LSE Top Companies List by Market Cap as of August 2026

LSE Top Companies List by Market Cap as of August 2026, LSE Biggest 500 Companies List by Market Cap, LSE Largest 500 Companies List by market cap as of August 2026.
LSE Top Companies List by Market Cap in 2026
LSE Stock Exchange Top Companies List by Market Cap as of August 2026, LSE Stock Exchange Largest Companies List by Market Cap as of August 2026.

  1. Pershing Square Holdings

    World Rank (Aug-2026)
    2,317
    Market Cap (Aug-2026)
    9.326 Billion USD
    World Rank (Jan-05-2024)
    1,817
    Market Cap (Jan-05-2024)
    8.921 Billion USD
    World Rank (Jul-30-2023)
    2,193
    Market Cap (Jul-30-2023)
    7.199 Billion USD
    World Rank (Dec-25-2022)
    2,112
    Market Cap (Dec-25-2022)
    6.741 Billion USD
    World Rank (Jan-07-2022)
    2,367
    Annual Revenue in USD
    3,773 Million USD
    Annual Net Income in USD
    3,572 Million USD
    Annual Results for Period Ending
    Dec-2020 ending year
    Headquarters Country
    USA
    Stock Category
    FTSE 100
    Company Profile

    Pershing Square Capital Management is an Investment Adviser Registered company. The headquarters is in USA.

    Company Website
    PERSHING SQUARE HOLDINGS LTD

  2. Electrocomponents

    World Rank (Aug-2026)
    2,351
    World Rank (Jan-05-2024)
    2,351
    World Rank (Jul-30-2023)
    2,351
    World Rank (Dec-25-2022)
    2,351
    World Rank (Jan-07-2022)
    2,351
    Market Cap (Jan-07-2022)
    7.60 Billion USD
    Annual Revenue in USD
    2,615 Million USD
    Annual Net Income in USD
    163 Million USD
    Annual Results for Period Ending
    Mar-2021 ending year
    Headquarters Country
    UK
    Company Profile

    Electrocomponents is a Omni channel solutions partner for Industrial Customers and Suppliers. It offer more than 500,000 industrial and electronic products, sourced from over 2,500 leading suppliers and provide a wide range of value added solutions. The headquarters is in UK.

    Company Website
    ELECTROCOMPONENTS

  3. F&C Investment Trust

    World Rank (Aug-2026)
    2,421
    Market Cap (Aug-2026)
    8.806 Billion USD
    World Rank (Jan-05-2024)
    2,526
    Market Cap (Jan-05-2024)
    6.032 Billion USD
    World Rank (Jul-30-2023)
    2,557
    Market Cap (Jul-30-2023)
    5.924 Billion USD
    World Rank (Dec-25-2022)
    2,441
    Market Cap (Dec-25-2022)
    5.687 Billion USD
    World Rank (Jan-07-2022)
    2,645
    Market Cap (Jan-07-2022)
    6.54 Billion USD
    Annual Revenue in USD
    1,275 Million USD
    Annual Net Income in USD
    1,220 Million USD
    Annual Results for Period Ending
    Dec-2021 ending year
    Headquarters Country
    UK
    Stock Category
    FTSE 100
    Yahoo @ LSE
    Company Profile

    F&C Investment Trust is a Publicly Traded Investment Fund company. The headquarters is in UK.

    Facts About Company

    F&C Investment Trust annual revenue was -474 million GBP and annual net loss was -491 million GBP generated for period year ending Dec-2022.

    F&C Investment Trust annual revenue was -491 million GBP and annual net income was 919 million GBP generated for period year ending Dec-2021.

    Company Website
    F&C Investment Trust
    Wikipedia
    Wikipedia

  4. Games Workshop Group

    World Rank (Aug-2026)
    2,467
    Market Cap (Aug-2026)
    8.582 Billion USD
    World Rank (Jan-05-2024)
    3,424
    Market Cap (Jan-05-2024)
    4.119 Billion USD
    World Rank (Jul-30-2023)
    2,997
    Market Cap (Jul-30-2023)
    4.950 Billion USD
    World Rank (Dec-25-2022)
    3,714
    Market Cap (Dec-25-2022)
    3.417 Billion USD
    World Rank (Jan-07-2022)
    3,607
    Market Cap (Jan-07-2022)
    4.42 Billion USD
    Annual Revenue in USD
    488 Million USD
    Annual Net Income in USD
    151 Million USD
    Annual Results for Period Ending
    May-2022 ending year
    Headquarters Country
    UK
    Stock Category
    FTSE 100
    Yahoo @ LSE
    Company Profile

    Games Workshop Group is a Manufacturer Of Miniature Wargames company. The headquarters is in UK.

