FTSE AIM 100 Index

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Index What's this?
Value
3,675.94 -0.16%
FTSE AIM 100 Index
Net variation of the value
-5.84
High / Low
3,687.31 / 3,665.97
Previous close
3,681.78
As at 19.09.25 01:56:09 BST - All data delayed at least 15 minutes

Index info

What's this?
Index value
3,675.94
 52WK range
2,997.24 - 3,756.20
Index characteristics
What's this?
Launch date
16 May 2005
Number of constituents
101
Net MCap (GBPm)
32,745
Dividend Yield (%)
2.26
Constituent Sizes (Net MCap GBPm)
What's this?
Average
324
Largest
2,670
Smallest
42
Median
185
Source: FTSE Russell as at 29 August 2025.

The FTSE constituents are reviewed every quarter. At each review some companies will exit and other will enter, this impacts share price and is a busy day of trading.

Review months

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