MarketGrader UK Small Cap 100 Index


Five Largest Companies
Symbol Name Grade Market Cap Country
AAF.GB Airtel Africa Plc 65.1 ¤15,026 GB
UU.GB United Utilities Group PLC 70.3 ¤11,165 GB
SMIN.GB Smiths Group Plc 48.9 ¤10,437 GB
MRO.GB Melrose Industries PLC 44.7 ¤9,917 GB
DPLM.GB Diploma PLC 59.9 ¤9,677 GB

Five Smallest Companies
Symbol Name Grade Market Cap Country
LIO.GB Liontrust Asset Management PLC 43.9 ¤216 GB
AT.GB Ashtead Technology Holdings PLC 72.9 ¤370 GB
RWS.GB RWS Holdings plc 41.3 ¤380 GB
YOU.GB YouGov plc 36.7 ¤406 GB
JDG.GB Judges Scientific plc 49.0 ¤472 GB

Companies with Most Selections Among Current Components
Symbol Name Grade Times* Country
IMI.GB IMI plc 50.1 33 GB
ROR.GB Rotork plc 55.1 32 GB
IGG.GB IG Group Holdings plc 69.0 31 GB
RMV.GB Rightmove plc 61.1 31 GB
HWDN.GB Howden Joinery Group PLC 61.5 29 GB
HIK.GB Hikma Pharmaceuticals Plc 56.9 28 GB
SMIN.GB Smiths Group Plc 48.9 28 GB
INCH.GB Inchcape plc 49.5 27 GB
UU.GB United Utilities Group PLC 70.3 27 GB
EMG.GB Man Group PLC 42.2 25 GB
*Number of times selected at Index semi-annual reconstitutions since inception date.
Index Bio
Average Market Cap ¤3,621
Median Market Cap ¤2,737
Avg. 3 Mo. Dollar Vol. ¤12,499,682
Avg. 3 Mo. Trading Vol. 1,753,049
Last Rebalance Date 09/22/2025
Companies Replaced 29
Biggest Sector Increase Industrials
Biggest Sector Decrease Consumer Discretionary

Fundamental Attributes
Trailing P/E Ratio (12 Mo.) 14.6
Forward P/E Ratio (12 Mo.) 10.9
Price/Book Ratio 2.2
Avg. Revenue Chg. - 3 Yr 24.9%
Avg. Op. Income Chg. - 3 Yr. 22.8%
Avg. EPS Growth - 3 Yr. 7.2%
Avg. EPS Growth - 1 Yr. 11.4%
Avg. Operating Margin 15.7%
Avg. LT Debt to Total Capital 34.8%
Avg. Return on Equity 15.5%
Dividend Yield 2.5%
Index Average Grade
UK Small Cap 100 Index 53.57
Country Breakdown
United Kingdom 98.0%
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