    Facts About Company

    Games Workshop Group annual revenue was 470 million GBP and annual net income was 134 million GBP generated for period year ending May-2023.

    Games Workshop Group annual revenue was 414 million GBP and annual net income was 128 million GBP generated for period year ending May-2022.

    As on 2022, Games Workshop Group had 2643 employees.

    Company Website
    GAMES WORKSHOP GROUP

  5. Royal Mail

    World Rank (Aug-2026)
    2,506
    World Rank (Jan-05-2024)
    2,506
    World Rank (Jul-30-2023)
    2,506
    World Rank (Dec-25-2022)
    2,506
    World Rank (Jan-07-2022)
    2,506
    Market Cap (Jan-07-2022)
    7.03 Billion USD
    Annual Revenue in USD
    14,973 Million USD
    Annual Net Income in USD
    721 Million USD
    Annual Results for Period Ending
    Mar-2022 ending year
    Headquarters Country
    UK
    Company Profile

    Royal Mail is an international business, developing a modern, optimized and efficient network to deliver letters, parcels and new products company. It operate across 40 countries and nation states worldwide including 36 in Europe. The company service on a range of letters and parcels to nearly 31 million addresses across the country and employ around 1,60,000 people across Group of which over 140,000 are in the UK. The headquarters is in UK.

    Facts About Company

    Royal Mail annual revenue was 12,044 million EUR and annual net income generated for period year ending Mar-2023 was 873 million EUR .

    Royal Mail annual revenue was 12,712 million EUR and annual net income generated for period year ending Mar-2023 was 612 million EUR .

    As on 2023, Royal Mail had 179.049 employees.

    Company Website
    ROYAL MAIL

  6. Melrose Industries

    World Rank (Aug-2026)
    2,511
    Market Cap (Aug-2026)
    8.360 Billion USD
    World Rank (Jan-05-2024)
    1,724
    Market Cap (Jan-05-2024)
    9.517 Billion USD
    World Rank (Jul-30-2023)
    1,808
    Market Cap (Jul-30-2023)
    9.111 Billion USD
    World Rank (Dec-25-2022)
    2,200
    Market Cap (Dec-25-2022)
    6.427 Billion USD
    World Rank (Jan-07-2022)
    1,879
    Market Cap (Jan-07-2022)
    10.03 Billion USD
    Annual Revenue in USD
    9,681 Million USD
    Annual Operating Income in USD
    -366 Million USD
    Annual Net Income in USD
    -396 Million USD
    Annual Results for Period Ending
    Dec-2022 ending year
    Headquarters Country
    UK
    Stock Category
    FTSE 100
    S&P EUROPE 350
    Yahoo @ LSE
    Company Profile

    MELROSE INDUSTRIES manufactures components and parts related to below industries

    Facts About Company

    MELROSE INDUSTRIES annual revenue was 7,537 million GBP and annual net loss was -308 million GBP generated for period year ending Dec-2022.

    MELROSE INDUSTRIES annual revenue was 6,883 million GBP and annual net income was 833 million GBP generated for period year ending Dec-2021.

    As on 2022, MELROSE INDUSTRIES had 38,772 employees.

    Company Website
    MELROSE INDUSTRIES PLC
    Wikipedia
    Wikipedia

  7. Investec Group

    World Rank (Aug-2026)
    2,523
    Market Cap (Aug-2026)
    8.307 Billion USD
    World Rank (Jan-05-2024)
    3,325
    Market Cap (Jan-05-2024)
    4.283 Billion USD
    World Rank (Jul-30-2023)
    3,481
    Market Cap (Jul-30-2023)
    4.091 Billion USD
    World Rank (Dec-25-2022)
    3,108
    Market Cap (Dec-25-2022)
    4.295 Billion USD
    World Rank (Jan-07-2022)
    3,904
    Market Cap (Jan-07-2022)
    4.00 Billion USD
    Annual Revenue in USD
    2,292 Million USD
    Annual Net Income in USD
    570 Million USD
    Annual Results for Period Ending
    Mar-2022 ending year
    Headquarters Country
    UK
    Stock Category
    FTSE 100
    Yahoo @ LSE
    Company Profile

    Investec is a Financial Products and Services company. In March 2020, the asset management business was demerged and separately listed as Ninety One. The headquarters is in UK.

