Top 1000 Companies in the United Kingdom by Market Cap

This is the list of the 1000 largest public listed companies in the United Kingdom by market capitalization. The rankings and Market Cap data of these companies are updated regularly.

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Top Companies from the United Kingdom as of Apr. 01, 2022

Ranking Company Market Cap (USD) Country Sector Industry
1 Shell plc $207.68 B United Kingdom Energy Oil & Gas Integrated
2 AstraZeneca plc $201.75 B United Kingdom Healthcare Drug Manufacturers—General
3 Linde plc $166.07 B United Kingdom Basic Materials Specialty Chemicals
4 HSBC Holdings plc $140.15 B United Kingdom Financials Banks
5 Rio Tinto Group $125.84 B United Kingdom Basic Materials Other Industrial Metals & Mining
6 Unilever plc $117.84 B United Kingdom Consumer Staples Household & Personal Products
7 Diageo plc $115.58 B United Kingdom Consumer Staples Beverages—Wineries & Distilleries
8 GlaxoSmithKline plc $109.98 B United Kingdom Healthcare Drug Manufacturers—General
9 British American Tobacco plc $101.44 B United Kingdom Consumer Staples Tobacco
10 BP plc $96.24 B United Kingdom Energy Oil & Gas Integrated
11 Aon Plc $73.33 B United Kingdom Financials Insurance Brokers
12 Anglo American plc $71.48 B United Kingdom Basic Materials Other Industrial Metals & Mining
13 Reckitt Benckiser Group plc $59.53 B

(March 13, 2021)

United Kingdom Consumer Staples Household & Personal Products
14 RELX plc $58.53 B United Kingdom Communication Services Publishing
15 IHS Markit Ltd. $56.94 B

(Jan. 1, 2022)

United Kingdom Industrials Consulting Services
16 National Grid plc $55.88 B United Kingdom Utilities Utilities—Diversified
17 London Stock Exchange Group plc $53.33 B United Kingdom Financials Financial Data & Stock Exchanges
18 General Accident plc $51.43 B United Kingdom Financials Insurance—Property & Casualty
19 Vodafone Group plc $45.74 B United Kingdom Communication Services Telecom Services
20 Lloyds Banking Group plc $43.70 B United Kingdom Financials Banks
21 Prudential plc $39.00 B United Kingdom Financials Insurance—Life
22 Compass Group plc $37.73 B United Kingdom Consumer Discretionary Restaurants
23 NatWest Group plc $32.72 B United Kingdom Financials Banks
24 Barclays plc $32.19 B United Kingdom Financials Banks
25 Ferguson plc $30.52 B United Kingdom Industrials Industrial Distribution
26 BAE Systems plc $30.51 B United Kingdom Industrials Aerospace & Defense
27 Willis Towers Watson plc $29.85 B

(Jan. 1, 2022)

United Kingdom Financials Insurance Brokers
28 Ashtead Group plc $28.28 B United Kingdom Industrials Rental & Leasing Services
29 Tesco plc $28.11 B United Kingdom Consumer Staples Grocery Stores
30 BT Group plc $24.09 B United Kingdom Communication Services Telecom Services
31 SSE plc $23.73 B United Kingdom Utilities Utilities—Diversified
32 Coca-Cola Europacific Partners plc $22.53 B United Kingdom Consumer Staples Beverages—Non-Alcoholic
33 CNH Industrial N.V. $21.93 B United Kingdom Industrials Farm & Heavy Construction Machinery
34 Legal & General Group plc $21.34 B United Kingdom Financials Insurance—Life
35 SEGRO plc $21.08 B United Kingdom Real Estate REIT—Industrial
36 Standard Chartered plc $20.78 B United Kingdom Financials Banks
37 Imperial Brands plc $20.14 B United Kingdom Consumer Staples Tobacco
38 Aviva plc $19.82 B United Kingdom Financials Insurance—Diversified
39 Croda International plc $19.22 B

(Jan. 1, 2022)

United Kingdom Basic Materials Specialty Chemicals
40 Scottish Mortgage Investment Trust plc $18.78 B United Kingdom Financials Asset Management
41 Antofagasta plc $17.86 B

(Jan. 1, 2022)

United Kingdom Basic Materials Copper
42 3i Group plc $17.60 B United Kingdom Financials Asset Management
43 Associated British Foods plc $17.49 B United Kingdom Consumer Staples Packaged Foods
44 WPP plc $15.76 B United Kingdom Communication Services Advertising Agencies
45 Smith & Nephew plc $14.09 B United Kingdom Healthcare Medical Devices
46 Liberty Global plc $13.61 B United Kingdom Communication Services Entertainment
47 Bunzl plc $13.07 B United Kingdom Consumer Staples Food Distribution
48 Rentokil Initial plc $12.78 B United Kingdom Industrials Specialty Business Services
49 Entain plc $12.52 B Isle of Man Consumer Discretionary Resorts & Casinos
50 Halma plc $12.49 B United Kingdom Industrials Conglomerates

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