
                                    Morgan Sindall Group plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.84 B
                                    
                                
                                
                            
                                Stock:
                                
                                    MGNS
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Industrials
                                    
                                
                                    Industry:
                                    
                                        UK Engineering & Construction
                                    
                                
                                Company Profile:
                                
                                    Greggs plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.81 B
                                    
                                
                                
                            
                                Stock:
                                
                                    GRG
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Consumer Staples
                                    
                                
                                    Industry:
                                    
                                        UK Grocery Stores
                                    
                                
                                Company Profile:
                                
                                    AJ Bell plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.80 B
                                    
                                
                                
                            
                                Stock:
                                
                                    AJB
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Financials
                                    
                                
                                    Industry:
                                    
                                        UK Capital Markets
                                    
                                
                                Company Profile:
                                
                                    Harbourvest Global Private Equity Limited
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.80 B
                                    
                                
                                
                            
                                Stock:
                                
                                    HVPE
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Financials
                                    
                                
                                    Industry:
                                    
                                        UK Asset Management
                                    
                                
                                Company Profile:
                                
                                    Ocado Group plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.76 B
                                    
                                
                                
                            
                                Stock:
                                
                                    OCDO
                                
                                
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                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Consumer Staples
                                    
                                
                                    Industry:
                                    
                                        UK Grocery Stores
                                    
                                
                                Company Profile:
                                
                                    Rathbone Brothers plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.71 B
                                    
                                
                                
                            
                                Stock:
                                
                                    RAT
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Financials
                                    
                                
                                    Industry:
                                    
                                        UK Asset Management
                                    
                                
                                Company Profile:
                                
                                    Man Group plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.68 B
                                    
                                
                                
                            
                                Stock:
                                
                                    EMG
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Financials
                                    
                                
                                    Industry:
                                    
                                        UK Asset Management
                                    
                                
                                Company Profile:
                                
                                    Grafton Group plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.66 B
                                    
                                
                                
                            
                                Stock:
                                
                                    GFTU
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        Ireland
                                    
                                
                                    Sector:
                                    
                                        Irish Industrials
                                    
                                
                                    Industry:
                                    
                                        Irish Building Products & Equipment
                                    
                                
                                Company Profile:
                                
                                    Templeton Emerging Markets Investment Trust TEMIT
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.66 B
                                    
                                
                                
                            
                                Stock:
                                
                                    TEM
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Financials
                                    
                                
                                    Industry:
                                    
                                        UK Asset Management
                                    
                                
                                Company Profile:
                                
                                    OSB Group plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.64 B
                                    
                                
                                
                            
                                Stock:
                                
                                    OSB
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Financials
                                    
                                
                                    Industry:
                                    
                                        UK Mortgage Finance
                                    
                                
                                Company Profile:
                                
                                    Network International Holdings plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    $2.63 B
                                    (July 1, 2024)
                                
                                
                            
                                Stock:
                                
                                    NETW
                                
                                
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                                    Country:
                                    United Arab Emirates
                                
                                    Sector:
                                    United Arab Emirates Technology
                                
                                    Industry:
                                    United Arab Emirates Information Technology Services
                                
                                Company Profile:
                                
                                    Caledonia Investments plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.63 B
                                    
                                
                                
                            
                                Stock:
                                
                                    CLDN
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Financials
                                    
                                
                                    Industry:
                                    
                                        UK Asset Management
                                    
                                
                                Company Profile:
                                
                                    Big Yellow Group plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.57 B
                                    
                                
                                
                            
                                Stock:
                                
                                    BYG
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Real Estate
                                    
                                
                                    Industry:
                                    
                                        UK REIT—Industrial
                                    
                                
                                Company Profile:
                                
                                    Great Portland Estates plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    $2.54 B
                                    (Feb. 1, 2022)
                                
                                
                            
                                Stock:
                                
