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.

United Kingdom Market Analysis
World Top Companies World Companies Analysis

Top Companies from the United Kingdom as of Jan. 01, 2024

Rank Company Market Cap (USD) Country Sector Industry
271 Bodycote plc $1.45 B United Kingdom Industrials Specialty Industrial Machinery
272 NovoCure Limited $1.44 B United Kingdom Healthcare Medical Instruments & Supplies
273 Diversey Holdings Ltd $1.44 B

(Jan. 1, 2023)

United Kingdom Consumer Discretionary Personal Services
274 Genesis Emerging Markets Fund $1.43 B

(Oct. 1, 2021)

United Kingdom Financials Asset Management
275 Centamin plc $1.42 B United Kingdom Basic Materials Gold
276 Supermarket Income REIT plc $1.41 B United Kingdom Real Estate REIT—Retail
277 BlackRock World Mining Trust plc $1.41 B United Kingdom Financials Asset Management
278 Capital Gearing Trust plc $1.40 B United Kingdom Financials Asset Management
279 Gamma Communications plc $1.40 B United Kingdom Communication Services Telecom Services
280 Impax Environmental Markets Trust plc $1.40 B United Kingdom Financials Asset Management
281 Edinburgh Investment Trust plc $1.39 B United Kingdom Financials Asset Management
282 Workspace Group plc $1.39 B United Kingdom Real Estate REIT—Office
283 Clarkson plc $1.36 B United Kingdom Industrials Marine Shipping
284 Vectura Group plc $1.36 B

(Oct. 1, 2021)

United Kingdom Healthcare Drug Manufacturers—General
285 Herald Investment Trust $1.34 B United Kingdom Financials Asset Management
286 Law Debenture Corporation plc $1.34 B United Kingdom Financials Asset Management
287 TR Property Investment Trust $1.34 B United Kingdom Financials Asset Management
288 Morgan Sindall Group plc $1.34 B United Kingdom Industrials Engineering & Construction
289 Atrium European Real Estate Ltd $1.33 B United Kingdom Real Estate Real Estate Services
290 Ruffer Investment Company Limited $1.33 B United Kingdom Financials Asset Management
291 Countryside Properties plc $1.31 B

(Nov. 1, 2022)

United Kingdom Consumer Discretionary Residential Construction
292 GCP Student Living plc $1.29 B

(Dec. 1, 2021)

United Kingdom Financials Asset Management
293 JD Wetherspoon plc $1.29 B United Kingdom Consumer Discretionary Restaurants
294 BBGI Global Infrastructure SA $1.29 B United Kingdom Financials Asset Management
295 Genius Sports Ltd $1.29 B United Kingdom Communication Services Internet Content & Information
296 Octopus Titan VCT plc $1.28 B United Kingdom Financials Asset Management
297 IntegraFin Holdings plc $1.28 B United Kingdom Financials Asset Management
298 Avi Global Trust plc $1.27 B United Kingdom Financials Asset Management
299 Ideagen plc $1.27 B

(July 1, 2022)

United Kingdom Technology Software—Application
300 Chemring Group plc $1.23 B United Kingdom Industrials Aerospace & Defense

Top Companies from the United Kingdom as of Jan. 01, 2024

271. Bodycote plc

Company Profile: Bodycote plc
Market Cap (USD): $1.45 B
Country: United Kingdom
Sector: Industrials
Industry: Specialty Industrial Machinery

272. NovoCure Limited

Company Profile: NovoCure Limited
Market Cap (USD): $1.44 B
Country: United Kingdom
Sector: Healthcare
Industry: Medical Instruments & Supplies

273. Diversey Holdings Ltd

Company Profile: Diversey Holdings Ltd
Market Cap (USD): $1.44 B (Jan. 1, 2023)
Country: United Kingdom
Sector: Consumer Discretionary
Industry: Personal Services

274. Genesis Emerging Markets Fund

Company Profile: Genesis Emerging Markets Fund
Market Cap (USD): $1.43 B (Oct. 1, 2021)
Country: United Kingdom
Sector: Financials
Industry: Asset Management

275. Centamin plc

Company Profile: Centamin plc
Market Cap (USD): $1.42 B
Country: United Kingdom
Sector: Basic Materials
Industry: Gold

276. Supermarket Income REIT plc

Company Profile: Supermarket Income REIT plc
Market Cap (USD): $1.41 B
Country: United Kingdom
Sector: Real Estate
Industry: REIT—Retail

277. BlackRock World Mining Trust plc

Company Profile: BlackRock World Mining Trust plc
Market Cap (USD): $1.41 B
Country: United Kingdom
Sector: Financials
Industry: Asset Management

