 | |
 Performance of the FTSE 350 index between December 1983 and May 2024 | |
| Foundation | 30 December 1983 |
|---|---|
| Operator | FTSE Russell |
| Exchanges | London Stock Exchange |
| Trading symbol |
|
| Constituents | 350 (May 2024) |
| Type | Large and Mid-cap |
| Market cap | £2.357 trillion (May 2024) |
| Weighting method | Capitalisation-weighted |
| Related indices | |
| Website | official website |
| Reuters | .FTLC |
| Bloomberg | NMX:IND |
The FTSE 350 Index (Financial Times Stock Exchange 350 Index) is a market capitalization weighted stock market index made up of the constituents of the FTSE 100 and FTSE 250 indices. [1] The FTSE 100 Index comprises the largest 100 companies by capitalization which have their primary listing on the London Stock Exchange, while the FTSE 250 Index comprises mid-capitalized companies not covered by the FTSE 100, i.e. the 101st to 350th largest. See the articles about those indices for lists of the constituents of the FTSE 350.
The index is maintained by FTSE Russell, a subsidiary of the London Stock Exchange Group. [1]