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:
Johnson Service Group plc
Market Cap (USD):
$851.6 M
Stock:
JSG
wb_incandescent
Country:
United Kingdom
Sector:
UK Industrials
Industry:
UK Specialty Business Services
Company Profile:
Volex plc
Market Cap (USD):
$782.4 M
Stock:
VLX
wb_incandescent
Country:
United Kingdom
Sector:
UK Industrials
Industry:
UK Electrical Equipment & Parts
Company Profile:
Polar Capital Holdings plc
Market Cap (USD):
$728.4 M
Stock:
POLR
wb_incandescent
Country:
United Kingdom
Sector:
UK Financials
Industry:
UK Asset Management
Company Profile:
Uniphar plc
Market Cap (USD):
$718.4 M
Stock:
UPR
wb_incandescent
Country:
Ireland
Sector:
Irish Healthcare
Industry:
Irish Medical Care Facilities
Company Profile:
Alpha Financial Markets Consulting plc
Market Cap (USD):
$718.3 M
Stock:
AFM
wb_incandescent
Country:
United Kingdom
Sector:
UK Industrials
Industry:
UK Consulting Services
Company Profile:
Urban Logistics REIT plc
Market Cap (USD):
$714.1 M
Stock:
SHED
wb_incandescent
Country:
United Kingdom
Sector:
UK Real Estate
Industry:
UK REIT—Industrial
Company Profile:
Boku, Inc.
Market Cap (USD):
$688.3 M
Stock:
BOKU
wb_incandescent
Country:
United States
Sector:
US Technology
Industry:
US Information Technology Services
Company Profile:
Serica Energy plc
Market Cap (USD):
$685.6 M
Stock:
SQZ
wb_incandescent
Country:
United Kingdom
Sector:
UK Energy
Industry:
UK Oil & Gas E&P
Company Profile:
Impax Asset Management Group plc
Market Cap (USD):
$662.1 M
Stock:
IPX
wb_incandescent
Country:
United Kingdom
Sector:
UK Financials
Industry:
UK Asset Management
Company Profile:
Young & Co.'s Brewery, plc
Market Cap (USD):
$660.5 M
Stock:
YNGA
wb_incandescent
Country:
United Kingdom
Sector:
UK Consumer Discretionary
Industry:
UK Restaurants
Company Profile:
Young & Co.'s Brewery, plc
Market Cap (USD):
$660.5 M
Stock:
YNGN
wb_incandescent
Country:
United Kingdom
Sector:
UK Consumer Discretionary
Industry:
UK Restaurants
Company Profile:
YouGov plc
Market Cap (USD):
$659.7 M
Stock:
YOU
wb_incandescent
Country:
United Kingdom
Sector:
UK Communication Services
Industry:
UK Advertising Agencies
Company Profile:
Hotel Chocolat Group plc
Market Cap (USD):
$651.7 M
(Jan. 1, 2024)
Stock:
HOTC
wb_incandescent
Country:
United Kingdom
Sector:
UK Consumer Staples
Industry:
UK Confectioners
Company Profile:
Pan African Resources plc
Market Cap (USD):
$647.8 M
Stock:
PAF
wb_incandescent
Country:
South Africa
Sector:
South African Basic Materials
Industry:
South African Gold
Company Profile:
Atalaya Mining plc
Market Cap (USD):
$630.8 M
(March 1, 2023)
Stock:
ATYM
wb_incandescent
Country:
Cyprus
Sector:
Cyprus Basic Materials
Industry:
Cyprus Copper
Company Profile:
Mortgage Advice Bureau (Holdings) plc
Market Cap (USD):
$612.8 M
Stock:
MAB1
wb_incandescent
Country:
United Kingdom
Sector:
UK Financials
Industry:
UK Mortgage Finance
Company Profile:
Advanced Medical Solutions Group plc
Market Cap (USD):
$611.7 M
Stock:
AMS
wb_incandescent
Country:
United Kingdom
Sector:
UK Healthcare
Industry:
UK Medical Instruments & Supplies
Company Profile:
AB Dynamics plc
Market Cap (USD):
$601.1 M
Stock:
ABDP
wb_incandescent
Country:
United Kingdom
Sector:
UK Consumer Discretionary
Industry:
UK Auto Parts
Company Profile:
Silence Therapeutics plc
Market Cap (USD):
$588.4 M
(Nov. 1, 2021)
Stock:
SLN
wb_incandescent
Country:
United Kingdom
Sector:
UK Healthcare
Industry:
UK Biotechnology
Company Profile:
Marlowe plc
Market Cap (USD):
$575.9 M
Stock:
MRL
wb_incandescent
Country:
United Kingdom
Sector:
UK Industrials
Industry:
UK Security & Protection Services
Company Profile:
M.P. Evans Group plc
Market Cap (USD):
$572.5 M
Stock:
MPE
wb_incandescent
Country:
United Kingdom
Sector:
UK Consumer Staples
Industry:
UK Farm Products
Company Profile:
boohoo group plc
Market Cap (USD):
$557.0 M
Stock:
BOO
wb_incandescent
Country:
United Kingdom
Sector:
UK Consumer Discretionary
Industry:
UK Internet Retail
Company Profile:
ASOS plc
Market Cap (USD):
$556.2 M
Stock:
ASC
wb_incandescent
Country:
United Kingdom
Sector:
UK Consumer Discretionary
Industry:
UK Internet Retail
Company Profile:
Team17 Group plc
Market Cap (USD):
$525.7 M
Stock:
TM17
wb_incandescent
Country:
United Kingdom
Sector:
UK Communication Services
Industry:
UK Electronic Gaming & Multimedia
Company Profile:
Mattioli Woods plc
Market Cap (USD):
$523.3 M
Stock:
MTW
wb_incandescent
Country:
United Kingdom
Sector:
UK Financials
Industry:
UK Asset Management
Company Profile:
FD Technologies plc
Market Cap (USD):
$517.2 M
Stock:
FDP
wb_incandescent
Country:
United Kingdom
Sector:
UK Technology
Industry:
UK Information Technology Services
Company Profile:
Midwich Group plc
Market Cap (USD):
$498.2 M
Stock:
MIDW
wb_incandescent
Country:
United Kingdom
Sector:
UK Technology
Industry:
UK Electronics & Computer Distribution
Company Profile:
FW Thorpe plc
Market Cap (USD):
$497.2 M
Stock:
TFW
wb_incandescent
Country:
United Kingdom
Sector:
UK Industrials
Industry:
UK Electrical Equipment & Parts
Company Profile:
Nichols plc
Market Cap (USD):
$482.3 M
Stock:
NICL
wb_incandescent
Country:
United Kingdom
Sector:
UK Consumer Staples
Industry:
UK Beverages—Non-Alcoholic
Company Profile:
Greatland Gold plc
Market Cap (USD):
$469.5 M
Stock:
GGP
wb_incandescent
Country:
United Kingdom
Sector:
UK Basic Materials
Industry:
UK Gold