United Kingdom

Top 1000 largest UK Companies by Market Cap

This is the list of the largest public listed companies from the United Kingdom by market capitalization with links to their reference stock, sector and industry.

United Kingdom Market Analysis
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Top Companies from the United Kingdom as of Jan. 01, 2024

Rank Company Market Cap (USD) Country Sector Industry
511 Savannah Energy plc $436.5 M United Kingdom Energy Oil & Gas E&P
512 Telit Communications plc $435.1 M

(Aug. 1, 2021)

United Kingdom Technology Communication Equipment
513 Aberdeen Asian Income Fund Limited $429.7 M United Kingdom Financials Asset Management
514 FRP Advisory Group plc $421.7 M United Kingdom Financials Capital Markets
515 CentralNic Group plc $420.8 M

(July 1, 2023)

United Kingdom Communication Services Internet Content & Information
516 Tatton Asset Management plc $419.1 M United Kingdom Financials Asset Management
517 Lowland Investment Company plc $417.9 M United Kingdom Financials Asset Management
518 Scottish Oriental Smaller Companies Trust plc $416.5 M United Kingdom Financials Asset Management
519 Central Asia Metals plc $415.8 M United Kingdom Basic Materials Copper
520 Avacta Group plc $413.4 M United Kingdom Healthcare Biotechnology
521 Robert Walters plc $411.8 M United Kingdom Industrials Staffing & Employment Services
522 FD Technologies plc $411.2 M United Kingdom Technology Information Technology Services
523 Brooks Macdonald Group plc $410.3 M United Kingdom Financials Asset Management
524 JPMorgan Elect plc ­- Managed Growth $409.5 M

(Dec. 1, 2022)

United Kingdom Financials Asset Management
525 Baillie Gifford European Growth Trust plc $408.2 M United Kingdom Financials Asset Management
526 Mattioli Woods plc $406.2 M United Kingdom Financials Asset Management
527 Marshall Motor Holdings plc $406.2 M

(June 1, 2022)

United Kingdom Consumer Discretionary Auto & Truck Dealerships
528 VH Global Sustainable Energy Opportunities plc $405.4 M United Kingdom Financials Asset Management
529 Henderson International Income Trust $402.9 M United Kingdom Financials Asset Management
530 IDOX plc $400.1 M United Kingdom Technology Software—Application
531 European Assets Trust plc $399.6 M United Kingdom Financials Asset Management
532 GCP Asset Backed Income Fund Limited $398.5 M United Kingdom Financials Asset Management
533 CMC Markets plc $397.5 M United Kingdom Financials Capital Markets
534 Mears Group plc $396.7 M United Kingdom Industrials Specialty Business Services
535 S4 Capital plc $396.4 M United Kingdom Communication Services Advertising Agencies
536 Synthomer plc $395.0 M United Kingdom Basic Materials Specialty Chemicals
537 Franchise Brands plc $393.5 M United Kingdom Industrials Specialty Business Services
538 Ricardo plc $392.1 M United Kingdom Industrials Consulting Services
539 Biotech Growth Trust (The) plc $391.9 M United Kingdom Financials Asset Management
540 Provident Financial plc $391.7 M United Kingdom Financials Credit Services

Top Companies from the United Kingdom as of Jan. 01, 2024

511. Savannah Energy plc

Company Profile: Savannah Energy plc
Market Cap (USD): $436.5 M
Country: United Kingdom
Sector: Energy
Industry: Oil & Gas E&P

512. Telit Communications plc

Company Profile: Telit Communications plc
Market Cap (USD): $435.1 M (Aug. 1, 2021)
Country: United Kingdom
Sector: Technology
Industry: Communication Equipment

513. Aberdeen Asian Income Fund Limited

Company Profile: Aberdeen Asian Income Fund Limited
Market Cap (USD): $429.7 M
Country: United Kingdom
Sector: Financials
Industry: Asset Management

514. FRP Advisory Group plc

Company Profile: FRP Advisory Group plc
Market Cap (USD): $421.7 M
Country: United Kingdom
Sector: Financials
Industry: Capital Markets

515. CentralNic Group plc

Company Profile: CentralNic Group plc
Market Cap (USD): $420.8 M (July 1, 2023)
Country: United Kingdom
Sector: Communication Services
Industry: Internet Content & Information

516. Tatton Asset Management plc

Company Profile: Tatton Asset Management plc
Market Cap (USD): $419.1 M
Country: United Kingdom
Sector: Financials
Industry: Asset Management

517. Lowland Investment Company plc

Company Profile: Lowland Investment Company plc
Market Cap (USD): $417.9 M
Country: United Kingdom
Sector: Financials
Industry: Asset Management

