United Kingdom

Top 1000 largest UK Companies by Market Cap

This is the list of the largest public listed companies from the United Kingdom by market capitalization with links to their reference stock, sector and industry.

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Top Companies from the United Kingdom as of Jul. 01, 2025

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Rank Company Market Cap (USD) Country Sector Industry
121 Janus Henderson Group plc $4.51 B

(July 1, 2023)

 United Kingdom UK Financials UK Asset Management
122 JPMorgan Global Growth & Income plc $4.39 B United Kingdom UK Financials UK Asset Management
123 Royal Mail plc $4.38 B

(Jan. 1, 2025)

 United Kingdom UK Industrials UK Integrated Freight & Logistics
124 3I Infrastructure plc $4.37 B United Kingdom UK Financials UK Asset Management
125 ITV plc $4.26 B United Kingdom UK Communication Services UK Broadcasting
126 Johnson Matthey plc $4.22 B United Kingdom UK Basic Materials UK Specialty Chemicals
127 Bank of Georgia Group plc $4.21 B United Kingdom UK Financials UK Banks—Regional
128 Frasers Group plc $4.19 B United Kingdom UK Consumer Discretionary UK Specialty Retail
129 Britvic plc $4.12 B

(Jan. 1, 2025)

 United Kingdom UK Consumer Staples UK Beverages—Non-Alcoholic
130 Inchcape plc $3.87 B United Kingdom UK Consumer Discretionary UK Auto & Truck Dealerships
131 Cranswick plc $3.86 B United Kingdom UK Consumer Staples UK Packaged Foods
132 RS Group plc $3.80 B United Kingdom UK Industrials UK Industrial Distribution
133 QinetiQ Group plc $3.76 B United Kingdom UK Industrials UK Aerospace & Defense
134 Greencoat UK Wind plc $3.73 B United Kingdom UK Financials UK Asset Management
135 RIT Capital Partners $3.71 B United Kingdom UK Financials UK Asset Management
136 Rotork plc $3.70 B United Kingdom UK Industrials UK Specialty Industrial Machinery
137 Abcam plc $3.58 B

(Dec. 1, 2022)

 United Kingdom UK Healthcare UK Biotechnology
138 Deliveroo plc $3.53 B United Kingdom UK Consumer Discretionary UK Internet Retail
139 Virgin Money UK plc $3.51 B

(July 1, 2024)

 United Kingdom UK Financials UK Banks—Regional
140 Pepco Group N.V. $3.50 B United Kingdom UK Consumer Staples UK Discount Stores
141 Liberty Global plc $3.49 B United Kingdom UK Communication Services UK Entertainment
142 Balfour Beatty plc $3.47 B United Kingdom UK Industrials UK Engineering & Construction
143 Tate & Lyle plc $3.32 B United Kingdom UK Consumer Staples UK Packaged Foods
144 Monks Investment Trust $3.32 B United Kingdom UK Financials UK Asset Management
145 Drax Group plc $3.32 B United Kingdom UK Utilities UK Utilities—Renewable
146 International Game Technology PLC $3.31 B United Kingdom UK Consumer Discretionary UK Gambling
147 Computacenter plc $3.30 B United Kingdom UK Technology UK Information Technology Services
148 The City of London Investment Trust plc $3.30 B United Kingdom UK Financials UK Asset Management
149 Derwent London plc $3.20 B United Kingdom UK Real Estate UK REIT—Office
150 HgCapital Trust plc $3.19 B United Kingdom UK Financials UK Asset Management

Top Companies from the United Kingdom as of Jul. 01, 2025

121. Janus Henderson Group plc

Company Profile: Janus Henderson Group plc
Market Cap (USD): $4.51 B (July 1, 2023)
Country: United Kingdom
Sector: UK Financials
Industry: UK Asset Management

122. JPMorgan Global Growth & Income plc

Company Profile: JPMorgan Global Growth & Income plc
Market Cap (USD): $4.39 B
Country: United Kingdom
Sector: UK Financials
Industry: UK Asset Management

123. Royal Mail plc

Company Profile: Royal Mail plc
Market Cap (USD): $4.38 B (Jan. 1, 2025)
Country: United Kingdom
Sector: UK Industrials
Industry: UK Integrated Freight & Logistics

124. 3I Infrastructure plc

Company Profile: 3I Infrastructure plc
Market Cap (USD): $4.37 B
Country: United Kingdom
Sector: UK Financials
Industry: UK Asset Management

125. ITV plc

Company Profile: ITV plc
Market Cap (USD): $4.26 B
Country: United Kingdom
Sector: UK Communication Services
Industry: UK Broadcasting

126. Johnson Matthey plc

Company Profile: Johnson Matthey plc
Market Cap (USD): $4.22 B
Country: United Kingdom
Sector: UK Basic Materials
Industry: UK Specialty Chemicals

