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Top FTSE All-Share Companies by Market Cap and Stocks in 2025

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.

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Top FTSE All-Share Companies Ranking by Market Cap as of Jan. 1, 2025

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Ranking Company Stock Market Cap (USD) Country Sector Industry
1 AstraZeneca plc AZN wb_incandescent $214.55 B United Kingdom UK Healthcare UK Drug Manufacturers—General
2 Shell plc SHEL wb_incandescent $206.56 B United Kingdom UK Energy UK Oil & Gas Integrated
3 HSBC Holdings plc HSBA wb_incandescent $185.01 B United Kingdom UK Financials UK Banks—Diversified
4 Unilever plc ULVR wb_incandescent $142.99 B United Kingdom UK Consumer Staples UK Household & Personal Products
5 Rio Tinto Group RIO wb_incandescent $102.04 B United Kingdom UK Basic Materials UK Other Industrial Metals & Mining
6 RELX plc REL wb_incandescent $92.58 B United Kingdom UK Communication Services UK Publishing
7 BP plc BP. wb_incandescent $84.86 B United Kingdom UK Energy UK Oil & Gas Integrated
8 British American Tobacco plc BATS wb_incandescent $81.95 B United Kingdom UK Consumer Staples UK Tobacco
9 London Stock Exchange Group plc LSEG wb_incandescent $78.46 B United Kingdom UK Financials UK Financial Data & Stock Exchanges
10 GlaxoSmithKline plc GSK wb_incandescent $69.57 B United Kingdom UK Healthcare UK Drug Manufacturers—General
11 Diageo plc DGE wb_incandescent $67.40 B United Kingdom UK Consumer Staples UK Beverages—Wineries & Distilleries
12 Rolls-Royce Holdings plc RR. wb_incandescent $62.11 B United Kingdom UK Industrials UK Aerospace & Defense
13 National Grid plc NG. wb_incandescent $59.13 B United Kingdom UK Utilities UK Utilities—Diversified
14 Glencore plc GLEN wb_incandescent $58.43 B Switzerland Swiss Basic Materials Swiss Other Industrial Metals & Mining
15 Compass Group plc CPG wb_incandescent $57.24 B United Kingdom UK Consumer Discretionary UK Restaurants
16 Barclays plc BARC wb_incandescent $53.38 B United Kingdom UK Financials UK Banks—Diversified
17 3i Group plc III wb_incandescent $47.03 B United Kingdom UK Financials UK Asset Management
18 BAE Systems plc BA. wb_incandescent $46.04 B United Kingdom UK Industrials UK Aerospace & Defense
19 Lloyds Banking Group plc LLOY wb_incandescent $45.89 B United Kingdom UK Financials UK Banks—Regional
20 Experian plc EXPN wb_incandescent $43.54 B Ireland Irish Industrials Irish Consulting Services
21 Reckitt Benckiser Group plc RKT wb_incandescent $43.16 B United Kingdom UK Consumer Staples UK Household & Personal Products
22 Haleon plc HLN wb_incandescent $42.16 B United Kingdom UK Healthcare UK Drug Manufacturers—Specialty & Generic
23 NatWest Group plc NWG wb_incandescent $40.94 B United Kingdom UK Financials UK Banks—Diversified
24 Anglo American plc AAL wb_incandescent $39.23 B United Kingdom UK Basic Materials UK Other Industrial Metals & Mining
25 Carnival Corporation & plc CCL wb_incandescent $33.50 B United States US Consumer Discretionary US Travel Services
26 Standard Chartered plc STAN wb_incandescent $32.60 B United Kingdom UK Financials UK Banks—Diversified
27 Flutter Entertainment plc FLTR wb_incandescent $31.25 B

(Jan. 1, 2024)

Ireland Irish Consumer Discretionary Irish Gambling
28 Tesco plc TSCO wb_incandescent $30.81 B United Kingdom UK Consumer Staples UK Grocery Stores
29 Ashtead Group plc AHT wb_incandescent $29.35 B United Kingdom UK Industrials UK Rental & Leasing Services
30 Imperial Brands plc IMB wb_incandescent $27.23 B United Kingdom UK Consumer Staples UK Tobacco

Top FTSE All-Share Companies Ranking by Market Cap as of Jan. 1, 2025

1. AstraZeneca

Company Profile: AstraZeneca plc
Market Cap (USD): $214.55 B
Stock: AZN wb_incandescent
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Drug Manufacturers—General

2. Shell

Company Profile: Shell plc
Market Cap (USD): $206.56 B
Stock: SHEL wb_incandescent
Country: United Kingdom
Sector: UK Energy
Industry: UK Oil & Gas Integrated

6. RELX plc

Company Profile: RELX plc
Market Cap (USD): $92.58 B
Stock: REL wb_incandescent
Country: United Kingdom
Sector: UK Communication Services
Industry: UK Publishing

