Key facts
- Foundation
- 3 January 1984
- Operator
- FTSE Russell
- Exchanges
- London Stock Exchange
- Trading symbol
- UKX
- Constituents
- 100 (March 2026)
- Type
- Large-cap
- Market cap
- £2.436 trillion (March 2026)
- Weighting method
- Capitalisation-weighted
- Related indices
- FTSE 250 Index FTSE 350 Index FTSE SmallCap Index FTSE All-Share Index FTSE Fledgling Index FTSE AIM UK 50 Index
- Website
- official website
- Reuters
- .FTSE
- Bloomberg
- UKX:IND
via Wikipedia infobox
Article
The Financial Times Stock Exchange 100 Index, also called the FTSE 100 Index, FTSE 100, FTSE or, informally, the "Footsie" /ˈfʊtsi/, is the United Kingdom's best-known stock market index and represents the 100 most highly capitalised blue chips listed on the London Stock Exchange.
History