FTSE 100
FTSE 100 [ˈfʊtsiː] er bresk hlutabréfavísitala yfir 100 stærstu fyrirtækin sem skráð eru  í kauphöllinni í London. Mælingar á vísitölunni hófust 3. janúar 1984 og var upphafsgildi hennar 1000.

Fyrirtæki
Eins og nafnið ber til kynna eru 100 fyrirtæki í vísitölunni, en eru þau í stafrófsröð:
 
 3i
 Alliance & Leicester 
 Anglo American 
 Antofagasta 
 Associated British Foods 
 AstraZeneca 
 Aviva 
 BAE Systems
 BG Group 
 BHP Billiton  
 BP 
 BT Group 
 Barclays Bank
 Barratt Developments
 British Airways 
 British American Tobacco 
 British Energy Group
 British Land Company 
 British Sky Broadcasting Group 
 Cable & Wireless
 Cadbury Schweppes
 Capita Group 
 Carnival 
 Centrica 
 Compass Group 

 DSG International 
 Daily Mail and General Trust 
 Diageo 
 Drax Group
 Enterprise Inns 
 Experian 
 Friends Provident 
 GlaxoSmithKline 
 HBOS 
 HSBC 
 Hammerson 
 Hanson 
 Home Retail Group 
 ICAP 
 ITV
 Imperial Chemical Industries 
 Imperial Tobacco 
 InterContinental Hotels Group 
 International Power 
 INVESCO  
 Johnson Matthey 
 Kazakhmys
 Kelda Group 
 Kingfisher 
 Land Securities Group 

 Legal & General 
 Liberty International
 Lloyds TSB 
 Lonmin
 Man Group 
 Marks & Spencer 
 Mitchells & Butlers
 Wm Morrison Supermarkets 
 National Grid 
 Next 
 Northern Rock 
 Old Mutual 
 Pearson
 Persimmon
 Prudential 
 Punch Taverns 
 Reckitt Benckiser 
 Reed Elsevier 
 Resolution
 Reuters Group 
 Rexam 
 Rio Tinto Group 
 Rolls-Royce Group 
 Royal & Sun Alliance Insurance 
 Royal Bank of Scotland Group 

 Royal Dutch Shell 
 SABMiller 
 Sage Group 
 J Sainsbury
 Schroders
 Scottish & Newcastle 
 Scottish & Southern Energy 
 SEGRO
 Severn Trent 
 Shire Pharmaceuticals Group
 Smith & Nephew 
 Smiths Group 
 Standard Chartered Bank 
 Standard Life
 Tate & Lyle 
 Tesco 
 Unilever 
 United Utilities 
 Vedanta Resources
 Vodafone 
 WPP Group 
 Whitbread
 Wolseley 
 Xstrata 
 Yell Group

Fyrirtæki á London Stock Exchange