7. BP plc

Company Profile: BP plc
Market Cap (USD): $84.86 B
Stock: BP. wb_incandescent
Country: United Kingdom
Sector: UK Energy
Industry: UK Oil & Gas Integrated

8. British American Tobacco plc

Company Profile: British American Tobacco plc
Market Cap (USD): $81.95 B
Stock: BATS wb_incandescent
Country: United Kingdom
Sector: UK Consumer Staples
Industry: UK Tobacco

9. London Stock Exchange Group plc

Company Profile: London Stock Exchange Group plc
Market Cap (USD): $78.46 B
Stock: LSEG wb_incandescent
Country: United Kingdom
Sector: UK Financials
Industry: UK Financial Data & Stock Exchanges

10. GlaxoSmithKline plc

Company Profile: GlaxoSmithKline plc
Market Cap (USD): $69.57 B
Stock: GSK wb_incandescent
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Drug Manufacturers—General

12. Rolls-Royce Holdings plc

Company Profile: Rolls-Royce Holdings plc
Market Cap (USD): $62.11 B
Stock: RR. wb_incandescent
Country: United Kingdom
Sector: UK Industrials
Industry: UK Aerospace & Defense

13. National Grid plc

Company Profile: National Grid plc
Market Cap (USD): $59.13 B
Stock: NG. wb_incandescent
Country: United Kingdom
Sector: UK Utilities
Industry: UK Utilities—Diversified

15. Compass Group plc

Company Profile: Compass Group plc
Market Cap (USD): $57.24 B
Stock: CPG wb_incandescent
Country: United Kingdom
Sector: UK Consumer Discretionary
Industry: UK Restaurants

16. Barclays plc

Company Profile: Barclays plc
Market Cap (USD): $53.38 B
Stock: BARC wb_incandescent
Country: United Kingdom
Sector: UK Financials
Industry: UK Banks—Diversified

17. 3i Group plc

Company Profile: 3i Group plc
Market Cap (USD): $47.03 B
Stock: III wb_incandescent
Country: United Kingdom
Sector: UK Financials
Industry: UK Asset Management

18. BAE Systems plc

Company Profile: BAE Systems plc
Market Cap (USD): $46.04 B
Stock: BA. wb_incandescent
Country: United Kingdom
Sector: UK Industrials
Industry: UK Aerospace & Defense

19. Lloyds Banking Group plc

Company Profile: Lloyds Banking Group plc
Market Cap (USD): $45.89 B
Stock: LLOY wb_incandescent
Country: United Kingdom
Sector: UK Financials
Industry: UK Banks—Regional

20. Experian plc

Company Profile: Experian plc
Market Cap (USD): $43.54 B
Stock: EXPN wb_incandescent
Country: Ireland
Sector: Irish Industrials
Industry: Irish Consulting Services

21. Reckitt Benckiser Group plc

Company Profile: Reckitt Benckiser Group plc
Market Cap (USD): $43.16 B
Stock: RKT wb_incandescent
Country: United Kingdom
Sector: UK Consumer Staples
Industry: UK Household & Personal Products

23. NatWest Group plc

Company Profile: NatWest Group plc
Market Cap (USD): $40.94 B
Stock: NWG wb_incandescent
Country: United Kingdom
Sector: UK Financials
Industry: UK Banks—Diversified

24. Anglo American plc

Company Profile: Anglo American plc
Market Cap (USD): $39.23 B
Stock: AAL wb_incandescent
Country: United Kingdom
Sector: UK Basic Materials
Industry: UK Other Industrial Metals & Mining

25. Carnival Corporation & plc

Company Profile: Carnival Corporation & plc
Market Cap (USD): $33.50 B
Stock: CCL wb_incandescent
Country: United States
Sector: US Consumer Discretionary
Industry: US Travel Services

26. Standard Chartered plc

Company Profile: Standard Chartered plc
Market Cap (USD): $32.60 B
Stock: STAN wb_incandescent
Country: United Kingdom
Sector: UK Financials
Industry: UK Banks—Diversified

27. Flutter Entertainment plc

Company Profile: Flutter Entertainment plc
Market Cap (USD): $31.25 B (Jan. 1, 2024)
Stock: FLTR wb_incandescent
Country: Ireland
Sector: Irish Consumer Discretionary
Industry: Irish Gambling

28. Tesco plc

Company Profile: Tesco plc
Market Cap (USD): $30.81 B
Stock: TSCO wb_incandescent
Country: United Kingdom
Sector: UK Consumer Staples
Industry: UK Grocery Stores

29. Ashtead Group plc

Company Profile: Ashtead Group plc
Market Cap (USD): $29.35 B
Stock: AHT wb_incandescent
Country: United Kingdom
Sector: UK Industrials
Industry: UK Rental & Leasing Services

30. Imperial Brands plc

Company Profile: Imperial Brands plc
Market Cap (USD): $27.23 B
Stock: IMB wb_incandescent
Country: United Kingdom
Sector: UK Consumer Staples
Industry: UK Tobacco