    Facts About Company

    Investec annual revenue was 2,251 million GBP and annual net income was 764 million GBP generated for period year ending Mar-2023.

    Investec annual revenue was 1,910 million GBP and annual net income was 475 million GBP generated for period year ending Mar-2022.

    Company Website
    INVESTEC GROUP

  8. St. James's Place

    World Rank (Aug-2026)
    2,573
    Market Cap (Aug-2026)
    8.098 Billion USD
    World Rank (Jan-05-2024)
    3,081
    Market Cap (Jan-05-2024)
    4.692 Billion USD
    World Rank (Jul-30-2023)
    2,316
    Market Cap (Jul-30-2023)
    6.663 Billion USD
    World Rank (Dec-25-2022)
    1,982
    Market Cap (Dec-25-2022)
    7.272 Billion USD
    World Rank (Jan-07-2022)
    1,598
    Market Cap (Jan-07-2022)
    12.26 Billion USD
    Annual Revenue in USD
    23,498 Million USD
    Annual Net Income in USD
    374 Million USD
    Annual Results for Period Ending
    Dec-2021 ending year
    Headquarters Country
    UK
    Stock Category
    FTSE 100
    S&P EUROPE 350
    Yahoo @ LSE
    Company Profile

    Wealth Management Company with headquarters is in UK.

    Facts About Company

    ST. JAMES'S PLACE annual revenue was -11,893 million GBP and annual net income was 405 million GBP generated for period year ending Mar-2023.

    ST. JAMES'S PLACE annual revenue was 17,937 million GBP and annual net income was 286 million GBP generated for period year ending Mar-2023.

    As on 2023, ST. JAMES'S PLACE had 2,673 employees.

    Company Website
    ST. JAMES'S PLACE PLC
    Wikipedia
    Wikipedia

  9. Babcock International Group

    World Rank (Aug-2026)
    2,605
    Market Cap (Aug-2026)
    7.993 Billion USD
    World Rank (Jan-05-2024)
    4,563
    Market Cap (Jan-05-2024)
    2.837 Billion USD
    World Rank (Jul-30-2023)
    5,066
    Market Cap (Jul-30-2023)
    2.420 Billion USD
    World Rank (Dec-25-2022)
    5,867
    Market Cap (Dec-25-2022)
    1.777 Billion USD
    World Rank (Jan-07-2022)
    5,659
    Market Cap (Jan-07-2022)
    2.35 Billion USD
    Annual Revenue in USD
    4,830 Million USD
    Annual Net Income in USD
    193 Million USD
    Annual Results for Period Ending
    Mar-2022 ending year
    Headquarters Country
    UK
    Stock Category
    FTSE 100
    Yahoo @ LSE
    Company Profile

    Babcock International is a provider of critical, complex Engineering Services which support national defence, save lives and protect communities. It focus on three highly regulated markets they are defence, emergency services and civil nuclear, delivering vital services and managing complex assets in the UK and internationally. It operating profit is £524m as per 2020 and employees are 34,000. The headquarters is in UK.

    Company Website
    BABCOCK INTERNATIONAL GROUP
    Wikipedia
    Wikipedia

  10. WM Morrison Supermarkets

    World Rank (Aug-2026)
    2,614
    World Rank (Jan-05-2024)
    2,614
    World Rank (Jul-30-2023)
    2,614
    World Rank (Jan-07-2022)
    2,614
    Annual Revenue in USD
    24,200 Million USD
    Annual Net Income in USD
    477 Million USD
    Annual Results for Period Ending
    2020
    Headquarters Country
    UK
    Company Profile

    Wm Morrison Supermarkets is a Retail sector company related to operating super markets. The company operating segments are store formats, online retail, market share, vertical integration, home delivery service, kiddicare, fresh direct and convenience stores. It products are CDs and DVDs, clothing, books, magazines and food and drink. The headquarters is in UK.

    Company Website
    MORRISON (WM) SUPERMARKETS PLC
    Wikipedia
    Wikipedia

Share