518. Scottish Oriental Smaller Companies Trust plc

Company Profile: Scottish Oriental Smaller Companies Trust plc
Market Cap (USD): $416.5 M
Country: United Kingdom
Sector: Financials
Industry: Asset Management

519. Central Asia Metals plc

Company Profile: Central Asia Metals plc
Market Cap (USD): $415.8 M
Country: United Kingdom
Sector: Basic Materials
Industry: Copper

520. Avacta Group plc

Company Profile: Avacta Group plc
Market Cap (USD): $413.4 M
Country: United Kingdom
Sector: Healthcare
Industry: Biotechnology

521. Robert Walters plc

Company Profile: Robert Walters plc
Market Cap (USD): $411.8 M
Country: United Kingdom
Sector: Industrials
Industry: Staffing & Employment Services

522. FD Technologies plc

Company Profile: FD Technologies plc
Market Cap (USD): $411.2 M
Country: United Kingdom
Sector: Technology
Industry: Information Technology Services

523. Brooks Macdonald Group plc

Company Profile: Brooks Macdonald Group plc
Market Cap (USD): $410.3 M
Country: United Kingdom
Sector: Financials
Industry: Asset Management

524. JPMorgan Elect plc ­- Managed Growth

Company Profile: JPMorgan Elect plc ­- Managed Growth
Market Cap (USD): $409.5 M (Dec. 1, 2022)
Country: United Kingdom
Sector: Financials
Industry: Asset Management

525. Baillie Gifford European Growth Trust plc

Company Profile: Baillie Gifford European Growth Trust plc
Market Cap (USD): $408.2 M
Country: United Kingdom
Sector: Financials
Industry: Asset Management

526. Mattioli Woods plc

Company Profile: Mattioli Woods plc
Market Cap (USD): $406.2 M
Country: United Kingdom
Sector: Financials
Industry: Asset Management

527. Marshall Motor Holdings plc

Company Profile: Marshall Motor Holdings plc
Market Cap (USD): $406.2 M (June 1, 2022)
Country: United Kingdom
Sector: Consumer Discretionary
Industry: Auto & Truck Dealerships

528. VH Global Sustainable Energy Opportunities plc

Company Profile: VH Global Sustainable Energy Opportunities plc
Market Cap (USD): $405.4 M
Country: United Kingdom
Sector: Financials
Industry: Asset Management

529. Henderson International Income Trust

Company Profile: Henderson International Income Trust
Market Cap (USD): $402.9 M
Country: United Kingdom
Sector: Financials
Industry: Asset Management

530. IDOX plc

Company Profile: IDOX plc
Market Cap (USD): $400.1 M
Country: United Kingdom
Sector: Technology
Industry: Software—Application

531. European Assets Trust plc

Company Profile: European Assets Trust plc
Market Cap (USD): $399.6 M
Country: United Kingdom
Sector: Financials
Industry: Asset Management

532. GCP Asset Backed Income Fund Limited

Company Profile: GCP Asset Backed Income Fund Limited
Market Cap (USD): $398.5 M
Country: United Kingdom
Sector: Financials
Industry: Asset Management

533. CMC Markets plc

Company Profile: CMC Markets plc
Market Cap (USD): $397.5 M
Country: United Kingdom
Sector: Financials
Industry: Capital Markets

534. Mears Group plc

Company Profile: Mears Group plc
Market Cap (USD): $396.7 M
Country: United Kingdom
Sector: Industrials
Industry: Specialty Business Services

535. S4 Capital plc

Company Profile: S4 Capital plc
Market Cap (USD): $396.4 M
Country: United Kingdom
Sector: Communication Services
Industry: Advertising Agencies

536. Synthomer plc

Company Profile: Synthomer plc
Market Cap (USD): $395.0 M
Country: United Kingdom
Sector: Basic Materials
Industry: Specialty Chemicals

537. Franchise Brands plc

Company Profile: Franchise Brands plc
Market Cap (USD): $393.5 M
Country: United Kingdom
Sector: Industrials
Industry: Specialty Business Services

538. Ricardo plc

Company Profile: Ricardo plc
Market Cap (USD): $392.1 M
Country: United Kingdom
Sector: Industrials
Industry: Consulting Services

539. Biotech Growth Trust (The) plc

Company Profile: Biotech Growth Trust (The) plc
Market Cap (USD): $391.9 M
Country: United Kingdom
Sector: Financials
Industry: Asset Management

540. Provident Financial plc

Company Profile: Provident Financial plc
Market Cap (USD): $391.7 M
Country: United Kingdom
Sector: Financials
Industry: Credit Services