278. Capital Gearing Trust plc

Company Profile: Capital Gearing Trust plc
Market Cap (USD): $1.40 B
Country: United Kingdom
Sector: Financials
Industry: Asset Management

279. Gamma Communications plc

Company Profile: Gamma Communications plc
Market Cap (USD): $1.40 B
Country: United Kingdom
Sector: Communication Services
Industry: Telecom Services

280. Impax Environmental Markets Trust plc

Company Profile: Impax Environmental Markets Trust plc
Market Cap (USD): $1.40 B
Country: United Kingdom
Sector: Financials
Industry: Asset Management

281. Edinburgh Investment Trust plc

Company Profile: Edinburgh Investment Trust plc
Market Cap (USD): $1.39 B
Country: United Kingdom
Sector: Financials
Industry: Asset Management

282. Workspace Group plc

Company Profile: Workspace Group plc
Market Cap (USD): $1.39 B
Country: United Kingdom
Sector: Real Estate
Industry: REIT—Office

283. Clarkson plc

Company Profile: Clarkson plc
Market Cap (USD): $1.36 B
Country: United Kingdom
Sector: Industrials
Industry: Marine Shipping

284. Vectura Group plc

Company Profile: Vectura Group plc
Market Cap (USD): $1.36 B (Oct. 1, 2021)
Country: United Kingdom
Sector: Healthcare
Industry: Drug Manufacturers—General

285. Herald Investment Trust

Company Profile: Herald Investment Trust
Market Cap (USD): $1.34 B
Country: United Kingdom
Sector: Financials
Industry: Asset Management

286. Law Debenture Corporation plc

Company Profile: Law Debenture Corporation plc
Market Cap (USD): $1.34 B
Country: United Kingdom
Sector: Financials
Industry: Asset Management

287. TR Property Investment Trust

Company Profile: TR Property Investment Trust
Market Cap (USD): $1.34 B
Country: United Kingdom
Sector: Financials
Industry: Asset Management

288. Morgan Sindall Group plc

Company Profile: Morgan Sindall Group plc
Market Cap (USD): $1.34 B
Country: United Kingdom
Sector: Industrials
Industry: Engineering & Construction

289. Atrium European Real Estate Ltd

Company Profile: Atrium European Real Estate Ltd
Market Cap (USD): $1.33 B
Country: United Kingdom
Sector: Real Estate
Industry: Real Estate Services

290. Ruffer Investment Company Limited

Company Profile: Ruffer Investment Company Limited
Market Cap (USD): $1.33 B
Country: United Kingdom
Sector: Financials
Industry: Asset Management

291. Countryside Properties plc

Company Profile: Countryside Properties plc
Market Cap (USD): $1.31 B (Nov. 1, 2022)
Country: United Kingdom
Sector: Consumer Discretionary
Industry: Residential Construction

292. GCP Student Living plc

Company Profile: GCP Student Living plc
Market Cap (USD): $1.29 B (Dec. 1, 2021)
Country: United Kingdom
Sector: Financials
Industry: Asset Management

293. JD Wetherspoon plc

Company Profile: JD Wetherspoon plc
Market Cap (USD): $1.29 B
Country: United Kingdom
Sector: Consumer Discretionary
Industry: Restaurants

294. BBGI Global Infrastructure SA

Company Profile: BBGI Global Infrastructure SA
Market Cap (USD): $1.29 B
Country: United Kingdom
Sector: Financials
Industry: Asset Management

295. Genius Sports Ltd

Company Profile: Genius Sports Ltd
Market Cap (USD): $1.29 B
Country: United Kingdom
Sector: Communication Services
Industry: Internet Content & Information

296. Octopus Titan VCT plc

Company Profile: Octopus Titan VCT plc
Market Cap (USD): $1.28 B
Country: United Kingdom
Sector: Financials
Industry: Asset Management

297. IntegraFin Holdings plc

Company Profile: IntegraFin Holdings plc
Market Cap (USD): $1.28 B
Country: United Kingdom
Sector: Financials
Industry: Asset Management

298. Avi Global Trust plc

Company Profile: Avi Global Trust plc
Market Cap (USD): $1.27 B
Country: United Kingdom
Sector: Financials
Industry: Asset Management

299. Ideagen plc

Company Profile: Ideagen plc
Market Cap (USD): $1.27 B (July 1, 2022)
Country: United Kingdom
Sector: Technology
Industry: Software—Application

300. Chemring Group plc

Company Profile: Chemring Group plc
Market Cap (USD): $1.23 B
Country: United Kingdom
Sector: Industrials
Industry: Aerospace & Defense