                                    GPE
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Real Estate
                                    
                                
                                    Industry:
                                    
                                        UK REIT—Office
                                    
                                
                                Company Profile:
                                
                                    JPMorgan American Investment Trust plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.52 B
                                    
                                
                                
                            
                                Stock:
                                
                                    JAM
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Financials
                                    
                                
                                    Industry:
                                    
                                        UK Asset Management
                                    
                                
                                Company Profile:
                                
                                    Paragon Banking Group plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.52 B
                                    
                                
                                
                            
                                Stock:
                                
                                    PAG
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Financials
                                    
                                
                                    Industry:
                                    
                                        UK Mortgage Finance
                                    
                                
                                Company Profile:
                                
                                    Mercantile Investment Trust (The) plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.49 B
                                    
                                
                                
                            
                                Stock:
                                
                                    MRC
                                
                                
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                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Financials
                                    
                                
                                    Industry:
                                    
                                        UK Asset Management
                                    
                                
                                Company Profile:
                                
                                    Smithson Investment Trust plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.46 B
                                    
                                
                                
                            
                                Stock:
                                
                                    SSON
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Financials
                                    
                                
                                    Industry:
                                    
                                        UK Asset Management
                                    
                                
                                Company Profile:
                                
                                    Premier Foods plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.43 B
                                    
                                
                                
                            
                                Stock:
                                
                                    PFD
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Consumer Staples
                                    
                                
                                    Industry:
                                    
                                        UK Packaged Foods
                                    
                                
                                Company Profile:
                                
                                    Mitie Group plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.38 B
                                    
                                
                                
                            
                                Stock:
                                
                                    MTO
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Industrials
                                    
                                
                                    Industry:
                                    
                                        UK Specialty Business Services
                                    
                                
                                Company Profile:
                                
                                    Energean plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.32 B
                                    
                                
                                
                            
                                Stock:
                                
                                    ENOG
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Energy
                                    
                                
                                    Industry:
                                    
                                        UK Oil & Gas E&P
                                    
                                
                                Company Profile:
                                
                                    Mitchells & Butlers plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.31 B
                                    
                                
                                
                            
                                Stock:
                                
                                    MAB
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Consumer Discretionary
                                    
                                
                                    Industry:
                                    
                                        UK Restaurants
                                    
                                
                                Company Profile:
                                
                                    Fidelity European Values plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.28 B
                                    
                                
                                
                            
                                Stock:
                                
                                    FEV
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Financials
                                    
                                
                                    Industry:
                                    
                                        UK Asset Management
                                    
                                
                                Company Profile:
                                
                                    Murray International Trust plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.27 B
                                    
                                
                                
                            
                                Stock:
                                
                                    MYI
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Financials
                                    
                                
                                    Industry:
                                    
                                        UK Asset Management
                                    
                                
                                Company Profile:
                                
                                    Ninety One Group
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.24 B
                                    
                                
                                
                            
                                Stock:
                                
                                    N91
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        South Africa
                                    
                                
                                    Sector:
                                    
                                        South African Financials
                                    
                                
                                    Industry:
                                    
                                        South African Asset Management
                                    
                                
                                Company Profile:
                                
                                    Assura plc
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.23 B
                                    
                                
                                
                            
                                Stock:
                                
                                    AGR
                                
                                
                                    wb_incandescent
                                
                                
                            
                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Real Estate
                                    
                                
                                    Industry:
                                    
                                        UK REIT—Healthcare Facilities
                                    
                                
                                Company Profile:
                                
                                    Personal Assets Trust
                                
                                
                            
                                Market Cap (USD):
                                
                                    
                                        $2.23 B
                                    
                                
                                
                            
                                Stock:
                                
                                    PNL
                                
                                
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                                    Country:
                                    
                                        United Kingdom
                                    
                                
                                    Sector:
                                    
                                        UK Financials
                                    
                                
                                    Industry:
                                    
                                        UK Asset Management