127. Bank of Georgia Group plc

Company Profile: Bank of Georgia Group plc
Market Cap (USD): $4.21 B
Country: United Kingdom
Sector: UK Financials
Industry: UK Banks—Regional

128. Frasers Group plc

Company Profile: Frasers Group plc
Market Cap (USD): $4.19 B
Country: United Kingdom
Sector: UK Consumer Discretionary
Industry: UK Specialty Retail

129. Britvic plc

Company Profile: Britvic plc
Market Cap (USD): $4.12 B (Jan. 1, 2025)
Country: United Kingdom
Sector: UK Consumer Staples
Industry: UK Beverages—Non-Alcoholic

130. Inchcape plc

Company Profile: Inchcape plc
Market Cap (USD): $3.87 B
Country: United Kingdom
Sector: UK Consumer Discretionary
Industry: UK Auto & Truck Dealerships

131. Cranswick plc

Company Profile: Cranswick plc
Market Cap (USD): $3.86 B
Country: United Kingdom
Sector: UK Consumer Staples
Industry: UK Packaged Foods

132. RS Group plc

Company Profile: RS Group plc
Market Cap (USD): $3.80 B
Country: United Kingdom
Sector: UK Industrials
Industry: UK Industrial Distribution

133. QinetiQ Group plc

Company Profile: QinetiQ Group plc
Market Cap (USD): $3.76 B
Country: United Kingdom
Sector: UK Industrials
Industry: UK Aerospace & Defense

134. Greencoat UK Wind plc

Company Profile: Greencoat UK Wind plc
Market Cap (USD): $3.73 B
Country: United Kingdom
Sector: UK Financials
Industry: UK Asset Management

135. RIT Capital Partners

Company Profile: RIT Capital Partners
Market Cap (USD): $3.71 B
Country: United Kingdom
Sector: UK Financials
Industry: UK Asset Management

136. Rotork plc

Company Profile: Rotork plc
Market Cap (USD): $3.70 B
Country: United Kingdom
Sector: UK Industrials
Industry: UK Specialty Industrial Machinery

137. Abcam plc

Company Profile: Abcam plc
Market Cap (USD): $3.58 B (Dec. 1, 2022)
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Biotechnology

138. Deliveroo plc

Company Profile: Deliveroo plc
Market Cap (USD): $3.53 B
Country: United Kingdom
Sector: UK Consumer Discretionary
Industry: UK Internet Retail

139. Virgin Money UK plc

Company Profile: Virgin Money UK plc
Market Cap (USD): $3.51 B (July 1, 2024)
Country: United Kingdom
Sector: UK Financials
Industry: UK Banks—Regional

140. Pepco Group N.V.

Company Profile: Pepco Group N.V.
Market Cap (USD): $3.50 B
Country: United Kingdom
Sector: UK Consumer Staples
Industry: UK Discount Stores

141. Liberty Global plc

Company Profile: Liberty Global plc
Market Cap (USD): $3.49 B
Country: United Kingdom
Sector: UK Communication Services
Industry: UK Entertainment

142. Balfour Beatty plc

Company Profile: Balfour Beatty plc
Market Cap (USD): $3.47 B
Country: United Kingdom
Sector: UK Industrials
Industry: UK Engineering & Construction

143. Tate & Lyle plc

Company Profile: Tate & Lyle plc
Market Cap (USD): $3.32 B
Country: United Kingdom
Sector: UK Consumer Staples
Industry: UK Packaged Foods

144. Monks Investment Trust

Company Profile: Monks Investment Trust
Market Cap (USD): $3.32 B
Country: United Kingdom
Sector: UK Financials
Industry: UK Asset Management

145. Drax Group plc

Company Profile: Drax Group plc
Market Cap (USD): $3.32 B
Country: United Kingdom
Sector: UK Utilities
Industry: UK Utilities—Renewable

146. International Game Technology PLC

Company Profile: International Game Technology PLC
Market Cap (USD): $3.31 B
Country: United Kingdom
Sector: UK Consumer Discretionary
Industry: UK Gambling

147. Computacenter plc

Company Profile: Computacenter plc
Market Cap (USD): $3.30 B
Country: United Kingdom
Sector: UK Technology
Industry: UK Information Technology Services

148. The City of London Investment Trust plc

Company Profile: The City of London Investment Trust plc
Market Cap (USD): $3.30 B
Country: United Kingdom
Sector: UK Financials
Industry: UK Asset Management

149. Derwent London plc

Company Profile: Derwent London plc
Market Cap (USD): $3.20 B
Country: United Kingdom
Sector: UK Real Estate
Industry: UK REIT—Office

150. HgCapital Trust plc

Company Profile: HgCapital Trust plc
Market Cap (USD): $3.19 B
Country: United Kingdom
Sector: UK Financials
Industry: UK Asset Management

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