This is the list of the largest public listed companies in the FTSE AIM 100 index ranked by market capitalization, together with links to their reference stock, sector and industry.
Company Profile:
Ceres Power Holdings plc
Market Cap (USD):
$467.6 M
Stock:
CWR
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Country:
United Kingdom
Sector:
UK Industrials
Industry:
UK Electrical Equipment & Parts
Company Profile:
Numis Corporation plc
Market Cap (USD):
$465.4 M
(July 1, 2023)
Stock:
NUM
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Country:
United Kingdom
Sector:
UK Financials
Industry:
UK Capital Markets
Company Profile:
Restore plc
Market Cap (USD):
$458.8 M
Stock:
RST
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Country:
United Kingdom
Sector:
UK Industrials
Industry:
UK Specialty Business Services
Company Profile:
Central Asia Metals plc
Market Cap (USD):
$445.7 M
Stock:
CAML
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Country:
United Kingdom
Sector:
UK Basic Materials
Industry:
UK Copper
Company Profile:
IQE plc
Market Cap (USD):
$442.4 M
Stock:
IQE
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Country:
United Kingdom
Sector:
UK Technology
Industry:
UK Semiconductor Equipment & Materials
Company Profile:
Warehouse REIT plc
Market Cap (USD):
$440.7 M
Stock:
WHR
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Country:
United Kingdom
Sector:
UK Real Estate
Industry:
UK REIT—Industrial
Company Profile:
ITM Power plc
Market Cap (USD):
$438.5 M
Stock:
ITM
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Country:
United Kingdom
Sector:
UK Technology
Industry:
UK Electronic Components
Company Profile:
Telit Communications plc
Market Cap (USD):
$435.1 M
(Aug. 1, 2021)
Stock:
TCM
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Country:
United Kingdom
Sector:
UK Technology
Industry:
UK Communication Equipment
Company Profile:
Brooks Macdonald Group plc
Market Cap (USD):
$395.9 M
Stock:
BRK
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Country:
United Kingdom
Sector:
UK Financials
Industry:
UK Asset Management
Company Profile:
FRP Advisory Group plc
Market Cap (USD):
$395.6 M
Stock:
FRP
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Country:
United Kingdom
Sector:
UK Financials
Industry:
UK Capital Markets
Company Profile:
Cohort plc
Market Cap (USD):
$392.0 M
Stock:
CHRT
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Country:
United Kingdom
Sector:
UK Industrials
Industry:
UK Aerospace & Defense
Company Profile:
Benchmark Holdings plc
Market Cap (USD):
$378.6 M
Stock:
BMK
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Country:
United Kingdom
Sector:
UK Healthcare
Industry:
UK Drug Manufacturers—Specialty & Generic
Company Profile:
dotdigital Group plc
Market Cap (USD):
$367.6 M
Stock:
DOTD
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Country:
United Kingdom
Sector:
UK Technology
Industry:
UK Software—Application
Company Profile:
Tremor International Ltd
Market Cap (USD):
$357.8 M
(Jan. 1, 2024)
Stock:
TRMR
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Country:
Israel
Sector:
Israeli Communication Services
Industry:
Israeli Advertising Agencies
Company Profile:
Avacta Group plc
Market Cap (USD):
$308.0 M
Stock:
AVCT
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Country:
United Kingdom
Sector:
UK Healthcare
Industry:
UK Biotechnology
Company Profile:
Bioventix plc
Market Cap (USD):
$299.7 M
Stock:
BVXP
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Country:
United Kingdom
Sector:
UK Healthcare
Industry:
UK Biotechnology
Company Profile:
Andrews Sykes Group plc
Market Cap (USD):
$295.2 M
Stock:
ASY
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Country:
United Kingdom
Sector:
UK Industrials
Industry:
UK Rental & Leasing Services
Company Profile:
Focusrite plc
Market Cap (USD):
$287.2 M
Stock:
TUNE
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Country:
United Kingdom
Sector:
UK Consumer Discretionary
Industry:
UK Leisure
Company Profile:
Alliance Pharma plc
Market Cap (USD):
$257.1 M
Stock:
APH
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Country:
United Kingdom
Sector:
UK Healthcare
Industry:
UK Drug Manufacturers—Specialty & Generic
Company Profile:
IG Design Group plc
Market Cap (USD):
$252.1 M
Stock:
IGR
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Country:
United Kingdom
Sector:
UK Consumer Discretionary
Industry:
UK Specialty Retail
Company Profile:
Strix Group plc
Market Cap (USD):
$250.6 M
Stock:
KETL
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Country:
United Kingdom
Sector:
UK Technology
Industry:
UK Electronic Components
Company Profile:
Victoria plc
Market Cap (USD):
$235.5 M
Stock:
VCP
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Country:
United Kingdom
Sector:
UK Consumer Discretionary
Industry:
UK Furnishings, Fixtures & Appliances
Company Profile:
Jadestone Energy Inc.
Market Cap (USD):
$212.1 M
Stock:
JSE
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Country:
Singapore
Sector:
Singaporean Energy
Industry:
Singaporean Oil & Gas E&P
Company Profile:
iomart Group plc
Market Cap (USD):
$181.0 M
Stock:
IOM
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Country:
United Kingdom
Sector:
UK Technology
Industry:
UK Software—Infrastructure
Company Profile:
Watkin Jones plc
Market Cap (USD):
$170.5 M
Stock:
WJG
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Country:
United Kingdom
Sector:
UK Consumer Discretionary
Industry:
UK Residential Construction
Company Profile:
Knights Group Holdings plc
Market Cap (USD):
$154.2 M
Stock:
KGH
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Country:
United Kingdom
Sector:
UK Industrials
Industry:
UK Specialty Business Services
Company Profile:
Creo Medical Limited
Market Cap (USD):
$149.8 M
Stock:
CREO
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Country:
United Kingdom
Sector:
UK Healthcare
Industry:
UK Medical Devices
Company Profile:
Gooch & Housego plc
Market Cap (USD):
$149.5 M
Stock:
GHH
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Country:
United Kingdom
Sector:
UK Technology
Industry:
UK Electronic Components
Company Profile:
Frontier Developments plc
Market Cap (USD):
$118.7 M
Stock:
FDEV
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Country:
United Kingdom
Sector:
UK Communication Services
Industry:
UK Electronic Gaming & Multimedia
Company Profile:
Eurasia Mining plc
Market Cap (USD):
$83.5 M
Stock:
EUA
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Country:
United Kingdom
Sector:
UK Basic Materials
Industry:
UK Other Precious Metals & Mining