FTSE 250noun [ S ]
ukusalso FTSE 250 Index, also FTSE 250 Share Index trademark STOCK MARKETa series of numbers published by the Financial Times newspaper that shows the changing average value of the share prices of 250 middle-sized British companies on the London Stock Exchange, not including the companies that are in the FTSE 100:
The FTSE 250 finished 33 points higher at 6,913.2 - its highest closing this year.